Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:37 // 15:47 UTC
Civil Twilight (6°): 06:04 // 16:21 UTC
Nautical Twilight (12°): 05:25 // 17:00 UTC
Astronomical Twilight (18°): 04:47 // 17:38 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V2640 Oph p 7 0.419892 12.50 13.20 0.70 27.01. 22:28 43 (NE) -26
CQ Cap p 9 0.690802 8.82 9.21 0.39 27.01. 22:29 324 (NW) -53
MT Cam p 1 0.3661395 12.94 13.54 0.60 27.01. 22:29 300 (NW) 60
GK CVn p 10 0.4012861 14.40 15.50 1.10 27.01. 22:29 67 (NE) 25
V616 Aql p 10 1.0031606 14.10 15.00 0.90 27.01. 22:29 8 (N) -29
CM Cap p 5 0.4189 11.00 11.60 0.60 27.01. 22:29 352 (N) -52
V422 And s 4 1.015595 13.40 13.40 0.00 27.01. 22:30 330 (NW) 18
OP Dra p 9 0.323163 14.71 15.09 0.38 27.01. 22:30 22 (N) 56
WW Phe p 10 0.719889 12.79 13.58 0.79 27.01. 22:30 242 (SW) -36
V2197 Cyg p 1 0.465749 10.90 12.40 1.50 27.01. 22:30 350 (N) -1
HH Boo p 1 0.318666 11.00 11.50 0.50 27.01. 22:30 53 (NE) 31
V350 CrA p 10 0.466223 13.20 13.90 0.70 27.01. 22:31 69 (E) -68
RT Cha p 9 0.3551095 14.00 15.00 1.00 27.01. 22:31 173 (S) -42
V338 Aqr s 9 0.285143 12.40 12.40 0.00 27.01. 22:31 327 (NW) -36
V374 Cam p 9 0.80684 12.40 13.10 0.70 27.01. 22:31 317 (NW) 61
CZEV036 Cyg s 6 0.3688 13.27 13.80 0.53 27.01. 22:31 8 (N) -10
XZ For p 9 0.308127 9.90 10.28 0.38 27.01. 22:31 244 (SW) -28
IU Aps s 10 0.3046 14.20 14.60 0.40 27.01. 22:32 168 (S) -56
ER Ori s 1 0.4234005 9.32 9.92 0.60 27.01. 22:32 226 (SW) 21
CH Hya s 10 0.346546 14.50 15.50 1.00 27.01. 22:32 123 (SE) -11
G0530.0917 Aqr p 10 0.22859 13.00 13.05 0.05 27.01. 22:32 341 (N) -36
VZ Leo s 1 1.089904 11.80 11.80 0.00 27.01. 22:32 145 (SE) 53
V876 Per s 9 0.319961 13.60 14.10 0.50 27.01. 22:32 290 (W) 37
QY Hya p 2 0.292341 9.04 9.36 0.32 27.01. 22:32 129 (SE) -5
V508 Cen p 10 0.3945023 12.70 13.20 0.50 27.01. 22:32 118 (SE) -32
V687 And p 10 0.395048 11.68 11.83 0.15 27.01. 22:32 319 (NW) 9
OQ UMa s 1 0.283356 13.00 13.60 0.60 27.01. 22:33 46 (NE) 40
V744 Cep s 5 0.624553 12.20 12.40 0.20 27.01. 22:33 346 (N) 32
V834 Cep p 10 1.123305 12.90 13.40 0.50 27.01. 22:33 352 (N) 16
UV Lyn s 1 0.414982 9.41 9.78 0.37 27.01. 22:33 132 (SE) 74
V2276 Cyg p 10 0.9716 11.40 11.80 0.40 27.01. 22:33 7 (N) 13
HV Aqr p 1 0.374457 9.71 10.11 0.40 27.01. 22:33 334 (NW) -40
V2637 Oph s 7 0.386173 11.80 12.21 0.41 27.01. 22:33 46 (NE) -24
U Hyi p 10 0.701076 13.08 13.86 0.78 27.01. 22:33 196 (S) -53
V1286 Her p 1 0.334711 12.56 12.96 0.40 27.01. 22:33 29 (NE) 0
DI CVn p 1 0.305966 13.60 14.40 0.80 27.01. 22:34 80 (E) 40
V1092 Her s 4 0.384539 11.93 11.93 0.00 27.01. 22:34 36 (NE) -2
V2284 Cyg s 1 0.3069917 12.71 12.71 0.00 27.01. 22:34 6 (N) 9
EE CVn p 1 0.280562 13.70 14.57 0.87 27.01. 22:34 74 (E) 28
OO Cyg p 7 0.2620015 14.10 14.60 0.50 27.01. 22:34 2 (N) -2
I Boo p 1 0.2678178 5.80 6.40 0.60 27.01. 22:34 47 (NE) 27
AK Lyr p 8 2.085373 12.80 14.10 1.30 27.01. 22:34 11 (N) -12
BO Peg p 1 0.580428 11.50 12.20 0.70 27.01. 22:35 337 (NW) -25
DW Pav p 10 0.698 15.70 16.40 0.70 27.01. 22:35 165 (S) -70
AM CrB p 6 0.703654 12.80 13.50 0.70 27.01. 22:35 44 (NE) 12
V864 Aql p 9 0.608658 12.60 13.20 0.60 27.01. 22:35 359 (N) -29
DL Vel p 9 0.563553 11.40 12.00 0.60 27.01. 22:35 167 (S) -7
EF Boo s 1 0.4205155 9.43 9.43 0.00 27.01. 22:35 48 (NE) 33
V396 Cam p 9 0.386297 13.70 14.10 0.40 27.01. 22:35 337 (NW) 62
V1067 Her s 1 0.258109 12.58 12.58 0.00 27.01. 22:35 25 (NE) 8
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.