Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:02 // 16:25 UTC
Civil Twilight (6°): 05:31 // 16:56 UTC
Nautical Twilight (12°): 04:53 // 17:34 UTC
Astronomical Twilight (18°): 04:16 // 18:11 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
MT UMa s 4 0.800653 11.75 11.75 0.00 18.02. 17:22 48 (NE) 22
V2788 Ori p 7 0.500033 12.00 12.50 0.50 18.02. 17:22 141 (SE) 40
V490 Cyg p 1 1.140236 13.10 13.70 0.60 18.02. 17:22 313 (NW) 6
V1853 Ori s 1 0.383 11.60 11.99 0.39 18.02. 17:22 157 (SE) 54
V555 Aur s 5 0.9097945 14.10 14.40 0.30 18.02. 17:23 141 (SE) 65
V677 Cen s 9 0.3250284 11.50 11.60 0.10 18.02. 17:23 70 (E) -71
DW CMi p 2 0.30755495 14.50 15.00 0.50 18.02. 17:23 120 (SE) 28
UV Leo s 1 0.60008641 8.90 9.49 0.59 18.02. 17:23 77 (E) 8
V1095 Her p 1 0.415379 11.90 12.40 0.50 18.02. 17:23 348 (N) 5
LP Com s 1 0.337934 12.76 12.76 0.00 18.02. 17:23 48 (NE) 2
V1097 Her s 1 0.360849 10.75 10.75 0.00 18.02. 17:23 343 (N) -11
V349 Dra p 10 0.3898685 11.30 11.70 0.40 18.02. 17:23 1 (N) 12
ST Ind p 10 0.4018812 11.30 11.79 0.49 18.02. 17:24 247 (SW) -49
QU Cyg s 1 0.3469114 14.50 15.10 0.60 18.02. 17:24 319 (NW) 10
DI Hya s 1 0.6147125 11.00 11.00 0.00 18.02. 17:24 112 (E) 2
V418 Cam p 9 0.3067595 13.70 14.40 0.70 18.02. 17:24 19 (N) 66
HP Pav s 10 0.2978 14.90 15.50 0.60 18.02. 17:25 210 (SW) -56
UV Lyn p 1 0.414982 9.41 9.81 0.40 18.02. 17:25 75 (E) 40
GV Leo s 1 0.266728 11.37 11.37 0.00 18.02. 17:25 81 (E) 14
FT Lup s 9 0.470084 9.70 9.98 0.28 18.02. 17:25 71 (E) -74
VV CVn p 1 0.5331303 13.88 14.33 0.45 18.02. 17:25 37 (NE) 2
V2545 Cyg p 3 0.369188 11.10 11.33 0.23 18.02. 17:25 311 (NW) 8
IY UMa p 4 0.0739138 18.40 20.00 1.60 18.02. 17:25 42 (NE) 38
DV Psc s 1 0.3085358 10.59 10.59 0.00 18.02. 17:25 252 (W) 22
EX Lyr s 1 0.717293 12.08 12.61 0.53 18.02. 17:25 330 (NW) -8
V1033 Her p 1 0.298051 11.19 11.39 0.20 18.02. 17:25 353 (N) -12
AN UMa p 6 0.07975275 14.90 20.20 5.30 18.02. 17:26 51 (NE) 27
V337 Vir p 5 0.352857 13.30 14.10 0.80 18.02. 17:26 59 (NE) -22
DR CVn s 1 0.329058 11.70 11.95 0.25 18.02. 17:26 42 (NE) 8
V609 Aql s 1 0.7965633 11.70 11.90 0.20 18.02. 17:26 305 (NW) -8
YZ Phe s 10 0.23472665 12.65 12.95 0.30 18.02. 17:26 207 (SW) -12
CY Lac p 4 8.360525 11.50 11.80 0.30 18.02. 17:27 313 (NW) 37
TV Mus p 10 0.4456651 11.00 11.30 0.30 18.02. 17:27 140 (SE) -52
EM Psc p 8 0.343975 14.30 14.75 0.45 18.02. 17:27 242 (SW) 38
DZ Mus p 9 3.247619 8.30 8.90 0.60 18.02. 17:27 148 (SE) -54
SY Aps s 6 0.278908 12.20 12.20 0.00 18.02. 17:27 162 (S) -64
V444 Nor p 10 1.4706 15.32 16.00 0.68 18.02. 17:28 147 (SE) -82
EI Mon p 8 0.9107425 13.90 14.40 0.50 18.02. 17:28 138 (SE) 26
V790 Cep p 8 0.3212316 12.62 12.74 0.12 18.02. 17:28 354 (N) 53
V914 Cep p 10 0.38618 13.10 13.40 0.30 18.02. 17:28 342 (N) 50
V512 And s 10 0.745331 11.80 11.95 0.15 18.02. 17:28 270 (W) 49
PP Lac p 1 0.4011613 11.10 12.00 0.90 18.02. 17:28 309 (NW) 40
V636 Aur p 1 0.3406176 13.70 14.10 0.40 18.02. 17:29 124 (SE) 68
V1370 Tau p 7 0.295517 10.90 11.20 0.30 18.02. 17:29 150 (SE) 56
V594 Cen p 10 0.3170973 13.70 14.50 0.80 18.02. 17:29 102 (E) -60
LX Cas p 4 1.397151 14.90 15.70 0.80 18.02. 17:30 319 (NW) 74
DF CVn p 1 0.3268955 10.96 11.46 0.50 18.02. 17:30 41 (NE) 11
V924 Oph s 10 0.359554 15.70 16.40 0.70 18.02. 17:30 324 (NW) -26
SY Cyg p 8 6.00556 10.70 14.20 3.50 18.02. 17:30 320 (NW) 4
V1167 Her s 3 0.275279 9.89 9.89 0.00 18.02. 17:30 2 (N) -33
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.