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[vsnet-sequence 57] Sequence for UV Gem
183 UV GEMINORUM (UG) Range: 14.7-19.0V
Position: 06 38 44.16 +18 16 11.5 (J2000, from .dat file)
Magnitude: V=19.041 B-V=0.223 (.dat file, single night
ID RA (2000) DEC X Y N V ERR B-V ERR
a) Comparison star sequence
1 06 38 58.0 +18 13 18 197 -174 4 11.179 0.250 0.483 0.030
2 06 38 18.4 +18 14 17 -368 -115 1 11.833 0.001 0.706 0.001
3 06 38 50.0 +18 13 17 83 -175 3 12.510 0.039 1.188 0.048
4 06 38 22.9 +18 15 15 -304 -57 3 12.775 0.027 0.385 0.014
5 06 38 26.9 +18 17 21 -246 69 3 13.427 0.028 0.746 0.009
6 06 38 45.5 +18 15 38 18 -34 3 14.129 0.027 0.856 0.009
7 06 38 52.8 +18 17 37 123 85 3 14.419 0.022 0.746 0.008
8 06 38 28.2 +18 16 26 -228 14 3 14.706 0.025 0.566 0.011
9 06 38 43.2 +18 17 04 -14 52 3 15.062 0.032 0.703 0.002
10 06 38 43.4 +18 14 54 -11 -78 3 15.618 0.031 0.746 0.004
11 06 38 46.9 +18 16 58 39 46 3 16.267 0.044 1.164 0.027
12 06 38 49.4 +18 15 45 74 -27 3 17.303 0.049 0.895 0.049
13 06 38 51.0 +18 16 03 97 -9 2 18.242 0.051 1.263 0.018
b) Wide-colour extension for CCD calibration
06 38 53.0 +18 22 06 125 354 3 12.979 0.023 1.806 0.008
06 38 55.9 +18 16 24 167 12 3 12.786 0.020 1.976 0.016
Notes:
1. Stars #1 and #2 are is saturated and their magnitude and colour
are approximate. They should be used for guidance only until more
accurate values are determined.
2. UV Gem is the eastern component of a faint 19th magnitude double
star, with separation about 6 arcsec. Both components are of almost
equal magnitude when UV Gem is in quiescence, the variable about
V=19.0 and its companion about V=19.1.
3. There is a preliminary AAVSO(e) chart for this variable with a
CCD(V) sequence by Kato, et. al., Kyoto University:
Star Henden AAVSO
V V
1 11.100 105
3 12.492 122
ext 12.788 126
6 14.135 138
7 14.424 141
9 15.071 146
10 15.628 152
Bruce Sumner
5 December 2000
Revised 20 January 2001
vsnet-adm@kusastro.kyoto-u.ac.jp
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