A description of the Hipparcos and Tycho Epoch Photometries is included in this ReadMe; more complete descriptions can be found in the documentation included in the Hipparcos CD-ROMs, in section 2.5 for the Hipparcos Photometry Annexes, and section 2.6 for the Tycho Photometry annexes.

Hipparcos Epoch Photometry for HIP 15457

(ESA Photometry)
 15457| | 0.730| 72| 70      4.9768|0.0022| 4.96| 5.00    9.0949000|8503.7840|P|1|A 

JD-2440000| Hpmag |s.e. |Tflg
7908.20726| 4.9934|0.005|  0
7932.64027| 4.9687|0.004|  0
7932.65457| 4.9696|0.004|  0
7932.72914| 4.9646|0.004|  0
7932.74342| 4.9598|0.004|  0
8086.83484| 4.9695|0.004|  0
8086.84916| 4.9647|0.004|  0
8086.92375| 4.9702|0.004|  0
8086.93807| 4.9651|0.004|  0
8108.62277| 4.9920|0.005|  0
8108.69736| 4.9880|0.004|  0
8108.71168| 4.9811|0.004|  0
8135.62413| 4.9853|0.005|  0
8256.22675| 4.9793|0.004|  0
8256.24107| 4.9875|0.004|  0
8256.31563| 4.9759|0.004|  0
8256.32995| 4.9793|0.005|  0
8256.40452| 4.9781|0.004|  0
8256.41884| 4.9780|0.004|  0
8256.49340| 4.9810|0.004|  0
8256.50772| 4.9797|0.004|  0
8271.60098| 4.9735|0.005|  0
8271.61531| 4.9819|0.004|  0
8271.77874| 4.9769|0.004|  0
8271.79308| 5.0014|0.006|  0
8301.11027| 5.0032|0.004|  0
8301.18484| 4.9971|0.004|  0
8301.19918| 4.9954|0.004|  0
8301.27373| 5.0005|0.005|  0
8301.28804| 5.0055|0.005|  0
8435.30724| 4.9882|0.005|  8
8435.32161| 4.9756|0.004|264
8435.57392| 4.9891|0.006|  0
8435.58826| 4.9991|0.005|  0
8435.66282| 4.9995|0.008|  0
8435.67716| 4.9868|0.006|  0
8445.81045| 4.9962|0.007|  0
8445.88504| 4.9934|0.006|  0
8445.89933| 4.9920|0.004|  0
8446.16604| 4.9958|0.005|  0
8481.08513| 4.9739|0.005|  0
8481.17402| 4.9778|0.006|  2
8481.24860| 4.9836|0.005|  0
8481.26292| 4.9854|0.005|  0
8525.32519| 4.9660|0.005|  0
8525.33950| 4.9794|0.006|  0
8525.41408| 4.9734|0.004|  0
8525.42839| 4.9677|0.003|  0
8525.59186| 4.9691|0.004|  0
8525.60619| 4.9829|0.004|  0
8525.68076| 4.9731|0.005|  0
8525.69509| 4.9791|0.005|  0
8525.76966| 4.9761|0.004|  0
8647.73391| 4.9766|0.004|  0
8647.74827| 4.9731|0.004|  0
8647.82281| 4.9678|0.004|  0
8647.83716| 4.9679|0.004|  0
8647.91170| 4.9695|0.005|  0
8676.07390| 4.9691|0.004|  0
8676.16274| 4.9547|0.005|  0
8676.17708| 4.9574|0.004|  0
8693.31308| 4.9682|0.004|  0
8693.32743| 4.9663|0.004|  0
8693.40195| 4.9655|0.004|  0
8693.41630| 4.9705|0.004|  0
8826.77511| 4.9819|0.009|  2
8826.84967| 4.9697|0.005|  2
8826.86401| 4.9691|0.006|  2
8826.93857| 4.9670|0.006|  2
8826.95290| 4.9715|0.007|  2
9031.41038| 4.9581|0.004|  0
9031.42470| 4.9469|0.004|  0