Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:28 // 18:24 UTC
Civil Twilight (6°): 02:53 // 19:00 UTC
Nautical Twilight (12°): 02:05 // 19:48 UTC
Astronomical Twilight (18°): 01:06 // 20:47 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
SIG Aql s 3 1.9502717 5.14 5.30 0.16 05.05. 08:37 260 (W) 15
GU Ori p 1 0.470682 12.90 14.30 1.40 05.05. 08:37 86 (E) 13
IP Lyr s 2 0.4728055 13.20 13.30 0.10 05.05. 08:38 294 (NW) 24
XZ Hya p 10 0.6262836 14.70 15.60 0.90 05.05. 08:38 70 (E) -44
V384 Ser p 1 0.268729 11.90 12.40 0.50 05.05. 08:38 314 (NW) -2
YY Gru p 9 0.2926495 12.40 13.20 0.80 05.05. 08:38 196 (S) -13
AP Aur p 1 0.569374 10.90 11.40 0.50 05.05. 08:39 57 (NE) 20
V608 Cas s 1 0.380403 12.30 12.30 0.00 05.05. 08:39 21 (N) 65
V366 Per s 3 1.421996 13.70 13.70 0.00 05.05. 08:39 107 (E) 63
VV Vir p 1 0.446135 11.90 13.20 1.30 05.05. 08:39 326 (NW) -46
BW Leo p 1 0.3373728 14.70 15.50 0.80 05.05. 08:39 16 (N) -21
BS Vul s 1 0.475971 10.90 11.10 0.20 05.05. 08:39 273 (W) 27
CZEV107 Cas p 1 0.302243 14.30 15.10 0.80 05.05. 08:39 22 (N) 78
V1238 Her s 4 0.3701515 9.53 9.53 0.00 05.05. 08:39 314 (NW) 19
CF Peg p 1 0.4134966 14.80 15.50 0.70 05.05. 08:40 251 (W) 49
MU Dra s 1 0.349664 12.76 12.76 0.00 05.05. 08:40 305 (NW) 39
V838 Cep p 10 0.532081 12.50 13.05 0.55 05.05. 08:40 315 (NW) 59
V553 Hya s 5 0.371497 12.36 12.36 0.00 05.05. 08:40 5 (N) -66
IT Ara s 9 0.5283806 12.50 12.50 0.00 05.05. 08:40 227 (SW) -49
AM Eri s 4 0.3165735 14.40 14.40 0.00 05.05. 08:40 122 (SE) 9
V648 CrA p 10 4.84487 12.10 14.00 1.90 05.05. 08:40 237 (SW) -27
TY Cet p 5 0.323676 11.62 12.10 0.48 05.05. 08:40 152 (SE) 22
IK Vir p 8 0.723602 11.51 11.79 0.28 05.05. 08:40 7 (N) -38
EZ Hya p 1 0.449751 10.40 10.70 0.30 05.05. 08:40 64 (NE) -37
BS UMa p 1 0.3495099 13.70 14.00 0.30 05.05. 08:41 13 (N) 4
CW Cas p 1 0.318862 11.02 11.62 0.60 05.05. 08:41 5 (N) 77
CC Com p 1 0.2206859 11.30 12.21 0.91 05.05. 08:41 6 (N) -17
V475 Hya p 7 0.317122 12.60 13.10 0.50 05.05. 08:42 69 (E) -15
IX Mon p 3 1.103269 12.60 13.10 0.50 05.05. 08:42 78 (E) 6
G6686.0470 Hya s 8 0.371497 12.36 12.36 0.00 05.05. 08:42 6 (N) -66
V2280 Cyg s 1 0.353365 13.32 13.32 0.00 05.05. 08:42 300 (NW) 41
V629 And p 8 0.742579 11.20 11.66 0.46 05.05. 08:42 255 (W) 75
Z Crv p 8 0.504752 14.00 16.50 2.50 05.05. 08:42 4 (N) -64
SZ Scl s 10 0.320832 11.72 12.40 0.68 05.05. 08:42 185 (S) 9
VZ Lib s 1 0.358261 10.13 10.55 0.42 05.05. 08:42 298 (NW) -41
V1076 Cas p 9 0.381185 15.68 15.97 0.29 05.05. 08:43 32 (NE) 80
V1068 Her s 1 0.394304 12.40 12.40 0.00 05.05. 08:43 312 (NW) 28
V808 Cep p 10 0.484564 11.55 11.92 0.37 05.05. 08:43 7 (N) 51
BX Dra s 1 0.579028 11.50 11.50 0.00 05.05. 08:43 335 (NW) 30
V1011 Her p 7 7.6635 10.40 11.60 1.20 05.05. 08:43 286 (W) 16
AV CrB p 1 0.30819 11.87 12.48 0.61 05.05. 08:43 315 (NW) 4
EN Pup p 7 0.6721481 11.20 11.60 0.40 05.05. 08:43 96 (E) -30
V737 Per s 1 0.366599 12.65 13.20 0.55 05.05. 08:43 99 (E) 53
HR Lac s 1 0.42907 13.90 14.30 0.40 05.05. 08:43 286 (W) 66
NSV 04158 Cnc p 2 0.37841 14.50 15.00 0.50 05.05. 08:44 56 (NE) -5
G1715.1370 Peg p 1 0.357344 11.84 11.84 0.00 05.05. 08:44 215 (SW) 56
FU Del s 10 0.8310935 14.30 14.30 0.00 05.05. 08:44 258 (W) 25
V907 Cyg p 1 0.541362 14.20 14.90 0.70 05.05. 08:44 280 (W) 31
GP Peg s 1 0.9756146 10.20 10.20 0.00 05.05. 08:44 231 (SW) 64
V557 And p 10 0.347444 14.20 15.00 0.80 05.05. 08:45 122 (SE) 72
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.