Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:40 // 15:47 UTC
Civil Twilight (6°): 05:08 // 16:18 UTC
Nautical Twilight (12°): 04:30 // 16:56 UTC
Astronomical Twilight (18°): 03:53 // 17:34 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V457 Per p 7 1.170286 14.40 15.30 0.90 27.10. 22:43 134 (SE) 73
V803 Cep p 9 0.419513 13.80 14.20 0.40 27.10. 22:43 3 (N) 58
BD CrB p 9 0.356872 14.20 14.70 0.50 27.10. 22:43 344 (N) -2
NN Aqr s 4 0.306779 13.47 13.47 0.00 27.10. 22:43 252 (W) 15
HN UMa p 4 0.38261 9.90 10.02 0.12 27.10. 22:43 33 (NE) 6
V470 Cam p 1 0.0956467 14.10 14.75 0.65 27.10. 22:43 36 (NE) 50
CX Aqr s 1 0.5559864 10.55 10.80 0.25 27.10. 22:43 240 (SW) 22
GZ Pup s 10 0.3202743 11.70 12.10 0.40 27.10. 22:43 126 (SE) -22
CN And p 1 0.4627909 9.70 10.25 0.55 27.10. 22:44 254 (W) 68
NU Boo p 8 0.339576 13.40 13.80 0.40 27.10. 22:44 353 (N) 15
V430 Lac s 6 1.549603 14.20 14.20 0.00 27.10. 22:44 284 (W) 52
V641 Ori p 1 0.450815 14.20 14.80 0.60 27.10. 22:45 108 (E) 32
V1500 Cyg p 10 0.1396131 17.17 18.55 1.38 27.10. 22:45 298 (NW) 43
V373 Gem s 9 1.60498 9.26 9.26 0.00 27.10. 22:45 85 (E) 27
CR Del p 8 0.3537417 13.50 13.90 0.40 27.10. 22:45 277 (W) 15
V887 Per s 8 1.534436 9.91 10.30 0.39 27.10. 22:45 117 (SE) 78
PS Vir s 1 0.289806 12.00 12.30 0.30 27.10. 22:45 38 (NE) -26
V1073 Her p 1 0.2942815 11.00 11.70 0.70 27.10. 22:45 314 (NW) 9
G0176.0801 CMi s 8 0.27465 13.34 13.34 0.00 27.10. 22:45 96 (E) 14
AS Ser s 1 0.4662346 11.40 11.50 0.10 27.10. 22:45 334 (NW) -35
CG Cha p 10 0.3765523 13.90 14.40 0.50 27.10. 22:46 165 (S) -55
G0816.1907 Cnc s 6 0.3158 12.00 11.00 -1.00 27.10. 22:46 74 (E) 5
DEL Cap p 8 1.0227688 2.81 3.05 0.24 27.10. 22:46 242 (SW) 2
BT Eri p 10 2.112291 9.56 10.45 0.89 27.10. 22:46 165 (S) -1
V477 Her s 8 0.3251804 14.90 15.40 0.50 27.10. 22:46 319 (NW) -3
V1426 Aql s 4 1.175155 9.30 9.30 0.00 27.10. 22:47 285 (W) -6
V431 Lyr s 5 0.4463665 14.30 14.30 0.00 27.10. 22:47 303 (NW) 17
IU Aps s 10 0.3046 14.20 14.60 0.40 27.10. 22:47 191 (S) -57
V693 Cyg s 7 1.1347738 14.30 14.40 0.10 27.10. 22:47 299 (NW) 28
DV Sge p 10 1.363415 15.20 16.30 1.10 27.10. 22:47 284 (W) 9
G2837.1343 And p 8 0.266628 11.90 12.35 0.45 27.10. 22:47 202 (S) 83
EH Hya s 10 0.2969053 14.20 14.20 0.00 27.10. 22:48 67 (NE) -61
V876 Per p 9 0.319961 13.60 14.20 0.60 27.10. 22:48 142 (SE) 77
V381 Cam p 7 0.458029 12.50 13.10 0.60 27.10. 22:48 28 (NE) 61
V779 Sgr s 10 0.4450335 11.40 11.90 0.50 27.10. 22:48 277 (W) -44
DS Psc p 4 0.3424915 11.75 12.18 0.43 27.10. 22:49 206 (SW) 40
SX CMa p 4 1.624259 10.10 11.00 0.90 27.10. 22:49 113 (SE) -2
UY Vol p 1 0.159337785 16.90 23.00 6.10 27.10. 22:49 149 (SE) -43
BC Col p 10 0.29683 15.00 15.00 0.00 27.10. 22:49 133 (SE) -2
V461 Cam p 10 0.3385585 13.30 13.75 0.45 27.10. 22:50 26 (NE) 53
RW CrB s 1 0.7264112 10.22 10.29 0.07 27.10. 22:50 342 (N) -8
V404 Peg s 2 0.419177 10.47 10.47 0.00 27.10. 22:50 266 (W) 50
EF CVn p 1 0.27205 13.10 13.50 0.40 27.10. 22:50 9 (N) -11
NZ Boo p 1 0.0589094 17.20 20.00 2.80 27.10. 22:51 351 (N) -6
V719 Her p 1 0.400925 12.50 13.60 1.10 27.10. 22:51 330 (NW) 10
V533 Lyr p 9 1.31288 6.26 6.38 0.12 27.10. 22:51 316 (NW) 19
V2197 Cyg s 1 0.465749 10.90 10.90 0.00 27.10. 22:51 292 (W) 33
V365 Sge p 1 0.369126 13.11 13.81 0.70 27.10. 22:51 283 (W) 12
V906 Cyg p 5 0.3651677 14.90 15.70 0.80 27.10. 22:51 301 (NW) 20
BN Ari s 1 0.2993717 10.38 10.98 0.60 27.10. 22:51 186 (S) 66
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.