Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:48 // 18:07 UTC
Civil Twilight (6°): 03:15 // 18:41 UTC
Nautical Twilight (12°): 02:30 // 19:25 UTC
Astronomical Twilight (18°): 01:39 // 20:16 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V954 Oph p 9 0.2252705 14.30 14.90 0.60 24.04. 08:10 262 (W) 9
V963 Oph p 10 0.264743 14.60 15.10 0.50 24.04. 08:10 264 (W) 14
V606 Cen s 10 1.4950935 9.40 9.90 0.50 24.04. 08:10 227 (SW) -70
V1258 Cen p 10 0.08885 15.40 22.20 6.80 24.04. 08:10 306 (NW) -63
V1039 Her p 1 0.507761 12.54 12.74 0.20 24.04. 08:11 284 (W) 8
RZ Tau p 1 0.4156763 10.08 10.71 0.63 24.04. 08:11 86 (E) 21
V502 Cyg s 4 0.566962 13.60 13.60 0.00 24.04. 08:11 273 (W) 59
V394 Cam p 10 0.381489 13.20 13.60 0.40 24.04. 08:11 26 (NE) 46
V592 Per p 1 0.7157178 8.30 8.65 0.35 24.04. 08:11 67 (NE) 35
NX Boo s 8 0.251135 13.02 13.36 0.34 24.04. 08:11 316 (NW) 7
V446 Peg p 1 0.305983 14.00 14.50 0.50 24.04. 08:11 230 (SW) 59
OZ Dra p 10 0.136647 18.00 20.00 2.00 24.04. 08:11 346 (N) 28
G9269.1993 Aps p 9 0.364317 10.89 11.20 0.31 24.04. 08:11 204 (SW) -59
V473 Peg p 9 0.590563 12.70 13.30 0.60 24.04. 08:12 218 (SW) 54
BN Peg p 1 0.7132979 10.30 11.20 0.90 24.04. 08:12 218 (SW) 39
MW And p 9 0.263769 13.95 14.90 0.95 24.04. 08:12 89 (E) 56
V2240 Cyg p 1 0.404173 12.03 12.29 0.26 24.04. 08:12 267 (W) 55
V353 Lup p 10 0.67957 12.20 12.80 0.60 24.04. 08:12 258 (W) -51
V579 And p 10 0.338094 12.50 12.80 0.30 24.04. 08:12 200 (S) 76
V1094 Cas p 1 0.51429 12.40 12.86 0.46 24.04. 08:12 50 (NE) 71
IY Lyr s 8 0.653167 13.80 14.10 0.30 24.04. 08:13 280 (W) 33
V384 Ser p 1 0.268729 11.90 12.40 0.50 24.04. 08:13 301 (NW) 7
V648 Lyr p 1 0.368752 13.22 13.62 0.40 24.04. 08:13 291 (W) 39
BO CVn p 1 0.5174625 9.48 10.10 0.62 24.04. 08:13 331 (NW) 7
V1100 Her p 1 0.346931 10.92 11.26 0.34 24.04. 08:13 296 (NW) 33
EZ Hya s 1 0.449751 10.40 10.70 0.30 24.04. 08:13 44 (NE) -47
V713 And p 10 0.318453 12.01 12.13 0.12 24.04. 08:14 158 (S) 72
V425 Ser s 8 0.544293 11.70 11.70 0.00 24.04. 08:14 306 (NW) -4
G5817.0092 Aqr s 6 0.369646 14.09 14.09 0.00 24.04. 08:14 193 (S) 25
BX CMi p 2 1.535093 10.80 11.50 0.70 24.04. 08:14 64 (NE) -10
KO Del p 1 0.5833444 12.50 13.00 0.50 24.04. 08:14 238 (SW) 43
NSV 00518 Cet p 9 0.58622 11.06 11.69 0.63 24.04. 08:14 151 (SE) 12
V1180 Her p 10 0.352051 12.82 12.98 0.16 24.04. 08:14 302 (NW) 17
MU Dra p 1 0.349664 12.76 12.96 0.20 24.04. 08:14 297 (NW) 49
AX Vul s 1 2.024835 11.00 11.00 0.00 24.04. 08:15 249 (W) 48
V1154 Tau p 8 1.767896 6.71 6.95 0.24 24.04. 08:15 78 (E) 21
AC Gem p 1 1.661798 11.00 11.80 0.80 24.04. 08:15 65 (NE) 5
AF Hya p 9 0.5761742 12.80 13.80 1.00 24.04. 08:16 45 (NE) -57
V1763 Cyg p 6 0.4050751 12.40 13.00 0.60 24.04. 08:16 278 (W) 48
V603 Aur s 8 0.37475 12.70 12.70 0.00 24.04. 08:16 52 (NE) 39
V1049 Her s 3 0.72733 10.80 10.80 0.00 24.04. 08:16 286 (W) 15
V490 Cam p 10 0.3234825 13.80 14.30 0.50 24.04. 08:17 16 (N) 40
LT Com p 1 0.512058 10.61 10.75 0.14 24.04. 08:17 341 (N) -11
TX Cet s 1 0.740841 10.90 11.12 0.22 24.04. 08:17 136 (SE) 30
V1185 Her p 10 0.359795 10.90 11.25 0.35 24.04. 08:17 313 (NW) 27
AB And s 1 0.3318894 9.50 10.20 0.70 24.04. 08:17 195 (S) 77
HI Leo s 1 0.3115905 10.90 10.90 0.00 24.04. 08:17 5 (N) -39
GW Cnc s 1 0.2814125 12.60 11.60 -1.00 24.04. 08:18 38 (NE) -11
V1047 Her s 1 0.320736 12.26 12.26 0.00 24.04. 08:18 295 (NW) 22
V576 Lyr s 2 0.533573 12.30 12.30 0.00 24.04. 08:18 290 (W) 41
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.