Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:56 // 15:08 UTC
Civil Twilight (6°): 06:20 // 15:44 UTC
Nautical Twilight (12°): 05:38 // 16:25 UTC
Astronomical Twilight (18°): 04:59 // 17:05 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V470 Cam p 1 0.0956467 14.10 14.75 0.65 30.12. 01:46 328 (NW) 66
V523 Aur s 1 0.330437 13.30 13.30 0.00 30.12. 01:46 259 (W) 68
BE Tri p 8 0.384306 12.90 13.20 0.30 30.12. 01:46 307 (NW) 9
EX Psc p 1 0.289482 12.00 12.60 0.60 30.12. 01:46 313 (NW) -23
V807 Cyg p 9 0.798763 14.20 15.10 0.90 30.12. 01:46 19 (N) 0
DQ Her p 7 0.19362088 13.00 18.08 5.08 30.12. 01:46 33 (NE) 15
CT Scl p 10 0.406798 11.91 12.12 0.21 30.12. 01:47 276 (W) -40
EK Com p 1 0.266685 12.70 13.40 0.70 30.12. 01:47 100 (E) 45
V956 Aql p 10 0.3961755 13.90 14.30 0.40 30.12. 01:47 48 (NE) -41
MW And p 9 0.263769 13.95 14.90 0.95 30.12. 01:47 306 (NW) 22
V628 Cyg s 1 0.9665906 12.20 12.50 0.30 30.12. 01:47 358 (N) 7
NY Vir p 1 0.10101597 13.30 14.22 0.92 30.12. 01:47 112 (E) 15
RR Lep s 1 0.915427 9.99 10.19 0.20 30.12. 01:47 241 (SW) 6
BN Gru p 10 0.2789227 14.00 15.50 1.50 30.12. 01:48 276 (W) -72
EI Sge p 7 0.3882466 14.00 14.80 0.80 30.12. 01:48 21 (N) -18
BX And p 1 0.6101125 8.90 9.57 0.67 30.12. 01:48 310 (NW) 20
OV Dra p 9 0.0587357 19.00 20.70 1.70 30.12. 01:48 37 (NE) 60
AU Aqr s 10 0.3711583 12.90 12.90 0.00 30.12. 01:48 331 (NW) -62
EX Leo s 1 0.408605 8.27 8.27 0.00 30.12. 01:48 147 (SE) 53
V508 Cam p 10 0.301715 12.50 12.63 0.13 30.12. 01:48 360 (N) 61
V431 Gem p 10 0.254 17.50 17.70 0.20 30.12. 01:49 228 (SW) 57
VZ Lib p 1 0.358261 10.13 10.63 0.50 30.12. 01:49 99 (E) -13
V624 Cen p 10 0.7000815 14.80 15.60 0.80 30.12. 01:49 141 (SE) -30
V436 Nor p 10 0.6562 17.24 17.80 0.56 30.12. 01:49 131 (SE) -43
QU Cyg s 1 0.3469114 14.50 15.10 0.60 30.12. 01:49 17 (N) 0
HU Hya p 7 2.516426 9.70 10.80 1.10 30.12. 01:49 201 (S) 27
V1333 Her p 1 0.317594 13.27 13.82 0.55 30.12. 01:50 31 (NE) 18
V401 Lyr p 7 1.315044 13.60 15.60 2.00 30.12. 01:50 25 (NE) 3
V843 Cep p 10 0.49347 13.35 14.00 0.65 30.12. 01:50 1 (N) 38
GV Aqr s 4 0.33677 13.60 13.60 0.00 30.12. 01:51 337 (NW) -46
BV Tri s 1 0.494177 14.10 14.20 0.10 30.12. 01:51 307 (NW) 17
V517 Cam p 7 2.092226 10.98 11.38 0.40 30.12. 01:51 16 (N) 59
LR Pav s 10 0.3945 15.00 15.30 0.30 30.12. 01:51 158 (S) -66
DX Per p 8 2.911953 15.20 16.20 1.00 30.12. 01:51 319 (NW) 34
HN UMa p 4 0.38261 9.90 10.02 0.12 30.12. 01:51 112 (E) 67
TW CrB s 1 0.5888747 10.50 11.00 0.50 30.12. 01:51 65 (NE) 15
V1167 Her s 3 0.275279 9.89 9.89 0.00 30.12. 01:52 76 (E) -3
V870 Cep p 7 0.301066 10.93 11.17 0.24 30.12. 01:52 355 (N) 22
V500 Cyg p 3 0.924218 11.90 13.40 1.50 30.12. 01:52 13 (N) -4
LQ Dra p 7 1.841638 11.63 13.45 1.82 30.12. 01:52 30 (NE) 18
V947 Cep p 10 0.331677 12.62 12.88 0.26 30.12. 01:52 354 (N) 42
VV CVn p 1 0.5331303 13.88 14.33 0.45 30.12. 01:53 90 (E) 45
V737 Cep s 8 0.2987665 11.95 12.30 0.35 30.12. 01:53 1 (N) 24
HN Cnc s 1 0.49451 11.10 10.10 -1.00 30.12. 01:53 210 (SW) 53
G5818.1148 Aqr p 6 0.9156 12.02 12.02 0.00 30.12. 01:53 329 (NW) -51
IT Ara s 9 0.5283806 12.50 12.50 0.00 30.12. 01:53 130 (SE) -55
WW Tri s 6 1.748441 12.20 12.70 0.50 30.12. 01:53 306 (NW) 18
BX Peg p 1 0.280418 11.00 11.69 0.69 30.12. 01:53 358 (N) -13
BD Cen p 9 1.2011287 10.60 11.40 0.80 30.12. 01:53 144 (SE) -35
V2471 Cyg p 10 0.2825555 13.60 14.30 0.70 30.12. 01:53 13 (N) 15
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.