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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:52 // 15:01 UTC
Civil Twilight (6°): 06:15 // 15:37 UTC
Nautical Twilight (12°): 05:34 // 16:19 UTC
Astronomical Twilight (18°): 04:54 // 16:58 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1045 Aql p 5 2.193749 13.30 14.30 1.00 18.12. 22:00 316 (NW) -14
V713 And p 10 0.318453 12.01 12.13 0.12 18.12. 22:00 283 (W) 34
V1191 Cyg p 1 0.313382 10.82 11.15 0.33 18.12. 22:00 324 (NW) 12
QS And p 9 0.276678 16.67 17.09 0.42 18.12. 22:01 273 (W) 35
AY Pup s 7 0.4689593 11.60 12.50 0.90 18.12. 22:01 143 (SE) 7
V933 Cep p 10 0.48792 13.95 14.55 0.60 18.12. 22:01 346 (N) 50
V997 Cyg s 1 0.458224 14.10 14.10 0.00 18.12. 22:01 334 (NW) 19
V463 And s 1 0.406095 12.15 12.50 0.35 18.12. 22:01 292 (W) 31
V513 Her p 3 0.3037692 15.30 15.70 0.40 18.12. 22:01 349 (N) -15
AN UMa p 6 0.07975275 14.90 20.20 5.30 18.12. 22:02 56 (NE) 31
BN Gru p 10 0.2789227 14.00 15.50 1.50 18.12. 22:02 236 (SW) -32
GY Lib s 9 0.519098 12.30 12.30 0.00 18.12. 22:02 31 (NE) -43
V Cir p 9 4.40901 10.50 11.30 0.80 18.12. 22:02 123 (SE) -70
MQ Pup p 10 1.4685665 9.03 10.55 1.52 18.12. 22:02 150 (SE) -5
V1197 Her p 1 0.2626795 13.17 13.37 0.20 18.12. 22:02 5 (N) -12
NW Boo p 5 1.01185563 13.00 13.00 0.00 18.12. 22:02 23 (NE) -1
V1031 Ori p 1 3.40556 6.02 6.43 0.41 18.12. 22:02 165 (S) 28
FV CVn p 1 0.315365 11.80 12.15 0.35 18.12. 22:03 37 (NE) 2
V514 Hya p 6 0.374406 14.39 14.39 0.00 18.12. 22:03 114 (SE) 16
RZ Cen p 10 1.875927 8.95 9.60 0.65 18.12. 22:03 138 (SE) -57
HW Vir p 1 0.11671953 10.50 11.20 0.70 18.12. 22:03 74 (E) -24
IT Nor p 8 0.635779 9.40 10.00 0.60 18.12. 22:03 56 (NE) -82
V1034 Cyg s 1 0.976932 9.60 9.90 0.30 18.12. 22:03 321 (NW) 1
V Tri p 1 0.5852056 10.70 11.80 1.10 18.12. 22:03 262 (W) 47
V463 Peg s 7 0.330569 11.60 12.05 0.45 18.12. 22:03 294 (NW) 3
V506 Cam p 8 0.3401 12.70 13.30 0.60 18.12. 22:03 8 (N) 52
GU Aps p 10 0.436522 14.00 14.70 0.70 18.12. 22:04 174 (S) -59
IW Boo s 4 0.264742 13.40 13.40 0.00 18.12. 22:04 28 (NE) 9
V1064 Her p 5 0.3431545 11.30 11.60 0.30 18.12. 22:04 351 (N) -4
BB Peg p 1 0.361501 10.80 11.48 0.68 18.12. 22:04 287 (W) 7
BR Pup p 9 1.339585 12.10 12.90 0.80 18.12. 22:04 144 (SE) 6
V512 Cen p 10 1.94476 11.50 12.00 0.50 18.12. 22:04 83 (E) -60
V1787 Cyg p 3 0.739503 12.40 13.60 1.20 18.12. 22:05 329 (NW) 25
BH Lyn p 10 0.1558756 13.70 16.30 2.60 18.12. 22:05 68 (E) 58
V806 Cyg p 10 4.023844 14.40 15.10 0.70 18.12. 22:05 329 (NW) 6
TZ Dra s 1 0.8660332 9.60 9.60 0.00 18.12. 22:05 346 (N) 9
V572 Oph p 10 2.4306039 15.40 16.60 1.20 18.12. 22:05 339 (N) -36
OO Aql s 1 0.506792 9.20 9.20 0.00 18.12. 22:05 315 (NW) -20
GU Ori p 1 0.470682 12.90 14.30 1.40 18.12. 22:05 152 (SE) 50
UZ Equ p 10 0.486701 9.15 9.35 0.20 18.12. 22:05 298 (NW) -6
VW Cep p 1 0.2783115 7.23 7.68 0.45 18.12. 22:05 344 (N) 41
IN Cnc p 5 0.501459 13.00 13.65 0.65 18.12. 22:05 99 (E) 29
V436 Nor p 10 0.6562 17.24 17.80 0.56 18.12. 22:05 129 (SE) -78
AY CrB p 8 0.460476 13.50 14.10 0.60 18.12. 22:06 20 (N) -6
RAFV134 Cha p 9 0.32 14.85 15.05 0.20 18.12. 22:06 167 (S) -49
CK Aqr p 6 0.2833722 12.90 13.80 0.90 18.12. 22:06 286 (W) -27
V952 Cas p 5 2.272615 11.70 12.90 1.20 18.12. 22:06 338 (N) 65
AK Boo s 8 0.69403 15.80 16.30 0.50 18.12. 22:06 44 (NE) -4
VV Men p 10 0.43503 13.13 13.66 0.53 18.12. 22:06 182 (S) -35
V506 Oph s 1 1.0604275 11.20 12.00 0.80 18.12. 22:07 348 (N) -31
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.