Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:55 // 15:04 UTC
Civil Twilight (6°): 06:18 // 15:40 UTC
Nautical Twilight (12°): 05:37 // 16:22 UTC
Astronomical Twilight (18°): 04:57 // 17:01 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V514 Per p 1 1.819162 11.40 11.72 0.32 25.12. 05:21 334 (NW) 16
CL Cet s 10 0.621622 9.87 9.87 0.00 25.12. 05:21 4 (N) -57
V369 Sge p 7 0.3958288 13.20 14.00 0.80 25.12. 05:21 62 (NE) 2
V455 Mon p 5 0.6817285 14.50 15.30 0.80 25.12. 05:22 267 (W) 3
AW UMa s 1 0.438726 6.83 7.08 0.25 25.12. 05:22 220 (SW) 66
V873 Cyg s 5 0.8482005 14.60 14.70 0.10 25.12. 05:23 60 (NE) 17
V1037 Her s 3 0.7875767 12.00 12.00 0.00 25.12. 05:23 88 (E) 38
G6686.0470 Hya s 8 0.371497 12.36 12.36 0.00 25.12. 05:23 183 (S) 14
G5805.1193 Aqr p 9 0.30678 11.00 11.40 0.40 25.12. 05:23 55 (NE) -40
LP UMa s 1 0.309901 12.52 12.52 0.00 25.12. 05:23 308 (NW) 70
V1638 Ori p 8 0.614052 11.43 11.86 0.43 25.12. 05:23 289 (W) -20
SY Aps s 6 0.278908 12.20 12.20 0.00 25.12. 05:24 170 (S) -35
V1043 Her p 8 0.410255 13.63 14.71 1.08 25.12. 05:24 64 (NE) 49
CG Cyg s 1 0.6311435 9.73 9.73 0.00 25.12. 05:25 43 (NE) 8
V678 And p 8 0.361708 13.72 14.14 0.42 25.12. 05:25 12 (N) 6
NY Vir p 1 0.10101597 13.30 14.22 0.92 25.12. 05:25 162 (S) 37
FV CVn p 1 0.315365 11.80 12.15 0.35 25.12. 05:25 137 (SE) 68
V564 And p 4 0.39177 13.98 14.07 0.09 25.12. 05:25 346 (N) 6
V457 Sco p 10 2.007379 10.60 11.40 0.80 25.12. 05:26 130 (SE) -14
V360 Tel p 10 1.3675 11.78 12.28 0.50 25.12. 05:26 124 (SE) -35
BK Vul s 1 0.453463 12.80 12.80 0.00 25.12. 05:26 42 (NE) -1
AV CrB s 1 0.30819 11.87 11.87 0.00 25.12. 05:26 96 (E) 46
KT Cnc s 8 0.323691 13.60 14.20 0.60 25.12. 05:26 257 (W) 26
V1275 Her p 10 0.29111 14.10 14.70 0.60 25.12. 05:26 64 (NE) 43
VY Sex s 1 0.4434355 9.01 9.30 0.29 25.12. 05:26 214 (SW) 32
V555 Aur s 5 0.9097945 14.10 14.40 0.30 25.12. 05:26 302 (NW) 11
V1098 Her p 1 0.352269 12.44 12.82 0.38 25.12. 05:26 60 (NE) 45
LM Cnc p 5 0.315801 12.00 12.50 0.50 25.12. 05:26 254 (W) 31
V554 And p 5 0.35291 16.32 16.78 0.46 25.12. 05:27 347 (N) 6
NW Dra s 7 0.728091 12.91 13.45 0.54 25.12. 05:27 343 (N) 68
WX Lib p 10 0.9200078 12.10 12.70 0.60 25.12. 05:27 149 (SE) 6
V1202 Her p 10 0.3388 13.70 14.30 0.60 25.12. 05:27 74 (E) 52
V1068 Sgr p 5 0.369969 15.10 15.40 0.30 25.12. 05:27 96 (E) -15
BM CMa p 10 5.122645 14.50 16.50 2.00 25.12. 05:27 252 (W) -13
G1965.0735 Leo p 10 0.379496 9.10 9.21 0.11 25.12. 05:27 256 (W) 49
V664 Pup p 10 0.330557 11.89 12.26 0.37 25.12. 05:27 226 (SW) -31
CN Lac s 1 0.6373524 12.40 12.60 0.20 25.12. 05:27 27 (NE) 12
V546 Vir p 10 0.56717 10.40 10.40 0.00 25.12. 05:28 148 (SE) 42
HM Mon p 1 0.40765587 13.40 14.20 0.80 25.12. 05:28 267 (W) 3
V1687 Aql p 10 0.587805 11.50 11.90 0.40 25.12. 05:28 82 (E) -2
AS Ser s 1 0.4662346 11.40 11.50 0.10 25.12. 05:28 128 (SE) 30
BI Vul p 1 0.2518236 14.15 14.90 0.75 25.12. 05:28 43 (NE) -1
V1046 Ori p 10 0.946261 6.54 6.58 0.04 25.12. 05:28 281 (W) -15
RS Ser s 7 0.59814 10.80 11.40 0.60 25.12. 05:28 104 (E) -6
V1143 Her p 1 0.318275 13.00 14.00 1.00 25.12. 05:28 95 (E) 26
HI Leo p 1 0.3115905 10.90 11.60 0.70 25.12. 05:28 210 (SW) 37
DE Mic p 10 0.410687 7.65 8.05 0.40 25.12. 05:29 92 (E) -49
DN Cam p 1 0.4983105 8.23 8.73 0.51 25.12. 05:29 341 (N) 39
UX UMa p 1 0.19667128 12.57 14.15 1.58 25.12. 05:29 72 (E) 82
OZ Dra p 10 0.136647 18.00 20.00 2.00 25.12. 05:29 15 (N) 74
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.