Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:50 // 16:35 UTC
Civil Twilight (6°): 05:19 // 17:06 UTC
Nautical Twilight (12°): 04:42 // 17:43 UTC
Astronomical Twilight (18°): 04:05 // 18:21 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V363 UMa p 10 0.379116 13.75 14.05 0.30 24.02. 22:49 57 (NE) 54
V366 Cas s 1 0.7292855 12.00 12.70 0.70 24.02. 22:49 336 (NW) 25
DZ Cas s 1 0.784886 11.60 12.00 0.40 24.02. 22:49 347 (N) 18
CY Cha s 10 0.443751 13.50 14.00 0.50 24.02. 22:49 178 (S) -40
BE Tri p 8 0.384306 12.90 13.20 0.30 24.02. 22:49 316 (NW) 3
GP Gem p 4 1.594742 13.10 13.50 0.40 24.02. 22:49 241 (SW) 38
V405 Dra p 1 0.413036 11.54 11.88 0.34 24.02. 22:49 32 (NE) 23
TU Cha p 6 0.557048 13.30 13.80 0.50 24.02. 22:49 177 (S) -40
TW Cru p 9 0.3881436 12.50 13.10 0.60 24.02. 22:50 166 (S) -25
V789 Cep p 9 0.35363 14.58 14.58 0.00 24.02. 22:50 355 (N) 46
BM UMa s 1 0.2712208 13.80 14.60 0.80 24.02. 22:50 104 (E) 79
TZ Lyr s 1 0.528827 10.87 11.05 0.18 24.02. 22:50 42 (NE) 15
V1224 Cen p 10 1.4835 15.94 15.96 0.02 24.02. 22:50 169 (S) -22
V1848 Ori s 1 0.2663505 10.96 11.50 0.54 24.02. 22:50 262 (W) 13
NX Boo p 8 0.251135 13.02 13.40 0.38 24.02. 22:50 78 (E) 36
V2366 Cyg s 8 0.35646 12.79 12.79 0.00 24.02. 22:51 27 (NE) 12
AO Aqr p 9 0.4893508 11.50 12.30 0.80 24.02. 22:51 360 (N) -63
V1197 Her p 1 0.2626795 13.17 13.37 0.20 24.02. 22:51 67 (NE) 18
GW Cnc p 1 0.2814125 12.60 13.20 0.60 24.02. 22:51 217 (SW) 57
BS Pup p 10 1.075882 11.30 12.30 1.00 24.02. 22:51 215 (SW) 11
V841 Cyg s 1 0.76113617 11.10 11.20 0.10 24.02. 22:51 36 (NE) -3
NW Aqr p 1 0.30163 12.00 12.00 0.00 24.02. 22:51 348 (N) -39
V509 Cam s 6 0.350347 13.00 13.50 0.50 24.02. 22:51 356 (N) 60
V516 Her p 9 0.4632348 16.40 17.10 0.70 24.02. 22:51 58 (NE) 6
V376 Lyr p 9 0.766775 14.30 14.80 0.50 24.02. 22:52 35 (NE) 0
V505 Cam s 7 0.336361 13.80 14.40 0.60 24.02. 22:52 356 (N) 57
V652 Pup p 10 0.371829 9.66 9.84 0.18 24.02. 22:52 215 (SW) -6
G0816.1907 Cnc s 6 0.3158 12.00 11.00 -1.00 24.02. 22:52 212 (SW) 50
G3046.0279 Boo p 8 0.621123 12.17 12.17 0.00 24.02. 22:52 73 (E) 43
G5191.0146 Aqr p 7 0.274688 12.55 12.55 0.00 24.02. 22:52 26 (NE) -45
DM Cir p 8 0.386773 9.99 10.51 0.52 24.02. 22:52 140 (SE) -35
EI Sge s 7 0.3882466 14.00 14.60 0.60 24.02. 22:52 33 (NE) -14
IR Vir s 3 0.36938 12.10 12.70 0.60 24.02. 22:53 138 (SE) 28
CR Lac p 10 0.36689 13.90 14.70 0.80 24.02. 22:53 355 (N) 11
GH Lac p 1 0.5326205 14.30 15.00 0.70 24.02. 22:53 356 (N) 7
HY Lyr s 4 0.369101 13.80 14.10 0.30 24.02. 22:53 47 (NE) 7
HY Gem p 5 0.351013 16.70 17.50 0.80 24.02. 22:53 258 (W) 39
V519 Ori p 6 1.395546 12.60 13.00 0.40 24.02. 22:53 258 (W) 21
V947 Oph p 7 0.7977454 15.25 15.60 0.35 24.02. 22:53 65 (NE) -12
MX Ser p 4 0.30776 13.20 13.68 0.48 24.02. 22:53 92 (E) -2
V1262 Cen p 10 0.3704696 11.82 12.70 0.88 24.02. 22:53 147 (SE) -5
VV Mon p 8 6.05056 9.50 10.20 0.70 24.02. 22:53 232 (SW) 21
XY Ari p 10 0.25265 13.54 17.60 4.06 24.02. 22:53 297 (NW) 3
V381 Cam p 7 0.458029 12.50 13.10 0.60 24.02. 22:54 330 (NW) 51
ST Ind s 10 0.4018812 11.30 11.79 0.49 24.02. 22:54 94 (E) -74
V391 Dra p 10 1.231472 10.90 11.20 0.30 24.02. 22:54 33 (NE) 31
V1787 Cyg p 3 0.739503 12.40 13.60 1.20 24.02. 22:54 14 (N) 17
V807 Her p 10 2.11697 14.20 16.10 1.90 24.02. 22:54 50 (NE) 22
V623 Aur p 8 0.60309 12.50 12.90 0.40 24.02. 22:54 283 (W) 43
V981 Cyg p 10 0.507662 14.50 15.00 0.50 24.02. 22:54 21 (N) 21
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.