Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:04 // 17:11 UTC
Civil Twilight (6°): 04:34 // 17:41 UTC
Nautical Twilight (12°): 03:56 // 18:19 UTC
Astronomical Twilight (18°): 03:17 // 18:58 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BR Hyi p 10 0.7436 10.61 10.73 0.12 18.03. 14:08 172 (S) -30
HN Psc p 10 0.329519 10.75 10.95 0.20 18.03. 14:08 230 (SW) 67
EM Psc p 8 0.343975 14.30 14.75 0.45 18.03. 14:08 216 (SW) 48
TX Cas s 5 2.926855 9.16 9.60 0.44 18.03. 14:08 359 (N) 77
V1065 Her p 4 0.397828 11.50 12.10 0.60 18.03. 14:08 324 (NW) -4
V445 Cas p 1 0.6735235 10.89 11.32 0.43 18.03. 14:08 292 (W) 68
OO Lac p 5 1.755948 12.50 14.20 1.70 18.03. 14:09 305 (NW) 52
V1138 Cas s 1 0.798267 13.25 13.25 0.00 18.03. 14:09 307 (NW) 76
V426 Cam p 8 0.347835 13.50 14.00 0.50 18.03. 14:09 35 (NE) 60
OO Cyg s 7 0.2620015 14.10 14.10 0.00 18.03. 14:09 306 (NW) 20
SW Lac s 1 0.320719 8.51 9.31 0.80 18.03. 14:09 278 (W) 46
V580 Lyr s 1 0.289052 12.85 12.85 0.00 18.03. 14:10 315 (NW) 10
TZ Boo p 1 0.29716095 10.41 11.00 0.59 18.03. 14:10 358 (N) 0
GQ Boo p 1 0.3846402 12.65 13.07 0.42 18.03. 14:10 359 (N) -15
EI CVn p 1 0.260766 11.80 12.50 0.70 18.03. 14:10 11 (N) -5
TW Mus p 10 0.4179484 12.10 12.60 0.50 18.03. 14:10 142 (SE) -61
V905 Ara s 2 0.243905 14.00 14.00 0.00 18.03. 14:10 226 (SW) -68
V987 Oph p 10 2.20285 14.45 15.05 0.60 18.03. 14:10 304 (NW) -23
V346 Aql p 1 1.106362 9.00 10.10 1.10 18.03. 14:10 285 (W) 1
BX CrB p 10 0.358838 12.25 12.50 0.25 18.03. 14:10 347 (N) -1
BP Dra p 10 0.9868093 14.40 14.90 0.50 18.03. 14:10 324 (NW) 36
ZZ Eri p 3 0.45206 13.90 15.00 1.10 18.03. 14:11 159 (S) 27
DW And p 8 0.6287235 13.60 14.40 0.80 18.03. 14:11 280 (W) 52
V497 Cam p 5 0.554646 13.50 14.05 0.55 18.03. 14:11 10 (N) 50
CG Vir p 1 0.9352773 10.56 11.20 0.64 18.03. 14:11 358 (N) -36
V Tuc p 10 0.8709203 10.60 11.83 1.23 18.03. 14:11 191 (S) -34
V2080 Cyg s 8 4.93355 7.46 7.46 0.00 18.03. 14:11 319 (NW) 25
V497 And p 10 0.3051 14.70 15.50 0.80 18.03. 14:12 251 (W) 60
V1437 Cyg p 8 0.45453 15.30 16.10 0.80 18.03. 14:12 306 (NW) 11
IY UMa p 4 0.0739138 18.40 20.00 1.60 18.03. 14:12 33 (NE) 30
IU Aur p 1 1.8114745 8.19 8.83 0.64 18.03. 14:12 105 (E) 59
CT Eri p 10 0.6341963 10.00 10.52 0.52 18.03. 14:12 161 (S) 4
V744 Cep p 5 0.624553 12.20 12.54 0.34 18.03. 14:12 326 (NW) 53
V635 Cen p 10 1.345689 13.50 14.20 0.70 18.03. 14:12 154 (SE) -78
LW Eri s 5 0.46562 12.20 12.20 0.00 18.03. 14:12 151 (SE) 35
V1902 Cyg p 8 0.450204 14.30 14.90 0.60 18.03. 14:12 294 (NW) 31
V1051 Her s 10 0.55833 12.50 12.50 0.00 18.03. 14:13 329 (NW) -7
V1044 Sco p 8 0.914833 8.60 9.07 0.47 18.03. 14:13 329 (NW) -59
KO Del p 1 0.5833444 12.50 13.00 0.50 18.03. 14:13 283 (W) 10
VY Sex s 1 0.4434355 9.01 9.30 0.29 18.03. 14:13 70 (E) -20
RV Gru p 10 0.2595312 11.00 11.40 0.40 18.03. 14:13 222 (SW) -22
V1261 Her s 4 0.397693 13.00 14.00 1.00 18.03. 14:13 326 (NW) -12
WY Hya p 1 0.716008 10.40 11.20 0.80 18.03. 14:13 98 (E) 8
FR Lac p 10 0.32 15.20 16.10 0.90 18.03. 14:13 301 (NW) 53
BK Oct p 10 0.3686 14.30 14.80 0.50 18.03. 14:14 204 (SW) -53
GG Boo p 6 0.426969 12.30 12.60 0.30 18.03. 14:14 10 (N) -1
CE Del p 6 0.5972727 13.30 13.80 0.50 18.03. 14:14 284 (W) 2
HM Mon s 1 0.40765587 13.40 13.60 0.20 18.03. 14:14 113 (SE) 19
GX Boo s 6 0.38784 12.16 12.32 0.16 18.03. 14:14 14 (N) -14
V366 Cam p 9 0.773387 10.55 10.85 0.30 18.03. 14:14 18 (N) 65
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.