Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:33 // 18:20 UTC
Civil Twilight (6°): 02:58 // 18:55 UTC
Nautical Twilight (12°): 02:11 // 19:42 UTC
Astronomical Twilight (18°): 01:15 // 20:38 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V941 Oph p 10 1.2497107 16.00 16.60 0.60 01.05. 23:00 120 (SE) 32
V1151 Her p 10 0.27818 12.80 13.05 0.25 01.05. 23:01 87 (E) 77
V1918 Cyg s 1 0.4131754 10.59 10.59 0.00 01.05. 23:01 58 (NE) 47
MR Cyg p 1 1.67703362 8.75 9.68 0.93 01.05. 23:01 44 (NE) 25
V848 Her p 9 0.735037 14.90 16.30 1.40 01.05. 23:01 117 (SE) 65
EX Psc s 1 0.289482 12.00 12.00 0.00 01.05. 23:01 42 (NE) -26
V458 Mon p 5 0.3969371 13.30 13.90 0.60 01.05. 23:01 292 (W) -15
VZ Lib p 1 0.358261 10.13 10.63 0.50 01.05. 23:01 167 (S) 23
NN Vir p 2 0.4806875 7.30 7.67 0.37 01.05. 23:01 188 (S) 46
V2181 Cyg p 1 0.5734825 13.00 13.90 0.90 01.05. 23:01 75 (E) 28
V475 Cam p 9 0.4586 13.61 13.66 0.05 01.05. 23:02 340 (N) 43
EV Cet s 9 0.428224 11.60 11.60 0.00 01.05. 23:02 33 (NE) -36
V351 Peg s 1 0.593297 8.00 8.00 0.00 01.05. 23:02 48 (NE) -11
WZ Mic p 10 1 12.90 14.40 1.50 01.05. 23:02 120 (SE) -33
FQ CVn p 1 0.371037 12.95 13.40 0.45 01.05. 23:02 218 (SW) 69
V407 Dra p 10 1.204212 12.75 14.60 1.85 01.05. 23:02 26 (NE) 56
EY Cas s 1 0.4819812 14.00 14.50 0.50 01.05. 23:02 22 (N) 23
WY Sex p 5 0.3680553 11.50 11.80 0.30 01.05. 23:02 253 (W) 13
BH Del s 5 1.614156 13.20 13.20 0.00 01.05. 23:03 84 (E) 13
V1092 Her p 4 0.384539 11.93 12.43 0.50 01.05. 23:03 111 (E) 55
EH Hya p 10 0.2969053 14.20 15.00 0.80 01.05. 23:03 212 (SW) 0
NY Vir s 1 0.10101597 13.30 13.30 0.00 01.05. 23:03 200 (S) 36
V687 And p 10 0.395048 11.68 11.83 0.15 01.05. 23:03 36 (NE) 6
RS PsA s 10 0.593358 14.30 14.30 0.00 01.05. 23:03 91 (E) -34
V1040 Her p 7 1.113677 12.50 13.00 0.50 01.05. 23:04 127 (SE) 49
BO Del p 9 0.51667 14.30 15.80 1.50 01.05. 23:04 82 (E) 12
V402 Aur s 3 0.603498 8.84 8.84 0.00 01.05. 23:04 331 (NW) -3
OS Aqr p 9 0.586773 12.00 12.60 0.60 01.05. 23:04 91 (E) -17
V580 Lyr p 1 0.289052 12.85 13.42 0.57 01.05. 23:04 84 (E) 44
G5220.0352 Aqr s 6 0.294751 13.75 13.75 0.00 01.05. 23:04 84 (E) -14
BT Tri p 10 0.2512 14.20 14.80 0.60 01.05. 23:04 8 (N) -9
TU CMa s 1 1.1278038 9.80 10.20 0.40 01.05. 23:04 279 (W) -39
V859 Cyg p 1 0.4050029 11.70 12.20 0.50 01.05. 23:04 84 (E) 34
NR Lac s 1 0.6048055 13.20 13.40 0.20 01.05. 23:04 39 (NE) 24
KQ Lib s 9 0.695529 11.60 11.60 0.00 01.05. 23:04 178 (S) 29
AO Ser s 1 0.8793471 10.70 10.80 0.10 01.05. 23:04 149 (SE) 54
BX Tri s 6 0.1926355 12.35 12.60 0.25 01.05. 23:05 5 (N) -6
GR Boo p 1 0.3766695 11.45 11.90 0.45 01.05. 23:05 172 (S) 66
V340 Vir s 6 0.45486 11.53 11.85 0.32 01.05. 23:05 204 (SW) 23
V Sge s 1 0.5141928 8.60 8.60 0.00 01.05. 23:05 81 (E) 20
RY Ind s 10 0.712114 10.83 11.04 0.21 01.05. 23:05 122 (SE) -35
EM Psc p 8 0.343975 14.30 14.75 0.45 01.05. 23:05 23 (NE) -24
NSV 00388 Cet s 7 0.321367 14.30 14.30 0.00 01.05. 23:05 32 (NE) -36
OZ Boo p 9 0.324084 13.90 14.15 0.25 01.05. 23:05 164 (S) 68
V2203 Oph p 1 0.455001 11.56 11.94 0.38 01.05. 23:06 124 (SE) 30
NT Aps p 5 0.294763 8.39 8.87 0.48 01.05. 23:06 180 (S) -34
V1042 Her s 1 0.511154 12.08 12.08 0.00 01.05. 23:06 124 (SE) 51
V403 Vul p 9 1.08706 6.82 6.88 0.06 01.05. 23:06 73 (E) 13
NS Cep s 6 0.77638 12.20 12.24 0.04 01.05. 23:06 41 (NE) 42
NU Cyg s 3 0.2811248 14.30 14.90 0.60 01.05. 23:06 71 (E) 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.