Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:42 // 17:03 UTC
Civil Twilight (6°): 04:11 // 17:34 UTC
Nautical Twilight (12°): 03:33 // 18:12 UTC
Astronomical Twilight (18°): 02:53 // 18:52 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V625 And p 10 0.2495793 14.20 14.80 0.60 20.09. 12:24 25 (NE) 1
BD Pav p 10 0.1793015 12.40 16.21 3.81 20.09. 12:24 139 (SE) -36
AK CMi s 1 0.5658969 10.10 10.30 0.20 20.09. 12:24 269 (W) 6
DI CVn p 1 0.305966 13.60 14.40 0.80 20.09. 12:24 218 (SW) 73
SX Gem s 1 1.3668748 11.00 11.30 0.30 20.09. 12:24 294 (NW) 7
FS Aqr p 7 0.26205 13.20 14.00 0.80 20.09. 12:24 57 (NE) -25
V947 Cyg s 5 0.429245 14.10 14.70 0.60 20.09. 12:25 66 (NE) 21
V462 Mon p 10 3.486964 15.30 16.50 1.20 20.09. 12:25 276 (W) -1
V1490 Aql p 8 1.615908 10.50 11.00 0.50 20.09. 12:25 78 (E) 3
V387 Cam p 9 0.651141 12.50 13.10 0.60 20.09. 12:25 335 (NW) 34
V389 Cam s 9 0.439897 11.80 12.50 0.70 20.09. 12:25 338 (N) 37
CK Aqr s 6 0.2833722 12.90 12.90 0.00 20.09. 12:25 78 (E) -24
V453 Cam p 10 0.328046 12.80 13.10 0.30 20.09. 12:25 335 (NW) 44
V510 Cyg s 10 9.31495 14.40 14.40 0.00 20.09. 12:26 44 (NE) 26
V472 Hya p 10 0.882987 12.30 12.60 0.30 20.09. 12:26 260 (W) 7
V502 And p 6 0.318892 13.80 14.20 0.40 20.09. 12:26 9 (N) -9
QX Vir s 1 0.242075 13.31 13.60 0.29 20.09. 12:26 159 (S) 32
G0267.0253 Leo s 9 0.446457 10.46 10.46 0.00 20.09. 12:26 219 (SW) 38
V576 Lyr p 2 0.533573 12.30 12.70 0.40 20.09. 12:26 67 (NE) 38
GI Vul s 1 0.4814828 13.50 13.80 0.30 20.09. 12:26 69 (E) 18
V371 Sge p 10 0.8334 11.90 12.45 0.55 20.09. 12:26 70 (E) 7
V644 Aur p 7 0.78045 11.22 11.53 0.31 20.09. 12:26 305 (NW) 16
EQ Com p 1 0.3618824 14.40 15.90 1.50 20.09. 12:26 192 (S) 58
TX Oct p 10 0.907128 12.21 13.63 1.42 20.09. 12:26 183 (S) -54
V715 Cen p 10 0.728705 14.00 15.00 1.00 20.09. 12:26 171 (S) 5
MS UMa p 1 0.410388 11.97 12.60 0.63 20.09. 12:26 280 (W) 72
V1311 Aql p 10 1.05169 16.50 17.40 0.90 20.09. 12:27 81 (E) 0
KN Per p 1 0.866461 11.20 11.80 0.60 20.09. 12:27 339 (N) 5
V591 Vir p 7 0.350949 12.90 13.35 0.45 20.09. 12:27 155 (SE) 41
EI Sge p 7 0.3882466 14.00 14.80 0.80 20.09. 12:27 71 (E) 10
BL And s 1 0.722376 11.00 11.24 0.24 20.09. 12:28 21 (N) 16
V1022 Tau s 2 0.347171 14.96 14.30 -0.66 20.09. 12:28 325 (NW) -4
KW Eri p 9 0.2352915 13.38 13.90 0.52 20.09. 12:28 273 (W) -76
V417 Cam p 10 0.28482 14.20 14.70 0.50 20.09. 12:28 329 (NW) 35
NN Aqr s 4 0.306779 13.47 13.47 0.00 20.09. 12:28 63 (NE) -21
OV Dra p 9 0.0587357 19.00 20.70 1.70 20.09. 12:28 348 (N) 72
MN Cen p 7 3.489132 8.60 9.00 0.40 20.09. 12:28 195 (S) -24
V1851 Ori p 1 0.276946 12.00 12.50 0.50 20.09. 12:28 303 (NW) -13
V953 Mon s 7 0.426934 13.80 13.80 0.00 20.09. 12:28 262 (W) 6
EI CMi p 8 0.362536 12.80 13.50 0.70 20.09. 12:28 265 (W) 6
V2524 Cyg s 3 0.450677 13.35 13.85 0.50 20.09. 12:29 39 (NE) 36
V412 Lyr p 1 0.931481 13.70 14.70 1.00 20.09. 12:29 74 (E) 25
V1034 Her s 1 0.81529 12.88 12.88 0.00 20.09. 12:29 113 (SE) 34
XZ Aqr s 8 2.05923 11.80 11.80 0.00 20.09. 12:29 64 (NE) -31
V2477 Cyg s 4 0.31125 9.86 10.52 0.66 20.09. 12:29 41 (NE) 34
IT Pup p 10 1.336177 12.10 13.30 1.20 20.09. 12:29 243 (SW) -15
CM Dra p 1 1.26839 12.87 13.63 0.76 20.09. 12:29 57 (NE) 62
MT Boo p 6 0.3653325 13.45 13.95 0.50 20.09. 12:29 116 (SE) 74
KV Eri p 10 0.271753 12.48 13.01 0.53 20.09. 12:30 276 (W) -76
GN CVn s 1 0.395009 12.00 12.50 0.50 20.09. 12:30 147 (SE) 77
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.