Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:08 // 18:43 UTC
Civil Twilight (6°): 02:30 // 19:21 UTC
Nautical Twilight (12°): 01:37 // 20:15 UTC
Astronomical Twilight (18°): 00:22 // 21:30 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V474 Cam s 5 0.328205 10.90 10.90 0.00 17.05. 14:38 360 (N) 71
V1130 Cyg p 5 0.5625602 12.80 13.80 1.00 17.05. 14:38 357 (N) 0
V341 Ori p 10 2.39122 14.80 17.00 2.20 17.05. 14:38 211 (SW) 51
KT Aps s 10 0.3742 15.00 15.20 0.20 17.05. 14:38 164 (S) -62
V651 Ara s 10 0.2770608 14.60 15.30 0.70 17.05. 14:38 122 (SE) -66
AH Cnc p 1 0.360455 13.31 13.69 0.38 17.05. 14:38 146 (SE) 48
V1871 Ori p 10 11.66 12.45 12.90 0.45 17.05. 14:38 218 (SW) 41
FZ CMa s 1 1.273041 8.05 8.44 0.39 17.05. 14:38 185 (S) 28
BW Dra s 1 0.292165 8.61 9.02 0.41 17.05. 14:38 30 (NE) 32
CC Com s 1 0.2206859 11.30 11.30 0.00 17.05. 14:38 88 (E) 28
GZ Aqr p 4 0.302781 14.60 15.50 0.90 17.05. 14:38 298 (NW) -31
EQ CMi p 6 0.479536 12.90 13.40 0.50 17.05. 14:39 164 (S) 40
EL Boo s 1 0.4137625 9.38 9.38 0.00 17.05. 14:39 65 (NE) -3
TX Eri s 10 0.62858 12.47 12.47 0.00 17.05. 14:39 237 (SW) 2
RV CVn p 1 0.2695671 13.75 14.36 0.61 17.05. 14:39 68 (E) 18
IV Tau p 5 0.979809 14.40 16.40 2.00 17.05. 14:39 250 (W) 53
V508 Cen p 10 0.3945023 12.70 13.20 0.50 17.05. 14:40 112 (E) -38
V1143 Her s 1 0.318275 13.00 14.00 1.00 17.05. 14:40 31 (NE) -18
KQ Lib p 9 0.695529 11.60 12.05 0.45 17.05. 14:40 80 (E) -23
CS Tri p 9 0.663318 11.20 11.40 0.20 17.05. 14:40 279 (W) 36
BF Tri s 9 0.326566 14.00 14.50 0.50 17.05. 14:40 287 (W) 26
V374 Dra p 10 0.4034644 9.93 10.15 0.22 17.05. 14:40 16 (N) 19
I Boo s 1 0.2678178 5.80 6.29 0.49 17.05. 14:40 41 (NE) 22
V349 Vir p 10 2.12408 8.29 8.34 0.05 17.05. 14:40 78 (E) -11
XX Cep p 1 2.337328 9.13 10.28 1.15 17.05. 14:40 332 (NW) 35
HW Vir s 1 0.11671953 10.50 11.20 0.70 17.05. 14:40 103 (E) -1
IO Boo s 7 0.2711483 13.00 13.00 0.00 17.05. 14:40 65 (NE) 11
V418 Cam s 9 0.3067595 13.70 14.40 0.70 17.05. 14:40 344 (N) 66
QT UMa s 6 0.473539 11.00 11.70 0.70 17.05. 14:40 80 (E) 68
V445 Cam p 10 0.30118 14.40 15.20 0.80 17.05. 14:41 355 (N) 61
V355 Tel p 10 0.838637 11.97 12.50 0.53 17.05. 14:41 102 (E) -81
V484 And p 10 0.349 13.00 13.28 0.28 17.05. 14:41 303 (NW) 15
V394 Cam p 10 0.381489 13.20 13.60 0.40 17.05. 14:41 341 (N) 65
V1237 Tau s 8 0.287447 14.03 14.03 0.00 17.05. 14:41 233 (SW) 56
V1051 Her p 10 0.55833 12.50 12.80 0.30 17.05. 14:41 28 (NE) -8
GY Pup p 10 0.4121794 11.90 12.30 0.40 17.05. 14:41 181 (S) 0
CM Dra s 1 1.26839 12.87 13.63 0.76 17.05. 14:41 23 (NE) 23
V1147 Her p 10 0.254469 13.80 14.30 0.50 17.05. 14:41 35 (NE) 13
V1016 Oph s 1 0.407161 13.10 14.10 1.00 17.05. 14:41 58 (NE) -31
AS Mon p 7 1.836532 10.70 11.40 0.70 17.05. 14:42 181 (S) 31
V531 And p 10 0.406372 11.40 11.60 0.20 17.05. 14:42 292 (W) 26
EX Aqr s 6 0.8893855 11.90 11.90 0.00 17.05. 14:42 327 (NW) -32
EM Psc s 8 0.343975 14.30 14.30 0.00 17.05. 14:42 280 (W) 9
V495 Aur p 8 1.046379 12.70 13.30 0.60 17.05. 14:42 249 (W) 83
GV Leo p 1 0.266728 11.37 11.50 0.13 17.05. 14:42 119 (SE) 43
V1411 Cyg p 1 0.776747 12.10 12.70 0.60 17.05. 14:42 335 (NW) 15
DK And s 1 0.489223 12.50 12.50 0.00 17.05. 14:42 323 (NW) 23
V2637 Oph s 7 0.386173 11.80 12.21 0.41 17.05. 14:42 36 (NE) -28
PT Boo p 9 0.4466345 12.60 12.82 0.22 17.05. 14:43 42 (NE) 18
V556 And p 1 0.43141 14.55 14.80 0.25 17.05. 14:43 298 (NW) 37
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.