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J/A+A/528/A42  VRi light curves of the lensed QSO HE 0435-1223    (Ricci+, 2011)

Flux and color variations of the quadruply imaged quasar HE 0435-1223. Ricci D., Poels J., Elyiv A., Finet F., Sprimont P.G., Anguita T., Bozza V., Browne P., Burgdorf M., Calchi Novati S., Dominik M., Dreizler S., Glitrup M., Grundahl F., Harps K., Hessman F., Hinse T.C., Hornstrup A., Hundertmark M., Jorgensen U.G., Liebig C., Maier G., Mancini L., Masi G., Mathiasen M., Rahvar S., Scarpetta G., Skottfelt J., Snodgrass C., Southworth J., Teuber J., Thone C.C., Wambsganss J., Zimmer F., Zub M., Surdej J. <Astron. Astrophys. 528, A42 (2011)> =2011A&A...528A..42R
ADC_Keywords: Gravitational lensing; QSOs ; Photometry Keywords: quasar: general - gravitational lensing - techniques: photometric Abstract: We present VRi photometric observations of the quadruply imaged quasar HE0435-1223, carried out with the Danish 1.54m telescope at the La Silla Observatory. Our aim was to monitor and study the magnitudes and colors of each lensed component as a function of time. Description: Tables contain the light curves of the 4 components of the quasar, in the V, R, and i bands. Objects: ------------------------------------------------------ RA (2000) DE Designation(s) ------------------------------------------------------ 04 38 14.8 -12 23 14 HE 0435-1223 = HE 0435-1223 ------------------------------------------------------ File Summary:
FileName Lrecl Records Explanations
ReadMe 80 . This file table5.dat 100 43 Light curves in the V filter table6.dat 100 46 Light curves in the R filter table7.dat 100 37 Light curves in the i filter
See also: J/ApJ/662/62 : Optical monitoring of SDSS J1004+4112 (Fohlmeister+, 2007) J/A+A/420/447 : VRI photometry of lensed quasar QSO B2237+0305 (Vakulik+, 2004) J/A+A/391/481 : R-band photometry of SBS1520+530 (Burud+, 2002) Byte-by-byte Description of file: table5.dat table6.dat table7.dat
Bytes Format Units Label Explanations
1- 9 F9.1 d JD Julian Date 11 A1 --- Filt [VRi] Filter 13- 17 F5.2 mag mag1A Magnitude of component A in filter, differential imaging 19- 22 F4.2 mag e_mag1A Error on magAdif 24- 28 F5.2 mag mag1B Magnitude of component B in filter, differential imaging 30- 33 F4.2 mag e_mag1B Error on magBdif 35- 39 F5.2 mag mag1C Magnitude of component C in filter, differential imaging 41- 44 F4.2 mag e_mag1C Error on magCdif 46- 50 F5.2 mag mag1D Magnitude of component D in filter, differential imaging 52- 55 F4.2 mag e_mag1D Error on magDdif 58- 62 F5.2 mag mag2A Magnitude of component A in filter, PSF fitting 64- 67 F4.2 mag e_mag2A Error on magApsf 69- 73 F5.2 mag mag2B Magnitude of component B in filter, PSF fitting 75- 78 F4.2 mag e_mag2B Error on magBpsf 80- 84 F5.2 mag mag2C Magnitude of component C in filter, PSF fitting 86- 89 F4.2 mag e_mag2C Error on magCpsf 91- 95 F5.2 mag mag2D Magnitude of component D in filter, PSF fitting 97-100 F4.2 mag e_mag2D Error on magDpsf
Acknowledgements: Davide Ricci, ricci(at)
(End) Patricia Vannier [CDS] 21-Jan-2011
The document above follows the rules of the Standard Description for Astronomical Catalogues.From this documentation it is possible to generate f77 program to load files into arrays or line by line

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