IAU COMMISSION 27 UNPUBLISHED DATA FILE 285E Photometry of 9 Aurigae vs. BS 1561 and check star observations (BS 1568 or BS 1668 vs. BS 1561) submitted 21 June 1994 Observers and observing site: Kevin Krisciunas Edward F. Guinan Kenneth D. Luedeke Joint Astronomy Centre Astronomy Department 9624 Giddings Ave NE 660 N. A'ohoku Place Villanova Univ. Albuquerque, NM 97109 Hilo, Hawaii 96720 USA Villanova, PA 19085 USA USA 2800-m at Mauna Kea, HI Mt. Hopkins, AZ Albuquerque, NM (APT data) ___________________________________________________________________________ Observer Season Telescope N nights n (V) n(B) Aper (cm) Guinan 1992/3 25 13 177 177 Krisciunas " 15 2 13 Guinan 1993/4 25 59 115* 115* Krisciunas " 15 3 21 Luedeke " 20 11 86 *Guinan's 1993/4 points each represent the mean of 6 to 10 individual differential measures. A single differential measure of his is good to +/- 0.010 mag, so the 1993/4 data are good to +/- 0.003 to 0.005 mag. Krisciunas data are good to only +/- 0.020 mag per individual measure. Luedeke data are good to +/- 0.012 mag per individual measure. ___________________________________________________________________________ Check star vs. comparison star V-band differential observations: Krisciunas, n = 32, BS 1568 vs. BS 1561 Luedeke, n = 17, BS 1568 vs. BS 1561, and n = 69, BS 1668 vs. BS 1561 ******************************************************************************* *** Data of 1992/3 season *** Guinan V-band data, 9 Aur vs. BS 1561 9017.650860 -0.770300 0.0 17 9017.652030 -0.787200 0.0 17 9017.652950 -0.773400 0.0 17 9017.654170 -0.767800 0.0 17 9017.655090 -0.781900 0.0 17 9017.656250 -0.782400 0.0 17 9017.657140 -0.778100 0.0 17 9017.658310 -0.774800 0.0 17 9017.659170 -0.770100 0.0 17 9019.582780 -0.824700 0.0 17 9019.583940 -0.819200 0.0 17 9019.584800 -0.823300 0.0 17 9019.585960 -0.818200 0.0 17 9019.586860 -0.823100 0.0 17 9019.588080 -0.818600 0.0 17 9019.588950 -0.820800 0.0 17 9019.590140 -0.818700 0.0 17 9019.591030 -0.820000 0.0 17 9019.623310 -0.820100 0.0 17 9019.624510 -0.821500 0.0 17 9019.625370 -0.821200 0.0 17 9019.626570 -0.817100 0.0 17 9019.627420 -0.829000 0.0 17 9019.628600 -0.825300 0.0 17 9019.629480 -0.820800 0.0 17 9019.630670 -0.824800 0.0 17 9019.631570 -0.820400 0.0 17 9020.583340 -0.810300 0.0 17 9020.584540 -0.812500 0.0 17 9020.585430 -0.811300 0.0 17 9020.586620 -0.809600 0.0 17 9020.587500 -0.802700 0.0 17 9020.588710 -0.812500 0.0 17 9020.589600 -0.807800 0.0 17 9020.590800 -0.809500 0.0 17 9020.591690 -0.808500 0.0 17 9021.583810 -0.774000 0.0 17 9021.584980 -0.777900 0.0 17 9021.585870 -0.783100 0.0 17 9021.587030 -0.775600 0.0 17 9021.587880 -0.775400 0.0 17 9021.589050 -0.774500 0.0 17 9021.589920 -0.777700 0.0 17 9021.591110 -0.776300 0.0 17 9021.591990 -0.774900 0.0 17 9021.664170 -0.783700 0.0 17 9021.665330 -0.777800 0.0 17 9021.666180 -0.778500 0.0 17 9021.667390 -0.779100 0.0 17 9021.668270 -0.777300 0.0 17 9021.669440 -0.783500 0.0 17 9021.670300 -0.780100 0.0 17 9021.671470 -0.787600 0.0 17 9021.672330 -0.784900 0.0 17 9022.585440 -0.787400 0.0 17 9022.586310 -0.792400 0.0 17 9022.587500 -0.789000 0.0 17 9022.588370 -0.784500 0.0 17 9022.589510 -0.783500 0.0 17 9022.590380 -0.789300 0.0 17 9022.591550 -0.785800 0.0 17 9022.592420 -0.787100 0.0 17 9022.675140 -0.785100 0.0 17 9022.676330 -0.787800 0.0 17 9022.677190 -0.790700 0.0 17 9022.678380 -0.785600 0.0 17 9022.679290 -0.784100 0.0 17 9022.680460 -0.782900 0.0 17 9022.681350 -0.788300 0.0 17 9022.682520 -0.793000 0.0 17 9022.683450 -0.785900 0.0 17 9023.584870 -0.816100 0.0 17 9023.586040 -0.808700 0.0 17 9023.586910 -0.810500 0.0 17 9023.588080 -0.813300 0.0 17 9023.588930 -0.814600 0.0 17 9023.590130 -0.814300 0.0 17 9023.590980 -0.814600 0.0 17 9023.592190 -0.810300 0.0 17 9023.593040 -0.810500 0.0 17 9023.672810 -0.806300 0.0 17 9023.673970 -0.799400 0.0 17 9023.674880 -0.801800 0.0 17 9023.676090 -0.803800 0.0 17 9023.676980 -0.798300 0.0 17 9023.678150 -0.797500 0.0 17 9023.679000 -0.797900 0.0 17 9023.680190 -0.796600 0.0 17 9023.681050 -0.798800 0.0 17 9025.592860 -0.787800 0.0 17 9025.594020 -0.780600 0.0 17 9025.594870 -0.788700 0.0 17 9025.596040 -0.785300 0.0 17 9025.596900 -0.788700 0.0 17 9025.598090 -0.781700 0.0 17 9025.598960 -0.785200 0.0 17 9025.600110 -0.790500 0.0 17 9025.600970 -0.788800 0.0 17 9025.667400 -0.796500 0.0 17 9025.668590 -0.797400 0.0 17 9025.669480 -0.790600 0.0 17 9025.670670 -0.793100 0.0 17 9025.671540 -0.788400 0.0 17 9025.672730 -0.794500 0.0 17 9025.673620 -0.794100 0.0 17 9025.674820 -0.788800 0.0 17 9025.675740 -0.786000 0.0 17 9030.595380 -0.789200 0.0 17 9030.596590 -0.786100 0.0 17 9030.597500 -0.788100 0.0 17 9030.598720 -0.788200 0.0 17 9030.599630 -0.790300 0.0 17 9030.600820 -0.786900 0.0 17 9030.601730 -0.785800 0.0 17 9030.602890 -0.789000 0.0 17 9030.603800 -0.785500 0.0 17 9030.661390 -0.794000 0.0 17 9030.662590 -0.791000 0.0 17 9030.663500 -0.795100 0.0 17 9030.664690 -0.782400 0.0 17 9030.665560 -0.787500 0.0 17 9030.666760 -0.778400 0.0 17 9030.667640 -0.785700 0.0 17 9030.668840 -0.796500 0.0 17 9030.669700 -0.793900 0.0 17 9036.590970 -0.781600 0.0 17 9036.592110 -0.776500 0.0 17 9036.592990 -0.779500 0.0 17 9036.594150 -0.781900 0.0 17 9036.595010 -0.778000 0.0 17 9036.596210 -0.779900 0.0 17 9036.597090 -0.776900 0.0 17 9036.599150 -0.787100 0.0 17 9044.594430 -0.785700 0.0 17 9044.595610 -0.782400 0.0 17 9044.596550 -0.785500 0.0 17 9044.597690 -0.783500 0.0 17 9044.598560 -0.781200 0.0 17 9044.599750 -0.781200 0.0 17 9044.600640 -0.780700 0.0 17 9044.601840 -0.782100 0.0 17 9044.602730 -0.782000 0.0 17 9044.641120 -0.788900 0.0 17 9044.642290 -0.784000 0.0 17 9044.643180 -0.782700 0.0 17 9044.644350 -0.783500 0.0 17 9044.645240 -0.782800 0.0 17 9044.646470 -0.783700 0.0 17 9044.647360 -0.784800 0.0 17 9044.648510 -0.783600 0.0 17 9044.649410 -0.785500 0.0 17 9052.630120 -0.771900 0.0 7 9052.631340 -0.769800 0.0 7 9052.632240 -0.767600 0.0 7 9052.633430 -0.772900 0.0 7 9052.634320 -0.771800 0.0 7 9052.635540 -0.773500 0.0 7 9052.636430 -0.766300 0.0 7 9052.637620 -0.771700 0.0 7 9052.638510 -0.771100 0.0 7 9053.630370 -0.790800 0.0 7 9053.631600 -0.786700 0.0 7 9053.632490 -0.789000 0.0 7 9053.633680 -0.788900 0.0 7 9053.634610 -0.790200 0.0 7 9053.636720 -0.793300 0.0 7 9053.637920 -0.795200 0.0 7 9053.638780 -0.791200 0.0 7 9054.631200 -0.824800 0.0 7 9054.632390 -0.822000 0.0 7 9054.633310 -0.817700 0.0 7 9054.634530 -0.826000 0.0 7 9054.635420 -0.825300 0.0 7 9054.636650 -0.819200 0.0 7 9054.637540 -0.820400 0.0 7 9054.638730 -0.825700 0.0 7 9054.639630 -0.826900 0.0 7 *** Guinan B-band data, 9 Aur vs. BS 1561 9017.650710 -0.525400 0.0 6 9017.651880 -0.543500 0.0 6 9017.652800 -0.527400 0.0 6 9017.654020 -0.531200 0.0 6 9017.654940 -0.538600 0.0 6 9017.657000 -0.539900 0.0 6 9017.658170 -0.539800 0.0 6 9017.659020 -0.534100 0.0 6 9019.582640 -0.592200 0.0 6 9019.583800 -0.590500 0.0 6 9019.584660 -0.589900 0.0 6 9019.585830 -0.588700 0.0 6 9019.586720 -0.591100 0.0 6 9019.587940 -0.591600 0.0 6 9019.588810 -0.592800 0.0 6 9019.590000 -0.594400 0.0 6 9019.590880 -0.591100 0.0 6 9019.623170 -0.595400 0.0 6 9019.624370 -0.592200 0.0 6 9019.625220 -0.591000 0.0 6 9019.626430 -0.590000 0.0 6 9019.627280 -0.599400 0.0 6 9019.628450 -0.595700 0.0 6 9019.629340 -0.595900 0.0 6 9019.630540 -0.591800 0.0 6 9019.631430 -0.592700 0.0 6 9020.583210 -0.575700 0.0 6 9020.584400 -0.583600 0.0 6 9020.585290 -0.578300 0.0 6 9020.586470 -0.579100 0.0 6 9020.587360 -0.580500 0.0 6 9020.588570 -0.578400 0.0 6 9020.589460 -0.576500 0.0 6 9020.590660 -0.581600 0.0 6 9020.591540 -0.581600 0.0 6 9021.583670 -0.535600 0.0 6 9021.584840 -0.541900 0.0 6 9021.585730 -0.537400 0.0 6 9021.586890 -0.530800 0.0 6 9021.587750 -0.531700 0.0 6 9021.588900 -0.526800 0.0 6 9021.589770 -0.540400 0.0 6 9021.590960 -0.532000 0.0 6 9021.591850 -0.534600 0.0 6 9021.664030 -0.538800 0.0 6 9021.665190 -0.539700 0.0 6 9021.666040 -0.538600 0.0 6 9021.667240 -0.538100 0.0 6 9021.668140 -0.534000 0.0 6 9021.669300 -0.543400 0.0 6 9021.670160 -0.541400 0.0 6 9021.671330 -0.548000 0.0 6 9021.672190 -0.538100 0.0 6 9022.585300 -0.547700 0.0 6 9022.586170 -0.553900 0.0 6 9022.587360 -0.555900 0.0 6 9022.588220 -0.548500 0.0 6 9022.589380 -0.552200 0.0 6 9022.590240 -0.549600 0.0 6 9022.591400 -0.551200 0.0 6 9022.592270 -0.550400 0.0 6 9022.674990 -0.539900 0.0 6 9022.676180 -0.546000 0.0 6 9022.677050 -0.550900 0.0 6 9022.678240 -0.547500 0.0 6 9022.679160 -0.549600 0.0 6 9022.680320 -0.546600 0.0 6 9022.681220 -0.548400 0.0 6 9022.682370 -0.549000 0.0 6 9022.683310 -0.548100 0.0 6 9023.584730 -0.583800 0.0 6 9023.585890 -0.582100 0.0 6 9023.586770 -0.581500 0.0 6 9023.587930 -0.583500 0.0 6 9023.588780 -0.580200 0.0 6 9023.589990 -0.584100 0.0 6 9023.590840 -0.587800 0.0 6 9023.592050 -0.582700 0.0 6 9023.592900 -0.579900 0.0 6 9023.672660 -0.573500 0.0 6 9023.673830 -0.566100 0.0 6 9023.674740 -0.561700 0.0 6 9023.675950 -0.568700 0.0 6 9023.676840 -0.562900 0.0 6 9023.678010 -0.560000 0.0 6 9023.678850 -0.558700 0.0 6 9023.680060 -0.554000 0.0 6 9023.680910 -0.558200 0.0 6 9025.592720 -0.548400 0.0 6 9025.593880 -0.547600 0.0 6 9025.594730 -0.545200 0.0 6 9025.595890 -0.545200 0.0 6 9025.596760 -0.548700 0.0 6 9025.597950 -0.540100 0.0 6 9025.598810 -0.545500 0.0 6 9025.599970 -0.541100 0.0 6 9025.600830 -0.548800 0.0 6 9025.667260 -0.559900 0.0 6 9025.668450 -0.559600 0.0 6 9025.669340 -0.557300 0.0 6 9025.670520 -0.562700 0.0 6 9025.671400 -0.558300 0.0 6 9025.672580 -0.555600 0.0 6 9025.673470 -0.561100 0.0 6 9025.674670 -0.548300 0.0 6 9025.675600 -0.556800 0.0 6 9030.595240 -0.554900 0.0 6 9030.596450 -0.547500 0.0 6 9030.597360 -0.553300 0.0 6 9030.598570 -0.546600 0.0 6 9030.599490 -0.548500 0.0 6 9030.600680 -0.548300 0.0 6 9030.601590 -0.545900 0.0 6 9030.602740 -0.549800 0.0 6 9030.603650 -0.544600 0.0 6 9030.661250 -0.555900 0.0 6 9030.662450 -0.553800 0.0 6 9030.663360 -0.556600 0.0 6 9030.664550 -0.550700 0.0 6 9030.665420 -0.565000 0.0 6 9030.666610 -0.539500 0.0 6 9030.667500 -0.550300 0.0 6 9030.668690 -0.558200 0.0 6 9030.669560 -0.554800 0.0 6 9036.590830 -0.538700 0.0 6 9036.591990 -0.538300 0.0 6 9036.592850 -0.538300 0.0 6 9036.594010 -0.538600 0.0 6 9036.594870 -0.540200 0.0 6 9036.596060 -0.538400 0.0 6 9036.596940 -0.540800 0.0 6 9036.599010 -0.540200 0.0 6 9044.594290 -0.545800 0.0 6 9044.595470 -0.538800 0.0 6 9044.596410 -0.543600 0.0 6 9044.597570 -0.542100 0.0 6 9044.598420 -0.541500 0.0 6 9044.599600 -0.541300 0.0 6 9044.600510 -0.540200 0.0 6 9044.601700 -0.539000 0.0 6 9044.602590 -0.541100 0.0 6 9044.640980 -0.549300 0.0 6 9044.642150 -0.545600 0.0 6 9044.643040 -0.547200 0.0 6 9044.644210 -0.544000 0.0 6 9044.645100 -0.541300 0.0 6 9044.646320 -0.542900 0.0 6 9044.647210 -0.545700 0.0 6 9044.648380 -0.547200 0.0 6 9044.649270 -0.540400 0.0 6 9052.629980 -0.531800 0.0 6 9052.631210 -0.529000 0.0 6 9052.632100 -0.529800 0.0 6 9052.633290 -0.529800 0.0 6 9052.634180 -0.525800 0.0 6 9052.635400 -0.530700 0.0 6 9052.636290 -0.533700 0.0 6 9052.637480 -0.529700 0.0 6 9052.638370 -0.530100 0.0 6 9053.630240 -0.555400 0.0 6 9053.631460 -0.553000 0.0 6 9053.632350 -0.554600 0.0 6 9053.633550 -0.553000 0.0 6 9053.634470 -0.558200 0.0 6 9053.635690 -0.548500 0.0 6 9053.636590 -0.542100 0.0 6 9053.637770 -0.553400 0.0 6 9053.638650 -0.552100 0.0 6 9054.631060 -0.594700 0.0 6 9054.632240 -0.591900 0.0 6 9054.633180 -0.595700 0.0 6 9054.634390 -0.601500 0.0 6 9054.635280 -0.601900 0.0 6 9054.636510 -0.596300 0.0 6 9054.637400 -0.597600 0.0 6 9054.638590 -0.602400 0.0 6 9054.639500 -0.602300 0.0 6 *** Krisciunas V-band data, 9 Aur vs. BS 1561 9070.7767 -0.805 0.0 2 23/24 March 9 Aur vs. BS 1561 (1993) 9070.7843 -0.755 0.0 2 vs. heliocentric JD 9070.8065 -0.811 0.0 2 9070.8149 -0.772 0.0 2 9070.8211 -0.786 0.0 2 9075.7387 -0.737 0.0 2 28/29 March 9075.7435 -0.829 0.0 2 9075.7519 -0.763 0.0 2 9075.7595 -0.750 0.0 2 9091.7361 -0.780 0.0 2 13/14 Apr 9091.7422 -0.768 0.0 2 9091.7482 -0.759 0.0 2 9091.7556 -0.753 0.0 2 *** Data of 1993/4 season *** Luedeke V-band data, 9 Aur vs. BS 1561 9296.6558 -0.7817 0.0 17 9296.6610 -0.7707 0.0 17 9296.6651 -0.7737 0.0 17 9336.5927 -0.797 0.0 17 9336.6003 -0.801 0.0 17 9336.6064 -0.798 0.0 17 9336.6105 -0.801 0.0 17 9336.6144 -0.795 0.0 17 9336.6189 -0.785 0.0 17 9336.6232 -0.794 0.0 17 9336.6272 -0.789 0.0 17 9336.6319 -0.801 0.0 17 9336.6382 -0.793 0.0 17 9336.6490 -0.788 0.0 17 9336.6538 -0.774 0.0 17 9336.6589 -0.774 0.0 17 9336.6631 -0.775 0.0 17 9336.6680 -0.792 0.0 17 9337.6120 -0.777 0.0 17 9337.6162 -0.792 0.0 17 9337.6202 -0.804 0.0 17 9337.6268 -0.804 0.0 17 9337.6315 -0.798 0.0 17 9337.6355 -0.809 0.0 17 9337.6404 -0.805 0.0 17 9337.6444 -0.795 0.0 17 9337.6488 -0.786 0.0 17 9337.6532 -0.801 0.0 17 9337.6576 -0.804 0.0 17 9337.6631 -0.792 0.0 17 9337.6674 -0.795 0.0 17 9337.6714 -0.792 0.0 17 9337.6760 -0.801 0.0 17 9337.6802 -0.785 0.0 17 9337.6844 -0.782 0.0 17 9337.6886 -0.785 0.0 17 9339.5569 -0.772 0.0 17 9339.5627 -0.774 0.0 17 9339.5671 -0.763 0.0 17 9339.5732 -0.784 0.0 17 9339.5801 -0.745 0.0 17 9339.5838 -0.756 0.0 17 9339.5878 -0.753 0.0 17 9339.5955 -0.765 0.0 17 9339.5998 -0.786 0.0 17 9339.6067 -0.786 0.0 17 9339.6110 -0.764 0.0 17 9339.6160 -0.771 0.0 17 9339.6199 -0.775 0.0 17 9339.6257 -0.764 0.0 17 9342.5689 -0.768 0.0 17 9342.5734 -0.768 0.0 17 9342.5771 -0.766 0.0 17 9342.5813 -0.775 0.0 17 9342.5851 -0.779 0.0 17 9342.5896 -0.762 0.0 17 9342.5939 -0.785 0.0 17 9342.5980 -0.790 0.0 17 9342.6019 -0.787 0.0 17 9342.6057 -0.769 0.0 17 9342.6098 -0.770 0.0 17 9342.6211 -0.777 0.0 17 9342.6263 -0.783 0.0 17 9342.6308 -0.761 0.0 17 9342.6352 -0.786 0.0 17 9350.5626 -0.8147 0.0 17 9350.5665 -0.8117 0.0 17 9350.5705 -0.8037 0.0 17 9350.5776 -0.8077 0.0 17 9350.5832 -0.8187 0.0 17 9350.5882 -0.8247 0.0 17 9352.5874 -0.7957 0.0 17 9352.5928 -0.7877 0.0 17 9352.5971 -0.7857 0.0 17 9353.5617 -0.774 0.0 17 9353.5663 -0.770 0.0 17 9353.5708 -0.774 0.0 17 9355.6454 -0.827 0.0 17 9355.6527 -0.827 0.0 17 9355.6572 -0.833 0.0 17 9360.5622 -0.754 0.0 17 9360.5666 -0.772 0.0 17 9360.5708 -0.746 0.0 17 9362.5694 -0.766 0.0 17 9362.5737 -0.763 0.0 17 9362.5789 -0.785 0.0 17 *** Krisciunas V-band data, 9 Aur vs. BS 1561 9341.8521 -0.801 0.0 2 9341.8591 -0.802 0.0 2 9341.8646 -0.812 0.0 2 9341.8702 -0.802 0.0 2 9341.8750 -0.785 0.0 2 9341.8834 -0.780 0.0 2 9341.8924 -0.750 0.0 2 9341.8980 -0.806 0.0 2 9341.9035 -0.787 0.0 2 9341.9091 -0.775 0.0 2 9341.9167 -0.795 0.0 2 9341.9230 -0.770 0.0 2 9342.8396 -0.802 0.0 2 9342.8445 -0.766 0.0 2 9342.8500 -0.765 0.0 2 9342.8556 -0.788 0.0 2 9342.8605 -0.766 0.0 2 9342.8639 -0.779 0.0 2 9342.8695 -0.788 0.0 2 9342.8750 -0.780 0.0 2 9342.8806 -0.787 0.0 2 *** Guinan V-band data, 9 Aur vs. BS 1561 9234.929060 -0.808500 0.0 4 9235.927560 -0.793800 0.0 4 9236.924910 -0.799700 0.0 4 9238.919640 -0.775100 0.0 4 9239.916980 -0.843900 0.0 4 9245.901640 -0.788900 0.0 4 9246.898480 -0.781200 0.0 4 9248.893700 -0.797300 0.0 4 9249.891070 -0.786200 0.0 4 9250.888420 -0.807700 0.0 4 9251.885780 -0.800600 0.0 4 9252.882800 -0.777800 0.0 4 9253.880490 -0.803400 0.0 4 9259.863090 -0.790100 0.0 4 9261.859270 -0.777700 0.0 4 9262.855140 -0.793200 0.0 4 9265.919370 -0.805200 0.0 4 9268.930060 -0.803600 0.0 4 9270.835490 -0.775900 0.0 4 9274.824020 -0.805500 0.0 4 9279.988990 -0.803500 0.0 4 9284.980560 -0.806100 0.0 4 9286.800680 -0.787100 0.0 4 9286.931570 -0.782100 0.0 4 9286.972350 -0.775700 0.0 4 9287.929820 -0.793000 0.0 4 9287.969690 -0.790800 0.0 4 9288.842760 -0.796600 0.0 4 9290.941390 -0.780000 0.0 4 9290.970120 -0.782100 0.0 4 9291.959210 -0.829400 0.0 4 9293.912290 -0.791000 0.0 4 9293.953680 -0.791700 0.0 4 9294.826490 -0.806200 0.0 4 9294.909600 -0.802800 0.0 4 9294.970400 -0.802800 0.0 4 9295.823810 -0.795200 0.0 4 9295.906920 -0.793200 0.0 4 9297.761290 -0.850900 0.0 4 9297.844550 -0.836000 0.0 4 9297.901560 -0.823300 0.0 4 9297.962190 -0.812600 0.0 4 9299.754320 -0.780200 0.0 4 9299.813120 -0.783000 0.0 4 9299.896190 -0.788300 0.0 4 9299.956900 -0.795400 0.0 4 9300.752500 -0.782100 0.0 4 9300.836090 -0.780900 0.0 4 9300.893350 -0.778700 0.0 4 9300.934920 -0.781100 0.0 4 9301.751120 -0.788000 0.0 4 9301.890670 -0.777500 0.0 4 9301.932160 -0.776600 0.0 4 9311.863910 -0.803300 0.0 4 9311.924380 -0.797800 0.0 4 9312.721090 -0.826200 0.0 4 9312.777730 -0.833100 0.0 4 9312.861040 -0.844700 0.0 4 9312.920990 -0.844300 0.0 4 9315.770270 -0.796200 0.0 4 9315.852940 -0.783100 0.0 4 9315.901250 -0.779700 0.0 4 9317.706410 -0.807800 0.0 4 9317.764410 -0.812800 0.0 4 9317.847110 -0.808400 0.0 4 9318.703540 -0.784100 0.0 4 9318.761710 -0.786000 0.0 4 9318.844800 -0.790500 0.0 4 9318.893410 -0.794700 0.0 4 9320.698570 -0.784100 0.0 4 9321.878220 -0.810100 0.0 4 9322.693160 -0.802300 0.0 4 9323.689920 -0.792600 0.0 4 9323.748100 -0.797900 0.0 4 9323.831190 -0.803300 0.0 4 9323.872870 -0.804700 0.0 4 9325.683710 -0.786900 0.0 4 9325.742780 -0.781200 0.0 4 9325.825740 -0.782300 0.0 4 9325.867340 -0.782300 0.0 4 9326.863470 -0.825700 0.0 4 9327.679120 -0.798500 0.0 4 9327.737300 -0.800300 0.0 4 9327.820310 -0.801300 0.0 4 9327.861990 -0.801100 0.0 4 9328.817590 -0.786900 0.0 4 9328.859280 -0.788200 0.0 4 9329.814860 -0.800800 0.0 4 9329.856560 -0.800200 0.0 4 9331.668220 -0.803500 0.0 4 9331.726400 -0.804800 0.0 4 9331.809410 -0.799200 0.0 4 9335.715910 -0.803100 0.0 4 9335.798480 -0.793800 0.0 4 9335.839230 -0.791500 0.0 4 9336.655080 -0.805300 0.0 4 9336.712900 -0.810100 0.0 4 9336.795840 -0.796800 0.0 4 9336.837360 -0.795900 0.0 4 9344.691990 -0.790400 0.0 4 9344.774310 -0.783500 0.0 4 9344.816350 -0.773200 0.0 4 9345.714340 -0.820000 0.0 4 9345.812890 -0.799000 0.0 4 9346.694210 -0.793900 0.0 4 9347.631920 -0.793700 0.0 4 9347.682980 -0.794600 0.0 4 9366.729480 -0.808400 0.0 4 9369.661650 -0.806200 0.0 4 9369.705460 -0.795000 0.0 4 9369.759390 -0.796900 0.0 4 9370.704200 -0.834300 0.0 4 9370.755900 -0.829100 0.0 4 9389.673190 -0.808200 0.0 4 9389.695020 -0.812800 0.0 4 check star vs. comp star obss for IAU archives *** Krisciunas V-band data, BS 1568 vs. BS 1561 9070.7906 -1.310 0.0 17 23/24 March BS 1568 vs. BS 1561 (1993) 9070.8024 -1.312 0.0 17 vs. heliocentric JD 9070.8093 -1.312 0.0 17 9070.8170 -1.257 0.0 17 9070.8239 -1.337 0.0 17 9075.7408 -1.316 0.0 17 28/29 March 9075.7470 -1.318 0.0 17 9075.7553 -1.280 0.0 17 9075.7609 -1.294 0.0 17 9091.7377 -1.321 0.0 17 13/14 April 9091.7448 -1.283 0.0 17 9091.7512 -1.270 0.0 17 *** Krisciunas V-band data, BS 1568 vs. BS 1561 9341.8556 -1.338 0.0 17 9341.8605 -1.302 0.0 17 9341.8660 -1.313 0.0 17 9341.8723 -1.294 0.0 17 9341.8875 -1.274 0.0 17 9341.8945 -1.256 0.0 17 9341.8993 -1.294 0.0 17 9341.9056 -1.300 0.0 17 9341.9112 -1.322 0.0 17 9341.9188 -1.274 0.0 17 9341.9250 -1.313 0.0 17 9342.8417 -1.292 0.0 17 9342.8473 -1.310 0.0 17 9342.8521 -1.306 0.0 17 9342.8570 -1.314 0.0 17 9342.8618 -1.322 0.0 17 9342.8670 -1.294 0.0 17 9342.8716 -1.314 0.0 17 9342.8778 -1.338 0.0 17 9342.8841 -1.318 0.0 17 *** Luedeke V-band data, BS 1568 vs. BS 1561 9296.6583 -1.3333 0.0 17 9296.6622 -1.3243 0.0 17 9296.6666 -1.3313 0.0 17 9336.5937 -1.315 0.0 17 9336.6015 -1.315 0.0 17 9336.6079 -1.312 0.0 17 9336.6117 -1.308 0.0 17 9336.6161 -1.301 0.0 17 9336.6204 -1.294 0.0 17 9336.6247 -1.307 0.0 17 9336.6290 -1.309 0.0 17 9336.6350 -1.316 0.0 17 9336.6505 -1.298 0.0 17 9336.6552 -1.306 0.0 17 9336.6601 -1.299 0.0 17 9336.6645 -1.290 0.0 17 9336.6691 -1.308 0.0 17 *** Luedeke V-band data, BS 1668 vs. BS 1561 9336.6417 -0.091 0.0 17 9337.6134 -0.089 0.0 17 9337.6178 -0.085 0.0 17 9337.6218 -0.082 0.0 17 9337.6285 -0.074 0.0 17 9337.6330 -0.085 0.0 17 9337.6372 -0.081 0.0 17 9337.6420 -0.092 0.0 17 9337.6461 -0.078 0.0 17 9337.6505 -0.089 0.0 17 9337.6551 -0.103 0.0 17 9337.6591 -0.063 0.0 17 9337.6644 -0.086 0.0 17 9337.6688 -0.099 0.0 17 9337.6728 -0.075 0.0 17 9337.6775 -0.103 0.0 17 9337.6816 -0.066 0.0 17 9337.6861 -0.086 0.0 17 9337.6903 -0.063 0.0 17 9339.5584 -0.104 0.0 17 9339.5645 -0.082 0.0 17 9339.5686 -0.089 0.0 17 9339.5748 -0.110 0.0 17 9339.5817 -0.073 0.0 17 9339.5852 -0.093 0.0 17 9339.5927 -0.073 0.0 17 9339.5972 -0.105 0.0 17 9339.6012 -0.125 0.0 17 9339.6087 -0.092 0.0 17 9339.6125 -0.090 0.0 17 9339.6177 -0.096 0.0 17 9339.6212 -0.097 0.0 17 9339.6273 -0.068 0.0 17 9342.5707 -0.086 0.0 17 9342.5748 -0.093 0.0 17 9342.5784 -0.088 0.0 17 9342.5829 -0.083 0.0 17 9342.5871 -0.091 0.0 17 9342.5914 -0.108 0.0 17 9342.5955 -0.112 0.0 17 9342.5993 -0.122 0.0 17 9342.6035 -0.120 0.0 17 9342.6074 -0.106 0.0 17 9342.6115 -0.092 0.0 17 9342.6234 -0.111 0.0 17 9342.6281 -0.098 0.0 17 9342.6322 -0.097 0.0 17 9342.6371 -0.092 0.0 17 9350.5641 -0.0807 0.0 17 9350.5681 -0.0787 0.0 17 9350.5752 -0.0997 0.0 17 9350.5791 -0.0777 0.0 17 9350.5848 -0.0867 0.0 17 9350.5898 -0.0917 0.0 17 9352.5893 -0.0967 0.0 17 9352.5948 -0.0947 0.0 17 9352.6028 -0.0877 0.0 17 9353.5632 -0.102 0.0 17 9353.5680 -0.101 0.0 17 9353.5752 -0.099 0.0 17 9355.6470 -0.083 0.0 17 9355.6543 -0.105 0.0 17 9355.6607 -0.084 0.0 17 9360.5639 -0.067 0.0 17 9360.5684 -0.085 0.0 17 9360.5747 -0.090 0.0 17 9362.5710 -0.091 0.0 17 9362.5766 -0.091 0.0 17 9362.5825 -0.076 0.0 17