Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:35 // 18:18 UTC
Civil Twilight (6°): 03:00 // 18:53 UTC
Nautical Twilight (12°): 02:14 // 19:40 UTC
Astronomical Twilight (18°): 01:18 // 20:35 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AD And p 1 0.986194 10.90 11.60 0.70 01.05. 07:54 150 (SE) 88
G3053.1924 CrB p 1 0.16177042 13.17 13.87 0.70 01.05. 07:54 315 (NW) 13
V384 Ser p 1 0.268729 11.90 12.40 0.50 01.05. 07:54 303 (NW) 6
DG Dra p 10 0.571372 9.40 9.40 0.00 01.05. 07:54 307 (NW) 51
V576 Cen p 10 0.378016 12.60 13.40 0.80 01.05. 07:54 341 (N) -75
S Hyi p 10 0.903114 11.28 12.05 0.77 01.05. 07:54 177 (S) -40
V1175 Her s 1 0.321199 10.89 11.04 0.15 01.05. 07:54 297 (NW) 6
V519 Cyg p 4 2.345293 13.00 13.70 0.70 01.05. 07:54 278 (W) 63
HW Vir p 1 0.11671953 10.50 11.20 0.70 01.05. 07:54 334 (NW) -46
KX Nor p 10 0.58614 14.30 14.80 0.50 01.05. 07:54 233 (SW) -47
V1961 Sgr p 10 0.2038504 12.20 13.80 1.60 01.05. 07:54 245 (SW) -13
V442 Cyg s 1 2.3859454 10.00 10.49 0.49 01.05. 07:54 258 (W) 51
GK Lib p 3 2.116458 12.80 13.80 1.00 01.05. 07:55 288 (W) -34
SU Cen p 10 5.354439 9.10 10.20 1.10 01.05. 07:55 62 (NE) -86
AQ Ser p 1 1.6874294 10.57 11.20 0.63 01.05. 07:55 298 (NW) -18
XX LMi p 4 0.370979 12.42 12.56 0.14 01.05. 07:55 13 (N) -7
AV Cru p 10 4.256475 14.10 15.20 1.10 01.05. 07:55 196 (S) -75
V930 Cep s 8 0.393722 12.48 12.83 0.35 01.05. 07:56 354 (N) 70
II CMa p 8 0.22919704 15.22 15.74 0.52 01.05. 07:56 83 (E) -23
EN Pup p 7 0.6721481 11.20 11.60 0.40 01.05. 07:56 84 (E) -40
GY Pup s 10 0.4121794 11.90 12.30 0.40 01.05. 07:56 103 (E) -45
V2563 Oph s 7 0.372304 11.60 11.60 0.00 01.05. 07:56 265 (W) 5
V737 Per s 1 0.366599 12.65 13.20 0.55 01.05. 07:56 87 (E) 43
FG Gem s 1 0.819128 11.60 11.60 0.00 01.05. 07:56 65 (NE) 2
V534 Cyg s 2 1.132621 13.70 13.80 0.10 01.05. 07:57 269 (W) 67
V791 Cep p 10 0.2887089 16.86 17.14 0.28 01.05. 07:57 3 (N) 54
V873 Aql p 5 0.357572 13.30 14.30 1.00 01.05. 07:57 257 (W) 11
NT Boo p 10 0.434877 12.10 12.35 0.25 01.05. 07:57 328 (NW) 19
OP Dra p 9 0.323163 14.71 15.09 0.38 01.05. 07:57 360 (N) 36
CR Tri p 9 0.296078 14.10 14.80 0.70 01.05. 07:57 99 (E) 53
V902 Cep p 10 0.32871 11.78 12.28 0.50 01.05. 07:58 357 (N) 57
RT Cha p 9 0.3551095 14.00 15.00 1.00 01.05. 07:58 173 (S) -59
V924 Cep p 10 1.25771 11.81 12.15 0.34 01.05. 07:58 356 (N) 62
V396 Peg p 2 0.342286 12.12 12.43 0.31 01.05. 07:58 182 (S) 51
V870 Ara p 7 0.399826 9.00 9.39 0.40 01.05. 07:58 222 (SW) -36
V651 Cas s 1 0.9968096 11.10 11.10 0.00 01.05. 07:59 11 (N) 82
LT Cam p 2 0.2766042 14.50 14.70 0.20 01.05. 07:59 40 (NE) 39
CQ Cep s 6 1.641247 8.63 8.63 0.00 01.05. 07:59 313 (NW) 79
RS Ser p 7 0.59814 10.80 11.50 0.70 01.05. 07:59 254 (W) -4
SY Ind s 10 0.4714 15.00 15.00 0.00 01.05. 08:00 204 (SW) -25
CH Hya p 10 0.346546 14.50 15.50 1.00 01.05. 08:00 323 (NW) -66
RV Tri p 1 0.753664 11.50 13.30 1.80 01.05. 08:00 100 (E) 59
EQ Per p 4 1.485827 14.00 15.70 1.70 01.05. 08:00 67 (NE) 60
V1638 Ori p 8 0.614052 11.43 11.86 0.43 01.05. 08:00 101 (E) 5
EP Cas s 1 0.8134382 11.20 11.40 0.20 01.05. 08:00 14 (N) 82
BV Eri p 1 0.5076543 8.12 8.63 0.51 01.05. 08:00 117 (SE) 8
YZ Lib p 10 0.777354 12.70 13.30 0.60 01.05. 08:00 277 (W) -46
FW Hya p 9 0.406138 12.20 12.50 0.30 01.05. 08:00 24 (NE) -72
IR Vir s 3 0.36938 12.10 12.70 0.60 01.05. 08:00 340 (N) -42
V489 Ser p 9 0.078847 19.20 21.00 1.80 01.05. 08:00 290 (W) -16
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.