Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:32 // 15:54 UTC
Civil Twilight (6°): 05:59 // 16:27 UTC
Nautical Twilight (12°): 05:20 // 17:06 UTC
Astronomical Twilight (18°): 04:42 // 17:44 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
KT Cnc s 8 0.323691 13.60 14.20 0.60 31.01. 18:35 104 (E) 26
EF Dra s 1 0.424031 10.48 10.48 0.00 31.01. 18:36 350 (N) 31
AP Dor p 10 0.213593 9.38 9.60 0.22 31.01. 18:36 174 (S) -19
NV Dra s 5 1.057161 12.85 13.30 0.45 31.01. 18:36 22 (N) 46
V1062 Her s 1 0.251436 13.10 13.10 0.00 31.01. 18:36 347 (N) 6
V589 Vir s 1 0.271832 13.00 13.00 0.00 31.01. 18:36 30 (NE) -32
SW Lyn s 1 0.6440665 9.51 9.65 0.14 31.01. 18:36 80 (E) 51
V376 And s 1 0.798674 7.68 7.68 0.00 31.01. 18:37 280 (W) 73
EX Aqr s 6 0.8893855 11.90 11.90 0.00 31.01. 18:37 285 (W) -9
BP Lac p 9 2.045675 15.00 16.20 1.20 31.01. 18:37 303 (NW) 32
QT UMa p 6 0.473539 11.00 11.80 0.80 31.01. 18:37 59 (NE) 41
V702 And p 10 0.340715 13.30 13.69 0.39 31.01. 18:37 282 (W) 39
U Col s 10 1.2461718 10.80 10.90 0.10 31.01. 18:37 157 (SE) 3
XY Boo s 1 0.370564 10.30 10.61 0.31 31.01. 18:37 37 (NE) -12
BS Cas s 1 0.440469 12.20 12.60 0.40 31.01. 18:37 307 (NW) 63
V463 And s 1 0.406095 12.15 12.50 0.35 31.01. 18:37 287 (W) 36
GI CVn p 8 0.30316 14.10 14.90 0.80 31.01. 18:38 24 (NE) 12
V854 Cep p 10 1.138574 13.20 13.80 0.60 31.01. 18:38 337 (NW) 44
KV Gem p 1 0.358522 12.40 12.90 0.50 31.01. 18:38 127 (SE) 45
V393 Cam p 9 0.385712 13.90 14.70 0.80 31.01. 18:38 16 (N) 68
V1332 Tau s 1 0.271827 11.73 11.73 0.00 31.01. 18:38 170 (S) 63
V448 Vel p 10 0.364875 11.63 11.97 0.34 31.01. 18:38 142 (SE) -21
CW Cas s 1 0.318862 11.02 11.47 0.45 31.01. 18:38 315 (NW) 58
HY Lyr p 4 0.369101 13.80 14.40 0.60 31.01. 18:38 336 (NW) -5
V2650 Oph s 7 0.384054 12.57 13.00 0.43 31.01. 18:38 337 (NW) -29
V580 Lyr p 1 0.289052 12.85 13.42 0.57 31.01. 18:39 331 (NW) 2
AA Lyr p 1 0.5173146 13.40 14.00 0.60 31.01. 18:39 325 (NW) -3
V386 Dra p 1 0.238912 13.40 13.90 0.50 31.01. 18:39 346 (N) 13
RZ Col p 10 0.565194 11.00 11.58 0.58 31.01. 18:39 169 (S) 3
V649 Lyr p 1 0.292256 14.50 14.91 0.41 31.01. 18:39 339 (N) 9
AQ Cap p 7 0.3173885 13.00 13.90 0.90 31.01. 18:40 273 (W) -27
V528 Mon p 5 1.4237507 12.80 13.80 1.00 31.01. 18:40 132 (SE) 32
V656 Pup p 10 0.32903 18.12 18.27 0.15 31.01. 18:40 150 (SE) -15
LY Boo p 9 0.41441 13.10 13.31 0.21 31.01. 18:40 20 (N) 2
V2284 Cyg p 1 0.3069917 12.71 13.45 0.74 31.01. 18:40 330 (NW) 17
CG Cyg p 1 0.6311435 9.73 10.86 1.13 31.01. 18:40 309 (NW) 14
V1315 Her s 1 0.358361 12.75 13.10 0.35 31.01. 18:40 342 (N) 3
QT Cen p 10 4.59634 13.20 14.70 1.50 31.01. 18:41 137 (SE) -67
V351 Peg s 1 0.593297 8.00 8.00 0.00 31.01. 18:41 269 (W) 21
V509 Cam s 6 0.350347 13.00 13.50 0.50 31.01. 18:41 16 (N) 52
V876 Per s 9 0.319961 13.60 14.10 0.50 31.01. 18:41 245 (SW) 71
V464 Cam p 10 0.48608 13.00 13.45 0.45 31.01. 18:41 11 (N) 57
G0267.0253 Leo p 9 0.446457 10.46 10.86 0.40 31.01. 18:41 75 (E) -6
V355 Vir p 1 0.655521 12.00 13.00 1.00 31.01. 18:41 70 (E) -9
V954 Oph s 9 0.2252705 14.30 14.90 0.60 31.01. 18:42 329 (NW) -34
V1068 Sgr s 5 0.369969 15.10 15.40 0.30 31.01. 18:42 304 (NW) -43
V1197 Cyg p 10 0.73783 15.00 16.10 1.10 31.01. 18:42 327 (NW) 28
V424 Cam p 8 0.325849 13.15 13.50 0.35 31.01. 18:42 16 (N) 64
V418 Cam s 9 0.3067595 13.70 14.40 0.70 31.01. 18:42 18 (N) 66
ES Oct p 10 0.510696 12.66 13.70 1.04 31.01. 18:43 197 (S) -52
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.