Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:42 // 15:00 UTC
Civil Twilight (6°): 06:06 // 15:36 UTC
Nautical Twilight (12°): 05:25 // 16:17 UTC
Astronomical Twilight (18°): 04:46 // 16:56 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
RR Cir s 6 1.09173 11.51 11.89 0.38 08.12. 05:13 164 (S) -30
QY Hya s 2 0.292341 9.04 9.04 0.00 08.12. 05:13 170 (S) 11
MS And p 10 0.7779 15.80 16.20 0.40 08.12. 05:14 326 (NW) 8
V470 Cam s 1 0.0956467 14.10 14.25 0.15 08.12. 05:14 323 (NW) 55
RV CVn p 1 0.2695671 13.75 14.36 0.61 08.12. 05:14 117 (SE) 56
V1305 Cyg p 1 0.900903 11.40 11.80 0.40 08.12. 05:14 38 (NE) 8
ET Leo s 1 0.3465036 9.55 9.55 0.00 08.12. 05:14 196 (S) 48
EX Psc s 1 0.289482 12.00 12.00 0.00 08.12. 05:14 345 (N) -33
RU UMi p 1 0.524926 10.00 10.66 0.66 08.12. 05:14 27 (NE) 65
V451 Mon p 8 1.83209 14.40 15.20 0.80 08.12. 05:14 254 (W) 14
OS Boo p 10 0.275727 13.80 14.10 0.30 08.12. 05:14 79 (E) 52
V441 Lac s 1 0.3089166 12.56 12.56 0.00 08.12. 05:15 12 (N) 14
V335 Cam p 9 1.245129 11.62 11.90 0.28 08.12. 05:15 332 (NW) 40
V629 And s 8 0.742579 11.20 11.20 0.00 08.12. 05:15 1 (N) 5
CR CMa s 9 0.6241334 12.10 12.40 0.30 08.12. 05:15 236 (SW) 2
V715 Cen p 10 0.728705 14.00 15.00 1.00 08.12. 05:15 146 (SE) -2
OQ UMa s 1 0.283356 13.00 13.60 0.60 08.12. 05:15 59 (NE) 67
V2788 Ori p 7 0.500033 12.00 12.50 0.50 08.12. 05:15 265 (W) 12
HI Lac p 10 0.1666655 15.00 18.00 3.00 08.12. 05:15 4 (N) 14
V345 Mus p 10 2.76877 16.78 16.80 0.02 08.12. 05:15 167 (S) -27
V1053 Her s 1 0.287796 13.57 13.57 0.00 08.12. 05:15 66 (NE) 28
UY Vol p 1 0.159337785 16.90 23.00 6.10 08.12. 05:16 202 (S) -35
G0645.0085 Ari p 8 0.35522 12.88 12.88 0.00 08.12. 05:16 313 (NW) -13
HI Dra s 6 0.597419 9.03 9.18 0.16 08.12. 05:16 37 (NE) 34
EH Hya s 10 0.2969053 14.20 14.20 0.00 08.12. 05:16 172 (S) 6
V431 Lac p 10 0.869077 14.30 15.60 1.30 08.12. 05:16 9 (N) 8
IS Cha p 9 4.9695 13.70 14.10 0.40 08.12. 05:16 175 (S) -38
EV Cet s 9 0.428224 11.60 11.60 0.00 08.12. 05:16 331 (NW) -37
VV CVn p 1 0.5331303 13.88 14.33 0.45 08.12. 05:17 120 (SE) 63
V884 Cyg p 3 0.480051 13.80 14.70 0.90 08.12. 05:17 48 (NE) 6
LO Cas p 10 1.00001 15.00 17.00 2.00 08.12. 05:17 358 (N) 13
DV Psc s 1 0.3085358 10.59 10.59 0.00 08.12. 05:17 346 (N) -34
V392 Ori s 1 0.659284 10.90 10.90 0.00 08.12. 05:17 274 (W) 21
V351 Aqr s 7 0.2846705 12.40 12.40 0.00 08.12. 05:17 14 (N) -38
V410 Aur s 1 0.366355 10.10 10.10 0.00 08.12. 05:17 298 (NW) 22
PT Vir p 7 0.3081795 13.38 13.56 0.18 08.12. 05:17 159 (S) 49
V1200 Cyg p 8 0.3690595 15.30 16.10 0.80 08.12. 05:17 24 (NE) 23
QU Cyg s 1 0.3469114 14.50 15.10 0.60 08.12. 05:17 39 (NE) 10
RT Hyi s 10 0.2840352 12.28 13.13 0.85 08.12. 05:17 189 (S) -59
V405 Gem s 1 0.462107 10.88 10.94 0.06 08.12. 05:18 265 (W) 25
BF Cru p 10 0.4988062 12.90 13.40 0.50 08.12. 05:18 172 (S) -23
V585 Cen p 10 0.6142582 12.80 13.40 0.60 08.12. 05:18 173 (S) -1
V536 And p 10 0.6415 14.20 14.60 0.40 08.12. 05:18 336 (NW) 4
V1355 Aql s 5 0.5157905 12.70 13.30 0.60 08.12. 05:18 56 (NE) -6
DS Psc s 4 0.3424915 11.75 11.75 0.00 08.12. 05:18 333 (NW) -33
NY Boo s 9 0.326815 12.15 12.15 0.00 08.12. 05:18 71 (E) 56
DL Vel p 9 0.563553 11.40 12.00 0.60 08.12. 05:18 202 (S) -10
MQ Peg s 3 0.379386 13.39 13.39 0.00 08.12. 05:18 9 (N) -11
V1181 Her p 1 0.337042 11.00 11.41 0.41 08.12. 05:18 73 (E) 37
DI Pup p 10 1.706167 11.80 13.00 1.20 08.12. 05:18 229 (SW) 6
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.