Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:22 // 18:30 UTC
Civil Twilight (6°): 02:45 // 19:07 UTC
Nautical Twilight (12°): 01:56 // 19:56 UTC
Astronomical Twilight (18°): 00:53 // 20:59 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V354 Aur p 10 2.45179 15.00 16.20 1.20 09.05. 09:46 81 (E) 52
V881 Per s 1 0.387377 10.71 11.01 0.30 09.05. 09:46 131 (SE) 74
V521 Mon p 1 2.9706633 10.10 10.50 0.40 09.05. 09:46 102 (E) 10
V2150 Cyg s 1 0.59186 8.09 8.09 0.00 09.05. 09:46 277 (W) 36
HI Ara p 10 1.72402 14.30 16.50 2.20 09.05. 09:47 241 (SW) -56
RS Ser s 7 0.59814 10.80 11.40 0.60 09.05. 09:47 281 (W) -26
LU Lac p 2 0.2988016 14.60 15.45 0.85 09.05. 09:47 294 (NW) 57
V1022 Oph p 4 0.2394017 15.10 16.12 1.02 09.05. 09:47 314 (NW) -35
ET Del p 4 1.0107832 12.00 12.90 0.90 09.05. 09:47 264 (W) 16
VW Tri s 1 0.298863 13.90 14.40 0.50 09.05. 09:47 175 (S) 73
V1437 Cyg p 8 0.45453 15.30 16.10 0.80 09.05. 09:47 296 (NW) 19
V1230 Tau p 10 0.3524 14.28 14.52 0.24 09.05. 09:48 139 (SE) 44
V1099 Cen s 10 1.25092 10.90 10.90 0.00 09.05. 09:48 136 (SE) -69
V1202 Her p 10 0.3388 13.70 14.30 0.60 09.05. 09:48 333 (NW) 11
TV UMi s 1 0.4155497 8.77 8.85 0.08 09.05. 09:48 355 (N) 34
GV Lib s 6 0.955245 13.90 13.90 0.00 09.05. 09:48 313 (NW) -52
QU Cas p 10 0.9718566 15.10 16.40 1.30 09.05. 09:48 300 (NW) 71
V757 Cep s 8 0.343873 14.00 14.70 0.70 09.05. 09:48 350 (N) 60
NN Tel s 10 0.3838 15.00 15.50 0.50 09.05. 09:48 226 (SW) -38
KO Ara s 9 0.3825476 13.30 13.30 0.00 09.05. 09:48 241 (SW) -56
UZ Leo p 1 0.61805 9.58 10.15 0.57 09.05. 09:49 49 (NE) -13
BW Leo p 1 0.3373728 14.70 15.50 0.80 09.05. 09:49 36 (NE) -15
KK Boo p 10 0.279134 14.30 14.80 0.50 09.05. 09:49 356 (N) 3
DK Cyg s 1 0.470693 10.37 10.90 0.53 09.05. 09:49 278 (W) 40
NX Boo s 8 0.251135 13.02 13.36 0.34 09.05. 09:49 347 (N) -5
EZ Hya p 1 0.449751 10.40 10.70 0.30 09.05. 09:49 82 (E) -24
AF LMi p 6 0.406597 14.00 14.60 0.60 09.05. 09:49 41 (NE) 4
V1191 Cyg s 1 0.313382 10.82 11.11 0.29 09.05. 09:49 298 (NW) 33
NN Vir s 2 0.4806875 7.30 7.67 0.37 09.05. 09:49 354 (N) -34
FU CVn p 7 0.962121 11.20 11.60 0.40 09.05. 09:50 1 (N) 1
V842 Mon p 10 0.989888 9.74 10.05 0.31 09.05. 09:50 101 (E) 15
OV Dra p 9 0.0587357 19.00 20.70 1.70 09.05. 09:50 8 (N) 28
V413 Gem s 7 0.532812 14.55 14.70 0.15 09.05. 09:50 94 (E) 21
V733 Her s 3 0.4174915 13.80 14.30 0.50 09.05. 09:50 327 (NW) 17
GN CVn p 1 0.395009 12.00 12.50 0.50 09.05. 09:50 359 (N) -1
DV Peg s 1 0.642167 11.70 12.10 0.40 09.05. 09:50 268 (W) 30
V366 Cam p 9 0.773387 10.55 10.85 0.30 09.05. 09:51 25 (NE) 62
NZ Boo p 1 0.0589094 17.20 20.00 2.80 09.05. 09:51 347 (N) -5
OP Dra p 9 0.323163 14.71 15.09 0.38 09.05. 09:51 10 (N) 38
YY Gem s 1 0.8142822 8.91 9.59 0.68 09.05. 09:51 73 (E) 28
MT Boo p 6 0.3653325 13.45 13.95 0.50 09.05. 09:51 351 (N) 2
V1102 Her s 1 0.3090057 13.60 13.60 0.00 09.05. 09:51 322 (NW) 23
RW PsA p 9 0.3604495 11.05 11.76 0.71 09.05. 09:51 229 (SW) -3
EG Cep p 1 0.5446218 9.31 10.21 0.90 09.05. 09:51 340 (N) 49
V935 Her p 10 1.63394 8.49 8.63 0.14 09.05. 09:52 319 (NW) -5
PY Vir p 1 0.311248 9.60 10.10 0.50 09.05. 09:52 18 (N) -43
V664 Lyr p 8 0.359987 13.00 13.00 0.00 09.05. 09:52 313 (NW) 20
V1901 Cyg s 6 0.808907 13.10 13.10 0.00 09.05. 09:52 280 (W) 34
VY Lac p 1 1.0362446 10.20 11.00 0.80 09.05. 09:52 280 (W) 58
V2769 Ori p 5 0.27872 15.00 15.30 0.30 09.05. 09:52 112 (E) 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.