Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:05 // 15:22 UTC
Civil Twilight (6°): 05:32 // 15:56 UTC
Nautical Twilight (12°): 04:53 // 16:35 UTC
Astronomical Twilight (18°): 04:15 // 17:13 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BU Cep s 5 1.414368 12.20 12.20 0.00 12.11. 09:59 26 (NE) 34
V1851 Ori p 1 0.276946 12.00 12.50 0.50 12.11. 10:00 316 (NW) -20
G0267.0253 Leo p 9 0.446457 10.46 10.86 0.40 12.11. 10:00 236 (SW) 31
AP Aur s 1 0.569374 10.90 11.20 0.30 12.11. 10:00 306 (NW) 18
V1137 Her p 10 0.37083 14.30 14.70 0.40 12.11. 10:00 83 (E) 77
G2576.1248 CrB p 1 0.524016 14.06 14.68 0.62 12.11. 10:00 122 (SE) 65
V489 Cam p 8 0.6197565 10.94 11.22 0.28 12.11. 10:00 341 (N) 46
V470 Hya p 7 0.395393 13.00 13.50 0.50 12.11. 10:00 273 (W) -2
EL Boo s 1 0.4137625 9.38 9.38 0.00 12.11. 10:00 172 (S) 54
V1092 Her s 4 0.384539 11.93 11.93 0.00 12.11. 10:01 107 (E) 53
HS Vul p 1 0.3320847 13.90 14.20 0.30 12.11. 10:01 80 (E) 21
EK Pav p 10 0.5805 16.50 17.20 0.70 12.11. 10:01 157 (SE) -43
FU CVn p 7 0.962121 11.20 11.60 0.40 12.11. 10:01 220 (SW) 79
V514 Cam s 6 0.362742 12.63 11.00 -1.63 12.11. 10:01 347 (N) 57
AI Gem p 1 0.7242082 13.80 14.20 0.40 12.11. 10:01 298 (NW) -2
BI Vul p 1 0.2518236 14.15 14.90 0.75 12.11. 10:01 63 (NE) 13
UZ Equ p 10 0.486701 9.15 9.35 0.20 12.11. 10:01 73 (E) 3
FO Aur s 1 0.609759 14.30 14.30 0.00 12.11. 10:01 321 (NW) 3
KR Mon p 1 1.150961 11.28 11.70 0.42 12.11. 10:01 276 (W) -6
TX Cnc s 1 0.3828827 10.00 9.00 -1.00 12.11. 10:02 281 (W) 16
FN Cam s 1 0.677137 8.58 8.58 0.00 12.11. 10:02 340 (N) 51
V387 Her s 1 0.589466 12.80 13.20 0.40 12.11. 10:02 116 (SE) 45
HX UMa p 5 0.379156 8.89 9.06 0.17 12.11. 10:02 269 (W) 64
V517 Ori s 5 1.4169 12.60 12.60 0.00 12.11. 10:02 311 (NW) -16
V517 Ori p 5 1.4169 12.60 13.10 0.50 12.11. 10:02 311 (NW) -16
V1088 Her p 1 0.359231 11.00 11.50 0.50 12.11. 10:02 109 (E) 58
V1285 Sco p 10 3.35345 13.45 15.00 1.55 12.11. 10:02 157 (SE) 5
V489 Ser p 9 0.078847 19.20 21.00 1.80 12.11. 10:02 153 (SE) 37
QS Vir p 9 0.150757525 14.27 17.76 3.49 12.11. 10:03 191 (S) 26
IR Vir s 3 0.36938 12.10 12.70 0.60 12.11. 10:03 213 (SW) 31
G0529.0281 Aqr p 7 0.409025 13.34 13.34 0.00 12.11. 10:03 79 (E) -7
G0567.0602 Aqr p 7 0.477305 11.75 12.12 0.37 12.11. 10:03 65 (NE) -19
V648 Ori s 1 0.8132357 11.50 12.20 0.70 12.11. 10:04 321 (NW) -26
V474 Peg p 10 0.442868 14.60 14.78 0.18 12.11. 10:04 52 (NE) 15
OQ Boo p 8 0.398071 12.17 12.26 0.09 12.11. 10:04 162 (S) 67
DZ Lyr p 10 1.8364125 14.70 15.80 1.10 12.11. 10:04 86 (E) 33
BE Tri p 8 0.384306 12.90 13.20 0.30 12.11. 10:04 11 (N) -9
GN Boo s 1 0.3016025 10.75 10.75 0.00 12.11. 10:05 170 (S) 69
EE Cet p 3 0.379922 8.76 9.03 0.27 12.11. 10:05 355 (N) -31
BH Cas p 1 0.4058927 12.30 12.70 0.40 12.11. 10:05 18 (N) 22
V1143 Her s 1 0.318275 13.00 14.00 1.00 12.11. 10:05 120 (SE) 43
V1031 Her p 7 1.436758 12.10 12.50 0.40 12.11. 10:05 126 (SE) 51
V580 Lyr p 1 0.289052 12.85 13.42 0.57 12.11. 10:05 82 (E) 42
IY UMa p 4 0.0739138 18.40 20.00 1.60 12.11. 10:06 306 (NW) 56
V596 Aur p 1 0.397887 11.83 12.29 0.46 12.11. 10:06 333 (NW) 8
EF Dra p 1 0.424031 10.48 10.82 0.34 12.11. 10:06 32 (NE) 59
V653 Pup p 10 0.388309 10.25 10.53 0.28 12.11. 10:06 245 (SW) -44
V724 Aql p 1 0.517599 11.10 11.57 0.47 12.11. 10:06 97 (E) 7
V404 Aur s 1 0.754318 12.20 12.20 0.00 12.11. 10:06 325 (NW) 13
V1189 Cyg p 5 1.041837 13.10 13.70 0.60 12.11. 10:06 53 (NE) 39
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.