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Suggested integration times:
U:120sec (1.0" seeing), B: 20sec (1.0" seeing), V: 10sec (1.0" seeing), R: 10sec (0.9" seeing), I: 5sec (0.8" seeing)

Star V B-V U-B V-R V-I n m
98 650 12.271±.0020 +0.157±.0014 +0.110±.0041 +0.080±.0020 +0.166±.0027 31 20
98 653 9.5381±.0007 -0.003±.0003 -0.102±.0008 +0.010±.0010 +0.017±.0007 114 98
98 666 12.732±.0034 +0.164±.0028 -0.004±.0042 +0.091±.0034 +0.200±.0048 25 14
98 670 11.930±.0005 +1.357±.0009 +1.325±.0036 +0.727±.0005 +1.381±.0007 80 66
98 671 13.385±.0037 +0.968±.0048 +0.719±.0108 +0.575±.0071 +1.071±.0046 27 15
98 675 13.398±.0026 +1.909±.0035 +1.936±.0283 +1.082±.0026 +2.085±.0024 44 21
98 676 13.068±.0032 +1.146±.0041 +0.666±.0107 +0.683±.0032 +1.352±.0032 17 8
98 L5 17.800±.1633 +1.900±.3266 -0.100±.4491 +3.100±.1644 +5.800±.1225 6 3
98 682 13.749±.0039 +0.632±.0039 +0.098±.0064 +0.366±.0039 +0.717±.0039 13 7
98 685 11.954±.0030 +0.463±.0021 +0.096±.0028 +0.290±.0030 +0.570±.0034 22 14
98 688 12.754±.0033 +0.293±.0024 +0.245±.0081 +0.158±.0033 +0.337±.0074 21 11
n: number of times star was observed
m: number of nights star was observed

Note, star L5 is extremely red

The circle around a star indicates the U-B-colour.

GD
Back to top Last modified: April 19 2023