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Ephemerides for Variable Stars

Calculated for N 50°, E 15° (Czech Republic)

Sunrise // Sunset: 06:56 // 15:08 UTC
Civil Twilight (6°): 06:20 // 15:44 UTC
Nautical Twilight (12°): 05:38 // 16:26 UTC
Astronomical Twilight (18°): 04:59 // 17:05 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1102 Her s 1 0.3090057 13.60 13.60 0.00 30.12. 20:57 345 (N) 12
V870 Cep p 7 0.301066 10.93 11.17 0.24 30.12. 20:57 323 (NW) 39
KR Com s 1 0.4079692 7.27 7.27 0.00 30.12. 20:57 47 (NE) -10
CO And p 1 1.827664 11.10 12.10 1.00 30.12. 20:57 285 (W) 57
IR Cas s 1 0.680686 10.80 11.50 0.70 30.12. 20:57 308 (NW) 42
V343 Cen p 10 0.587651 11.70 12.30 0.60 30.12. 20:57 137 (SE) -48
GH Lac p 1 0.5326205 14.30 15.00 0.70 30.12. 20:57 304 (NW) 35
LY And s 4 0.345031 13.80 13.80 0.00 30.12. 20:58 257 (W) 64
YZ Cas p 9 4.4672223 5.71 6.12 0.41 30.12. 20:58 337 (NW) 56
WX Sex s 4 0.428871 12.40 12.40 0.00 30.12. 20:58 95 (E) 6
EX Del s 1 0.3309877 12.80 13.30 0.50 30.12. 20:58 307 (NW) -8
MQ UMa p 1 0.476069 11.57 11.83 0.26 30.12. 20:58 52 (NE) 26
AK Tri p 4 0.7017145 11.48 12.00 0.52 30.12. 20:58 248 (W) 61
IK Vir p 8 0.723602 11.51 11.79 0.28 30.12. 20:58 70 (E) -14
IZ Mon s 1 0.779805 11.90 12.00 0.10 30.12. 20:58 132 (SE) 39
V409 Gem p 10 0.5997 13.60 14.30 0.70 30.12. 20:58 126 (SE) 49
V470 Cam s 1 0.0956467 14.10 14.25 0.15 30.12. 20:58 34 (NE) 64
G5817.0435 Aqr s 7 0.407648 10.84 10.84 0.00 30.12. 20:58 262 (W) -11
CC Mon p 8 1.619514 13.70 14.40 0.70 30.12. 20:59 139 (SE) 40
V1847 Ori s 1 0.342605 12.09 12.36 0.27 30.12. 20:59 168 (S) 51
V442 Cam p 1 0.442643 13.05 13.46 0.41 30.12. 20:59 17 (N) 64
V1202 Her p 10 0.3388 13.70 14.30 0.60 30.12. 20:59 0 (N) 5
V385 Cas p 7 2.830325 11.60 12.20 0.60 30.12. 20:59 294 (NW) 54
OO Cyg p 7 0.2620015 14.10 14.60 0.50 30.12. 20:59 323 (NW) 8
G3053.1924 CrB s 1 0.16177042 13.17 13.27 0.10 30.12. 20:59 13 (N) -1
CR Lac p 10 0.36689 13.90 14.70 0.80 30.12. 20:59 308 (NW) 37
V1315 Her p 1 0.358361 12.75 13.10 0.35 30.12. 20:59 344 (N) 2
V781 Tau p 1 0.344909 8.90 9.30 0.40 30.12. 21:00 142 (SE) 63
V733 Her s 3 0.4174915 13.80 14.30 0.50 30.12. 21:00 353 (N) 8
BX Tri s 6 0.1926355 12.35 12.60 0.25 30.12. 21:00 250 (W) 60
V683 And s 8 1.557415 10.43 10.43 0.00 30.12. 21:00 294 (NW) 40
V1740 Aql p 8 0.44014 14.00 14.40 0.40 30.12. 21:00 318 (NW) -29
ZZ Eri s 3 0.45206 13.90 14.40 0.50 30.12. 21:00 187 (S) 29
QX Vir p 1 0.242075 13.31 13.60 0.29 30.12. 21:00 40 (NE) -39
V1064 Her s 5 0.3431545 11.30 11.30 0.00 30.12. 21:00 348 (N) -3
MO Cen p 9 9.657305 9.70 10.00 0.30 30.12. 21:00 136 (SE) -49
V822 Her p 1 1.391137 6.12 6.30 0.18 30.12. 21:00 326 (NW) -20
RU UMi s 1 0.524926 10.00 10.22 0.22 30.12. 21:01 17 (N) 34
V2637 Oph p 7 0.386173 11.80 12.27 0.47 30.12. 21:01 348 (N) -34
GV Lib p 6 0.955245 13.90 15.30 1.40 30.12. 21:02 21 (N) -58
V460 Cam p 10 0.360446 13.20 13.60 0.40 30.12. 21:02 37 (NE) 68
AH Cnc s 1 0.360455 13.31 13.68 0.37 30.12. 21:02 104 (E) 26
GH CVn p 10 0.381372 13.10 13.40 0.30 30.12. 21:02 29 (NE) 8
WY Sex p 5 0.3680553 11.50 11.80 0.30 30.12. 21:02 97 (E) 4
V1188 Cyg p 7 0.8516615 13.70 15.40 1.70 30.12. 21:02 328 (NW) 22
V2717 Oph p 9 0.336 15.00 15.50 0.50 30.12. 21:02 347 (N) -47
V575 And p 10 0.678016 12.00 12.40 0.40 30.12. 21:02 255 (W) 63
V365 Sge p 1 0.369126 13.11 13.81 0.70 30.12. 21:02 311 (NW) -9
V940 Cyg p 9 0.3323186 14.50 15.10 0.60 30.12. 21:03 336 (NW) 24
V451 Cam p 9 0.401453 13.20 13.70 0.50 30.12. 21:03 37 (NE) 69
Info

This is a list of variable stars with their ephemerides for the selected date. The ephemerides are calculated for the location N 50°, E 15° (Czech Republic). The table shows the star name, phase, rating, period, maximum brightness, minimum brightness, amplitude, time of minimum, azimuth, and altitude.

This site serves as temporary replacement for official http://var2.astro.cz/ ephemerides for variable stars; and uses same orbital elements.