Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:37 // 15:01 UTC
Civil Twilight (6°): 06:02 // 15:37 UTC
Nautical Twilight (12°): 05:21 // 16:18 UTC
Astronomical Twilight (18°): 04:42 // 16:57 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V364 Per s 2 0.3394535 14.60 15.60 1.00 04.12. 03:44 304 (NW) 19
ER Hya p 10 0.6516339 13.60 14.70 1.10 04.12. 03:44 137 (SE) 3
AP Leo s 1 0.430358 9.32 9.88 0.56 04.12. 03:44 150 (SE) 42
V412 And p 4 1.908735 11.70 12.15 0.45 04.12. 03:44 337 (NW) 10
QU Lyr s 2 1.22303638 12.70 13.10 0.40 04.12. 03:44 27 (NE) 0
V868 Mon s 8 0.637711 8.90 9.48 0.58 04.12. 03:44 216 (SW) 31
RW PsA s 9 0.3604495 11.05 11.63 0.58 04.12. 03:44 343 (N) -66
GM Boo s 1 0.361122 11.85 11.85 0.00 04.12. 03:45 84 (E) 25
V337 Vir p 5 0.352857 13.30 14.10 0.80 04.12. 03:45 124 (SE) 26
V2150 Cyg s 1 0.59186 8.09 8.09 0.00 04.12. 03:45 5 (N) -9
V659 Ara s 10 0.2918802 13.90 14.40 0.50 04.12. 03:45 135 (SE) -50
V1157 Aql s 10 0.5807455 15.00 15.00 0.00 04.12. 03:45 32 (NE) -28
V467 Lyr p 10 0.5457931 12.40 12.90 0.50 04.12. 03:45 37 (NE) 2
V873 Per s 1 0.294902 10.80 10.80 0.00 04.12. 03:45 307 (NW) 23
V438 Cam p 9 0.500825 13.60 13.90 0.30 04.12. 03:46 342 (N) 57
V1851 Ori s 1 0.276946 12.00 12.00 0.00 04.12. 03:46 259 (W) 23
V574 Lyr p 1 0.2731267 12.01 12.68 0.67 04.12. 03:47 37 (NE) 6
V1258 Cen p 10 0.08885 15.40 22.20 6.80 04.12. 03:47 139 (SE) -2
TY Boo p 1 0.3171485 10.81 11.47 0.66 04.12. 03:47 72 (E) 32
SU For p 10 2.434655 10.33 11.81 1.48 04.12. 03:47 256 (W) -40
V948 Mon p 7 0.377107 13.00 13.60 0.60 04.12. 03:47 211 (SW) 35
PS Boo p 10 0.28164 12.30 12.60 0.30 04.12. 03:47 55 (NE) 39
XX Leo s 1 0.971131 11.10 11.40 0.30 04.12. 03:47 173 (S) 54
KV Gem s 1 0.358522 12.40 12.85 0.45 04.12. 03:47 242 (SW) 41
V437 Cam p 9 0.439027 13.90 14.80 0.90 04.12. 03:47 329 (NW) 59
YY Del p 1 0.793093 11.30 12.00 0.70 04.12. 03:47 19 (N) -24
V629 Cen p 10 2.31968 14.30 15.10 0.80 04.12. 03:48 144 (SE) -30
V1302 Her p 1 0.316291 12.72 13.10 0.38 04.12. 03:48 39 (NE) 16
ES UMa p 1 0.5288515 11.00 11.40 0.40 04.12. 03:48 3 (N) 71
VV Crt p 7 2.295595 9.39 9.62 0.23 04.12. 03:48 152 (SE) 20
V1144 Her p 10 0.25497 14.60 15.40 0.80 04.12. 03:48 58 (NE) 29
V1101 Her s 1 0.382661 11.95 11.95 0.00 04.12. 03:48 35 (NE) 17
V465 CrA p 10 0.3949033 13.70 14.20 0.50 04.12. 03:48 105 (E) -53
V337 Cam p 8 0.756775 9.95 10.40 0.45 04.12. 03:48 328 (NW) 48
FF Vul s 1 0.444979 13.10 13.10 0.00 04.12. 03:48 18 (N) -12
EY Lac p 5 2.277929 13.80 14.80 1.00 04.12. 03:49 351 (N) 15
CH Per p 6 1.314645 14.90 17.10 2.20 04.12. 03:49 323 (NW) 27
DR Vul p 1 2.250884 8.65 9.27 0.62 04.12. 03:49 20 (N) -11
V1096 Her p 1 0.2414165 13.05 13.40 0.35 04.12. 03:49 43 (NE) 19
V405 Cam p 10 0.374765 11.52 11.75 0.23 04.12. 03:49 318 (NW) 56
V369 Dra p 10 0.40095 13.40 13.80 0.40 04.12. 03:49 39 (NE) 25
V469 Cyg s 1 1.31251 12.80 12.90 0.10 04.12. 03:49 18 (N) -3
GO Psc s 8 0.453256 13.05 13.35 0.30 04.12. 03:49 319 (NW) 4
V994 Her p 1 2.083268 6.93 7.24 0.31 04.12. 03:49 43 (NE) -4
BT CrB p 9 0.0892 18.90 20.40 1.50 04.12. 03:50 63 (NE) 24
V1065 Her s 4 0.397828 11.50 11.50 0.00 04.12. 03:50 51 (NE) 4
V582 Lyr s 1 0.255905 13.44 13.44 0.00 04.12. 03:50 31 (NE) 8
LR Ara s 8 1.51954 10.00 10.50 0.50 04.12. 03:50 135 (SE) -50
V1284 Her p 1 0.337146 12.78 13.18 0.40 04.12. 03:50 46 (NE) 12
ER Vul s 1 0.698095 7.27 7.49 0.22 04.12. 03:50 9 (N) -12
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.