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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:59 // 16:28 UTC
Civil Twilight (6°): 05:27 // 16:59 UTC
Nautical Twilight (12°): 04:50 // 17:36 UTC
Astronomical Twilight (18°): 04:13 // 18:14 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V487 Cam p 10 0.47766 14.40 14.90 0.50 20.02. 12:11 13 (N) 42
V828 Cyg p 6 2.104144 9.70 10.12 0.42 20.02. 12:11 296 (NW) 66
GQ Dra p 3 0.765903 8.98 9.42 0.44 20.02. 12:11 308 (NW) 38
V731 CrA p 10 0.537745 10.90 11.30 0.40 20.02. 12:12 232 (SW) -17
V936 Cep p 10 0.364014 13.70 14.10 0.40 20.02. 12:12 1 (N) 65
RU Eri p 1 0.632199 9.37 10.15 0.78 20.02. 12:12 115 (SE) 1
VZ Psc p 1 0.2612592 10.20 10.45 0.25 20.02. 12:12 175 (S) 45
GG Del p 1 0.563226 12.40 12.80 0.40 20.02. 12:12 243 (SW) 40
V514 And p 10 0.366929 13.90 14.30 0.40 20.02. 12:12 119 (SE) 67
RW PsA s 9 0.3604495 11.05 11.63 0.58 20.02. 12:12 195 (S) 12
BG CrA p 10 0.4527693 14.50 15.30 0.80 20.02. 12:13 228 (SW) -14
QW Tel p 10 0.411928 8.06 8.21 0.15 20.02. 12:13 220 (SW) -32
AN UMa p 6 0.07975275 14.90 20.20 5.30 20.02. 12:13 2 (N) 5
LT Pav s 10 0.393674 11.40 12.20 0.80 20.02. 12:13 199 (S) -37
TV Mus p 10 0.4456651 11.00 11.30 0.30 20.02. 12:13 190 (S) -75
RR Lep s 1 0.915427 9.99 10.19 0.20 20.02. 12:13 99 (E) -10
QQ Cas s 1 2.142049 10.30 10.80 0.50 20.02. 12:13 20 (N) 79
EQ Tau s 1 0.3413474 10.50 10.97 0.47 20.02. 12:13 91 (E) 31
CZEV114 Cas s 4 0.642525 13.98 13.98 0.00 20.02. 12:14 33 (NE) 77
BP Tri p 10 0.35975 14.10 14.60 0.50 20.02. 12:14 101 (E) 56
GU Boo p 1 0.4887296 13.10 13.70 0.60 20.02. 12:14 312 (NW) 10
OV Dra p 9 0.0587357 19.00 20.70 1.70 20.02. 12:14 350 (N) 28
AH Mic s 10 0.387315 13.20 13.60 0.40 20.02. 12:14 204 (SW) -5
V511 Cam p 9 0.404615 12.60 12.85 0.25 20.02. 12:14 3 (N) 42
WZ Ant s 8 0.4459239 11.50 11.80 0.30 20.02. 12:14 55 (NE) -73
V1073 Her p 1 0.2942815 11.00 11.70 0.70 20.02. 12:14 285 (W) 33
V1147 Her p 10 0.254469 13.80 14.30 0.50 20.02. 12:14 312 (NW) 22
V457 Cam p 9 0.3033 13.80 14.20 0.40 20.02. 12:14 23 (NE) 40
V1053 Cyg p 10 2.00144 15.50 16.50 1.00 20.02. 12:14 292 (W) 66
PT Dra p 10 0.270768 14.30 14.90 0.60 20.02. 12:15 329 (NW) 25
V473 And p 2 0.4013 13.80 14.30 0.50 20.02. 12:15 123 (SE) 77
V571 And p 9 0.357641 13.70 14.20 0.50 20.02. 12:15 93 (E) 56
V842 Cyg s 1 0.8591385 14.00 14.10 0.10 20.02. 12:15 266 (W) 41
KO Ara p 9 0.3825476 13.30 14.10 0.80 20.02. 12:15 225 (SW) -35
V839 Oph p 1 0.4090015 8.80 9.39 0.59 20.02. 12:15 266 (W) 15
WX Lib p 10 0.9200078 12.10 12.70 0.60 20.02. 12:15 275 (W) -42
CU Peg p 6 3.880223 11.90 14.00 2.10 20.02. 12:15 225 (SW) 62
V452 And s 6 0.978438 13.80 13.80 0.00 20.02. 12:15 171 (S) 89
V1538 Aql s 5 0.73225 12.30 12.60 0.30 20.02. 12:15 249 (W) 25
V1079 Cas p 9 0.283611 15.83 16.00 0.17 20.02. 12:15 52 (NE) 71
V1187 Her s 1 0.310764 11.14 11.31 0.17 20.02. 12:15 302 (NW) 20
V375 Cam s 8 0.32208 13.60 14.10 0.50 20.02. 12:16 18 (N) 50
IP Peg s 1 0.15820616 13.00 13.00 0.00 20.02. 12:16 178 (S) 58
V1175 Her s 1 0.321199 10.89 11.04 0.15 20.02. 12:16 294 (NW) 8
V2366 Cyg p 8 0.35646 12.79 13.22 0.43 20.02. 12:16 286 (W) 53
ST Col p 10 2.22129 11.43 12.31 0.88 20.02. 12:16 112 (E) -35
CD Vul p 1 0.683745 11.50 12.60 1.10 20.02. 12:17 251 (W) 49
V477 Lyr p 9 0.471729 14.30 16.00 1.70 20.02. 12:17 275 (W) 32
V481 Cam p 10 0.319855 14.50 15.50 1.00 20.02. 12:17 7 (N) 47
AW Vir p 1 0.3539976 11.00 11.81 0.81 20.02. 12:17 322 (NW) -30
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.