Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:25 // 18:27 UTC
Civil Twilight (6°): 02:49 // 19:03 UTC
Nautical Twilight (12°): 02:00 // 19:52 UTC
Astronomical Twilight (18°): 00:59 // 20:53 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V2287 Cyg s 6 0.907659 11.60 11.60 0.00 06.05. 16:57 13 (N) 14
UZ Sge p 1 2.215748 11.40 13.00 1.60 06.05. 16:57 11 (N) -20
GN Sge p 1 1.4376 10.30 10.60 0.30 06.05. 16:57 12 (N) -19
OQ Dra s 7 0.3396745 13.20 13.20 0.00 06.05. 16:57 25 (NE) 61
V435 Peg p 9 0.312999 13.05 13.40 0.35 06.05. 16:57 351 (N) -24
V453 Mon s 1 0.511003 11.10 11.80 0.70 06.05. 16:57 218 (SW) 31
HP Pav p 10 0.2978 14.90 15.70 0.80 06.05. 16:58 171 (S) -68
V909 Cep p 7 0.425573 12.13 12.47 0.34 06.05. 16:58 346 (N) 22
BY Peg p 1 0.341936 12.90 13.60 0.70 06.05. 16:58 351 (N) -11
GY Cnc p 7 0.1754425 16.50 17.80 1.30 06.05. 16:58 174 (S) 59
V464 Hya p 9 0.342528 13.25 13.80 0.55 06.05. 16:58 116 (SE) -14
V1853 Ori s 1 0.383 11.60 11.99 0.39 06.05. 16:58 254 (W) 34
TV UMi p 1 0.4155497 8.77 8.85 0.08 06.05. 16:58 25 (NE) 47
V2239 Cyg s 1 0.610597 11.73 11.73 0.00 06.05. 16:58 8 (N) -2
V589 Lyr p 7 0.696433 11.60 12.00 0.40 06.05. 16:58 17 (N) 5
RW PsA s 9 0.3604495 11.05 11.63 0.58 06.05. 16:58 322 (NW) -63
KN And p 7 2.262183 12.10 12.90 0.80 06.05. 16:59 300 (NW) 25
V607 Her s 8 1.712526 13.30 13.30 0.00 06.05. 16:59 54 (NE) 5
V579 Lyr s 1 0.242906 12.77 12.77 0.00 06.05. 16:59 23 (NE) 8
EN Pup p 7 0.6721481 11.20 11.60 0.40 06.05. 16:59 197 (S) 12
RS PsA s 10 0.593358 14.30 14.30 0.00 06.05. 16:59 321 (NW) -62
V787 Aql p 10 1.04 14.50 15.50 1.00 06.05. 16:59 16 (N) -39
V1261 Her p 4 0.397693 13.00 14.00 1.00 06.05. 16:59 49 (NE) -5
BG Vul s 1 0.4032397 12.90 13.70 0.80 06.05. 16:59 355 (N) -18
OV Dra p 9 0.0587357 19.00 20.70 1.70 06.05. 16:59 38 (NE) 57
V636 Aur p 1 0.3406176 13.70 14.10 0.40 06.05. 16:59 264 (W) 53
FI Boo p 1 0.389997 9.60 9.70 0.10 06.05. 16:59 49 (NE) 34
UZ Mic p 10 0.440964 11.90 12.40 0.50 06.05. 16:59 14 (N) -79
V477 Hya p 10 0.40719 15.90 16.20 0.30 06.05. 17:00 192 (S) 38
FX Sge s 9 1.154763 14.40 14.40 0.00 06.05. 17:00 16 (N) -20
PX Car p 10 0.795101 9.65 10.45 0.80 06.05. 17:00 203 (SW) -20
LP UMa p 1 0.309901 12.52 12.79 0.27 06.05. 17:00 48 (NE) 74
WX Lib p 10 0.9200078 12.10 12.70 0.60 06.05. 17:00 108 (E) -22
V515 Mon p 1 0.8739713 11.60 12.20 0.60 06.05. 17:00 219 (SW) 31
V2478 Cyg p 9 0.340015 13.60 14.30 0.70 06.05. 17:00 3 (N) 2
NY Vir s 1 0.10101597 13.30 13.30 0.00 06.05. 17:00 107 (E) 11
V1179 Her s 1 0.385505 11.39 11.69 0.30 06.05. 17:00 66 (NE) -5
GK Cep p 1 0.936164 6.89 7.37 0.48 06.05. 17:00 357 (N) 31
V566 And p 8 0.389694 10.85 11.30 0.45 06.05. 17:00 303 (NW) 19
V532 And p 10 0.39902 13.50 13.80 0.30 06.05. 17:01 312 (NW) 17
HO Psc p 9 0.324748 11.00 11.80 0.80 06.05. 17:01 296 (NW) -3
V426 Nor p 10 0.4735 17.76 18.05 0.29 06.05. 17:01 130 (SE) -46
V1311 Tau p 10 0.3098052 14.50 14.50 0.00 06.05. 17:01 268 (W) 27
V2366 Cyg p 8 0.35646 12.79 13.22 0.43 06.05. 17:01 15 (N) 8
XX LMi s 4 0.370979 12.42 12.42 0.00 06.05. 17:01 127 (SE) 65
V1049 Her s 3 0.72733 10.80 10.80 0.00 06.05. 17:01 51 (NE) -3
V355 Tel p 10 0.838637 11.97 12.50 0.53 06.05. 17:01 107 (E) -66
V471 Cas s 1 0.4009368 14.10 14.10 0.00 06.05. 17:01 323 (NW) 29
V1220 Tau s 6 1.06424 11.90 11.90 0.00 06.05. 17:02 264 (W) 3
BU Tri p 1 0.295568 14.40 15.00 0.60 06.05. 17:02 303 (NW) 21
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.