Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:13 // 17:04 UTC
Civil Twilight (6°): 04:42 // 17:35 UTC
Nautical Twilight (12°): 04:05 // 18:13 UTC
Astronomical Twilight (18°): 03:26 // 18:51 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
KV Gem s 1 0.358522 12.40 12.85 0.45 15.03. 06:16 0 (N) -24
WW Tri s 6 1.748441 12.20 12.70 0.50 15.03. 06:16 49 (NE) 15
HU And s 10 0.2857905 16.50 17.20 0.70 15.03. 06:17 63 (NE) 31
V467 Vir p 6 0.6045733 9.46 9.46 0.00 15.03. 06:17 260 (W) 1
FP Sge s 9 0.642007 14.50 14.90 0.40 15.03. 06:17 143 (SE) 55
V1637 Ori p 9 1.82278 12.00 13.10 1.10 15.03. 06:17 38 (NE) -37
RW PsA p 9 0.3604495 11.05 11.76 0.71 15.03. 06:17 137 (SE) 1
V558 And p 1 0.31092 15.62 16.10 0.48 15.03. 06:17 48 (NE) 23
RV CVn p 1 0.2695671 13.75 14.36 0.61 15.03. 06:17 280 (W) 29
V489 Ser p 9 0.078847 19.20 21.00 1.80 15.03. 06:17 231 (SW) 28
BN Ari s 1 0.2993717 10.38 10.98 0.60 15.03. 06:17 58 (NE) 8
V1158 Her p 10 0.660003 9.78 9.95 0.17 15.03. 06:17 273 (W) 63
V370 Cyg s 1 0.774543 11.80 11.90 0.10 15.03. 06:18 145 (SE) 70
BK Vul p 1 0.453463 12.80 13.50 0.70 15.03. 06:18 112 (E) 53
V1097 Her s 1 0.360849 10.75 10.75 0.00 15.03. 06:18 220 (SW) 63
AC Boo s 1 0.352437 10.00 10.55 0.55 15.03. 06:18 288 (W) 52
V857 Her s 1 0.38223 10.90 10.90 0.00 15.03. 06:18 255 (W) 65
V449 Nor p 10 0.4046 15.51 15.75 0.24 15.03. 06:18 205 (SW) -23
IT Cnc s 6 0.363657 12.50 12.90 0.40 15.03. 06:18 333 (NW) -14
V405 Gem s 1 0.462107 10.88 10.94 0.06 15.03. 06:19 1 (N) -24
V497 Cam p 5 0.554646 13.50 14.05 0.55 15.03. 06:19 356 (N) 44
V677 Cen p 9 0.3250284 11.50 11.70 0.20 15.03. 06:19 224 (SW) -16
BQ Eri s 1 0.821972 10.94 11.24 0.30 15.03. 06:19 35 (NE) -41
WZ Ant p 8 0.4459239 11.50 11.80 0.30 15.03. 06:19 269 (W) -54
V1091 Her p 1 0.393559 12.04 12.28 0.24 15.03. 06:19 244 (SW) 67
V1031 Her s 7 1.436758 12.10 12.10 0.00 15.03. 06:19 232 (SW) 51
IS Boo s 8 0.25145 14.00 14.00 0.00 15.03. 06:19 297 (NW) 47
V1112 Tau p 1 0.423837 13.10 13.72 0.62 15.03. 06:19 38 (NE) -24
V740 Her p 9 0.990434 14.10 14.70 0.60 15.03. 06:19 254 (W) 75
G1715.1370 Peg p 1 0.357344 11.84 11.84 0.00 15.03. 06:19 95 (E) 30
IL Boo s 6 0.347407 13.10 13.10 0.00 15.03. 06:20 293 (NW) 44
V351 Lib p 4 0.349735 13.40 14.10 0.70 15.03. 06:20 227 (SW) 17
V372 Cam p 9 1.07882 12.90 13.90 1.00 15.03. 06:20 15 (N) 27
V1053 Cyg p 10 2.00144 15.50 16.50 1.00 15.03. 06:20 70 (E) 73
V413 Gem p 7 0.532812 14.55 15.00 0.45 15.03. 06:20 360 (N) -26
MM Com p 1 0.30199 12.00 12.50 0.50 15.03. 06:20 293 (NW) 27
V940 Cyg s 9 0.3323186 14.50 15.10 0.60 15.03. 06:20 37 (NE) 80
UY UMa p 1 0.3760203 12.70 12.90 0.20 15.03. 06:20 308 (NW) 45
V349 Cen p 10 0.4556414 13.90 14.50 0.60 15.03. 06:20 250 (W) -40
QX Vir s 1 0.242075 13.31 13.60 0.29 15.03. 06:21 246 (SW) 12
V436 Peg p 9 0.406733 13.35 13.57 0.22 15.03. 06:21 123 (SE) 43
GV Leo s 1 0.266728 11.37 11.37 0.00 15.03. 06:21 312 (NW) -10
HX UMa p 5 0.379156 8.89 9.06 0.17 15.03. 06:21 308 (NW) 25
EQ Ori p 1 1.7460548 10.20 13.30 3.10 15.03. 06:21 38 (NE) -37
V861 Her p 1 0.3446312 13.80 14.15 0.35 15.03. 06:21 260 (W) 67
AO Cam s 1 0.3299026 9.50 9.50 0.00 15.03. 06:21 22 (N) 18
V475 Cam p 9 0.4586 13.61 13.66 0.05 15.03. 06:22 358 (N) 34
LN Dra p 2 0.612142 12.00 12.55 0.55 15.03. 06:22 290 (W) 79
IY UMa p 4 0.0739138 18.40 20.00 1.60 15.03. 06:22 330 (NW) 28
V2610 Oph s 1 0.426508 9.20 9.45 0.25 15.03. 06:22 199 (S) 34
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.