Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:37 // 18:17 UTC
Civil Twilight (6°): 03:02 // 18:51 UTC
Nautical Twilight (12°): 02:16 // 19:38 UTC
Astronomical Twilight (18°): 01:21 // 20:32 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BO Peg p 1 0.580428 11.50 12.20 0.70 30.04. 05:29 169 (S) 52
NS Cam s 5 0.907318 12.90 13.20 0.30 30.04. 05:29 6 (N) 35
BB Peg p 1 0.361501 10.80 11.48 0.68 30.04. 05:29 147 (SE) 53
V1222 Tau s 4 0.295362 13.28 13.40 0.12 30.04. 05:30 79 (E) 3
MT And s 8 0.358775 14.80 14.80 0.00 30.04. 05:30 67 (NE) 35
V440 Cas s 8 0.32568791 15.00 15.00 0.00 30.04. 05:30 72 (E) 66
OO Aqr p 5 0.586623 9.20 9.60 0.40 30.04. 05:30 184 (S) 27
AL Cas s 1 0.50055583 12.90 13.60 0.70 30.04. 05:30 31 (NE) 50
WW UMi p 8 0.601949 12.45 12.60 0.15 30.04. 05:30 339 (N) 41
V372 Gem p 8 0.569183 12.60 13.00 0.40 30.04. 05:30 31 (NE) -12
V948 Mon p 7 0.377107 13.00 13.60 0.60 30.04. 05:30 20 (N) -39
RX Gru s 9 0.74314 10.50 10.70 0.20 30.04. 05:30 159 (S) -5
SZ Scl s 10 0.320832 11.72 12.40 0.68 30.04. 05:30 141 (SE) -1
PY Vir s 1 0.311248 9.60 10.00 0.40 30.04. 05:30 290 (W) -21
KV Aps s 10 0.738365 13.40 13.60 0.20 30.04. 05:30 195 (S) -41
BL Leo p 1 0.28193 13.80 14.50 0.70 30.04. 05:31 324 (NW) -7
XZ Per p 1 1.1516313 11.40 13.40 2.00 30.04. 05:31 47 (NE) 26
V1092 Her s 4 0.384539 11.93 11.93 0.00 30.04. 05:31 266 (W) 43
V489 Ser p 9 0.078847 19.20 21.00 1.80 30.04. 05:31 260 (W) 8
G5191.0146 Aqr p 7 0.274688 12.55 12.55 0.00 30.04. 05:31 182 (S) 33
VV Vir s 1 0.446135 11.90 13.20 1.30 30.04. 05:31 275 (W) -17
RZ Col s 10 0.565194 11.00 11.20 0.20 30.04. 05:31 93 (E) -48
V591 Lyr s 2 0.300395 11.95 11.95 0.00 30.04. 05:31 263 (W) 59
NSV 08733 Oph p 7 0.357189 13.70 14.00 0.30 30.04. 05:32 248 (W) 29
V664 Lyr s 8 0.359987 13.00 13.00 0.00 30.04. 05:32 268 (W) 64
V878 Her s 1 0.529475 9.37 9.37 0.00 30.04. 05:32 291 (W) 55
BM UMa s 1 0.2712208 13.80 14.60 0.80 30.04. 05:32 339 (N) 10
EV Cnc p 1 0.441439 12.75 12.90 0.15 30.04. 05:32 4 (N) -28
DK Cyg p 1 0.470693 10.37 10.93 0.56 30.04. 05:32 159 (S) 74
V737 Per s 1 0.366599 12.65 13.20 0.55 30.04. 05:33 62 (NE) 20
VW Hya p 4 2.696447 10.50 14.10 3.60 30.04. 05:33 14 (N) -54
V960 Cep p 6 0.333992 12.80 13.50 0.70 30.04. 05:33 31 (NE) 63
NU Cam p 1 0.69006 10.57 10.95 0.38 30.04. 05:33 358 (N) 43
LM Cnc p 5 0.315801 12.00 12.50 0.50 30.04. 05:33 4 (N) -26
NR Cam p 1 0.255885 10.76 11.25 0.49 30.04. 05:33 5 (N) 39
CR Scl p 10 0.246539 9.62 9.77 0.15 30.04. 05:33 138 (SE) -9
V690 Cen p 10 1.181476 14.60 15.40 0.80 30.04. 05:33 224 (SW) -65
V1200 Cyg s 8 0.3690595 15.30 16.10 0.80 30.04. 05:33 330 (NW) 81
MN Boo p 9 0.3876975 9.18 9.48 0.30 30.04. 05:33 308 (NW) 31
V683 Sgr p 10 0.5836082 12.30 12.80 0.50 30.04. 05:33 213 (SW) -5
V467 And p 10 0.215 15.43 15.73 0.30 30.04. 05:34 99 (E) 56
V437 Cam p 9 0.439027 13.90 14.80 0.90 30.04. 05:34 16 (N) 34
V1647 Aql p 6 0.463588 13.50 14.00 0.50 30.04. 05:34 204 (SW) 27
V1115 Cas p 1 0.323283 13.00 13.00 0.00 30.04. 05:34 56 (NE) 51
V1063 Her s 9 1.6598 10.80 10.80 0.00 30.04. 05:34 264 (W) 46
EL Boo s 1 0.4137625 9.38 9.38 0.00 30.04. 05:34 283 (W) 7
VZ Cru s 3 1.1258132 11.49 11.49 0.00 30.04. 05:34 223 (SW) -59
RT Hyi p 10 0.2840352 12.28 13.15 0.87 30.04. 05:34 167 (S) -44
GI Boo s 4 1.033533 11.30 11.30 0.00 30.04. 05:34 302 (NW) 24
IU Aps s 10 0.3046 14.20 14.60 0.40 30.04. 05:35 192 (S) -45
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.