Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:47 // 16:57 UTC
Civil Twilight (6°): 04:16 // 17:27 UTC
Nautical Twilight (12°): 03:38 // 18:05 UTC
Astronomical Twilight (18°): 02:59 // 18:45 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AA Lyr p 1 0.5173146 13.40 14.00 0.60 23.09. 22:21 274 (W) 36
V910 Mon p 10 2.953765 10.89 11.41 0.52 23.09. 22:21 75 (E) -7
IM And p 9 0.2703735 18.30 19.00 0.70 23.09. 22:21 122 (SE) 74
QS UMa p 9 0.4183 15.70 17.65 1.95 23.09. 22:21 20 (N) 13
I Boo s 1 0.2678178 5.80 6.29 0.49 23.09. 22:21 326 (NW) 18
V959 Cep s 9 0.372264 11.45 11.68 0.23 23.09. 22:22 4 (N) 71
CN And s 1 0.4627909 9.70 9.96 0.26 23.09. 22:22 137 (SE) 77
V362 Dra p 9 0.3472233 12.11 12.89 0.78 23.09. 22:22 330 (NW) 43
IN Boo s 7 0.285759 13.90 13.90 0.00 23.09. 22:22 328 (NW) -2
PP Cam s 2 0.840392 12.45 12.45 0.00 23.09. 22:22 24 (NE) 55
V1098 Her p 1 0.352269 12.44 12.82 0.38 23.09. 22:22 307 (NW) 37
HM Cet s 5 0.44462 12.96 12.96 0.00 23.09. 22:22 131 (SE) 35
V628 Cyg p 1 0.9665906 12.20 12.70 0.50 23.09. 22:22 274 (W) 70
V640 Aql p 7 0.5612183 12.60 13.40 0.80 23.09. 22:22 253 (W) 28
UX Ret p 7 0.4901044 8.32 9.02 0.70 23.09. 22:22 143 (SE) -28
V1200 Cyg p 8 0.3690595 15.30 16.10 0.80 23.09. 22:22 304 (NW) 63
DI Peg p 1 0.711817 9.38 10.48 1.10 23.09. 22:23 182 (S) 55
V444 And p 7 0.46878 13.04 13.74 0.70 23.09. 22:23 107 (E) 71
V1223 Tau s 7 0.446918 12.15 12.15 0.00 23.09. 22:23 109 (E) 27
V1306 Her p 1 0.370368 11.70 12.10 0.40 23.09. 22:23 298 (NW) 34
OQ Gem p 8 2.405945 15.00 15.50 0.50 23.09. 22:23 66 (NE) 6
V480 Cas p 9 0.342013 14.60 14.90 0.30 23.09. 22:23 62 (NE) 70
V426 Cam p 8 0.347835 13.50 14.00 0.50 23.09. 22:23 30 (NE) 42
RT LMi s 1 0.3749177 11.40 11.70 0.30 23.09. 22:23 22 (N) -2
GK CVn p 10 0.4012861 14.40 15.50 1.10 23.09. 22:24 331 (NW) 0
DK CVn s 1 0.494964 12.70 12.80 0.10 23.09. 22:24 349 (N) -1
V2612 Oph p 1 0.375305 9.35 9.72 0.37 23.09. 22:24 264 (W) 13
V4394 Sgr p 10 3.283 10.52 11.06 0.54 23.09. 22:24 249 (W) -8
V524 Hya p 10 0.15 17.12 19.40 2.28 23.09. 22:24 41 (NE) -31
NSV 00807 Cet p 8 0.338962 11.59 12.28 0.69 23.09. 22:25 140 (SE) 13
V1189 Cyg s 5 1.041837 13.10 13.70 0.60 23.09. 22:25 293 (NW) 59
DE CMa s 10 0.6959637 13.00 13.40 0.40 23.09. 22:25 89 (E) -37
V461 Vel p 10 1.50941 8.26 8.52 0.26 23.09. 22:25 98 (E) -61
SX Gem p 1 1.3668748 11.00 11.90 0.90 23.09. 22:25 67 (NE) 8
MT Cas p 1 0.313878 13.30 14.13 0.83 23.09. 22:25 46 (NE) 83
BI Vul s 1 0.2518236 14.15 14.86 0.71 23.09. 22:25 241 (SW) 55
V410 Aur p 1 0.366355 10.10 10.44 0.35 23.09. 22:26 72 (E) 31
FR Ara p 10 1.66872 12.50 13.40 0.90 23.09. 22:26 223 (SW) -42
V713 And p 10 0.318453 12.01 12.13 0.12 23.09. 22:26 169 (S) 73
FQ CVn p 1 0.371037 12.95 13.40 0.45 23.09. 22:26 334 (NW) -4
HV Aqr s 1 0.374457 9.71 9.71 0.00 23.09. 22:26 220 (SW) 29
FP Vul p 10 1.10455509 15.40 16.70 1.30 23.09. 22:27 268 (W) 39
V953 Mon s 7 0.426934 13.80 13.80 0.00 23.09. 22:27 60 (NE) -23
V2635 Oph s 8 0.430959 12.15 12.60 0.45 23.09. 22:27 274 (W) -4
DH CVn s 1 0.365804 12.72 13.20 0.48 23.09. 22:27 351 (N) -3
MU Lac s 10 0.2775155 14.10 14.10 0.00 23.09. 22:27 285 (W) 78
LR Cam s 1 0.43414 10.70 10.70 0.00 23.09. 22:27 31 (NE) 45
EY Cas p 1 0.4819812 14.00 14.50 0.50 23.09. 22:27 21 (N) 82
GT Eri p 10 0.901375 8.62 9.12 0.50 23.09. 22:28 127 (SE) -10
V1044 Her p 1 0.2406405 13.07 13.27 0.20 23.09. 22:28 302 (NW) 24
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.