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 °
CR Tau p 1 0.68270353 12.50 13.00 0.50 30.04. 03:49 21 (N) -13
AC Gem s 1 1.661798 11.00 11.30 0.30 30.04. 03:49 13 (N) -19
CL Ari p 8 0.993599 9.75 10.31 0.56 30.04. 03:49 49 (NE) 3
NP Pav s 10 0.6333963 10.70 10.70 0.00 30.04. 03:50 171 (S) -30
KO Boo p 9 0.369518 13.15 13.35 0.20 30.04. 03:50 275 (W) 27
NR Nor s 10 0.42886 15.50 15.90 0.40 30.04. 03:50 203 (SW) -24
BS CrB p 9 0.42458 11.46 11.60 0.14 30.04. 03:50 263 (W) 46
V368 Tel p 10 0.286829 11.25 12.37 1.12 30.04. 03:50 175 (S) -10
V2790 Ori p 1 0.2878415 11.03 11.65 0.62 30.04. 03:50 17 (N) -19
V694 Aql p 6 0.820581 12.40 12.90 0.50 30.04. 03:51 171 (S) 47
RZ Tau p 1 0.4156763 10.08 10.71 0.63 30.04. 03:51 40 (NE) -12
V404 Gem s 1 0.348706 11.59 12.11 0.52 30.04. 03:51 10 (N) -24
CM Com s 1 0.5545147 13.00 13.00 0.00 30.04. 03:51 296 (NW) 6
V553 Hya s 5 0.371497 12.36 12.36 0.00 30.04. 03:51 263 (W) -29
UZ Dra p 1 3.2613024 9.90 10.70 0.80 30.04. 03:51 0 (N) 71
V469 Cyg s 1 1.31251 12.80 12.90 0.10 30.04. 03:51 144 (SE) 72
CV Dra p 1 0.6175995 9.50 10.10 0.60 30.04. 03:51 304 (NW) 72
UZ For p 10 0.087865429 18.20 20.90 2.70 30.04. 03:52 83 (E) -40
IT Nor p 8 0.635779 9.40 10.00 0.60 30.04. 03:52 212 (SW) -13
BT CrB p 9 0.0892 18.90 20.40 1.50 30.04. 03:52 269 (W) 50
IU Aur s 1 1.8114745 8.19 8.19 0.00 30.04. 03:52 24 (NE) -1
V343 Ori s 1 0.809135 10.50 11.00 0.50 30.04. 03:52 22 (N) -25
AZ Col p 10 0.302105 11.31 11.72 0.41 30.04. 03:52 59 (NE) -60
V781 Tau s 1 0.344909 8.90 9.30 0.40 30.04. 03:52 22 (N) -10
V512 And p 10 0.745331 11.80 12.50 0.70 30.04. 03:52 71 (E) 31
V436 Dra p 10 0.430194 14.15 14.80 0.65 30.04. 03:53 9 (N) 68
FU Ara s 1 0.864505 10.50 10.90 0.40 30.04. 03:53 195 (S) -21
NZ Boo p 1 0.0589094 17.20 20.00 2.80 30.04. 03:53 277 (W) 40
V484 And p 10 0.349 13.00 13.28 0.28 30.04. 03:53 79 (E) 34
G6686.0470 Hya s 8 0.371497 12.36 12.36 0.00 30.04. 03:53 263 (W) -29
DY Aqr p 8 2.159695 10.50 11.00 0.50 30.04. 03:53 128 (SE) 30
V502 Her p 1 0.3692772 12.80 13.70 0.90 30.04. 03:53 240 (SW) 63
HW Vir p 1 0.11671953 10.50 11.20 0.70 30.04. 03:53 273 (W) -14
V470 Cam p 1 0.0956467 14.10 14.75 0.65 30.04. 03:54 2 (N) 27
VY Sex s 1 0.4434355 9.01 9.30 0.29 30.04. 03:54 300 (NW) -26
V Sge p 1 0.5141928 8.60 13.90 5.30 30.04. 03:54 155 (SE) 59
V362 Dra s 9 0.3472233 12.11 12.11 0.00 30.04. 03:54 331 (NW) 65
V692 And s 6 0.33802 12.50 12.50 0.00 30.04. 03:54 71 (E) 49
CK Boo s 1 0.3551495 8.99 9.23 0.24 30.04. 03:54 263 (W) 18
AX Cas p 1 0.6003735 12.80 13.30 0.50 30.04. 03:54 40 (NE) 43
V1098 Her s 1 0.352269 12.44 12.44 0.00 30.04. 03:54 281 (W) 73
V961 Cas p 7 0.75981 12.00 12.40 0.40 30.04. 03:55 53 (NE) 47
TU Boo p 1 0.324284 11.80 12.50 0.70 30.04. 03:55 284 (W) 28
V1032 Her s 2 0.68519 13.40 13.40 0.00 30.04. 03:55 259 (W) 57
V803 Aql s 4 0.2634245 14.00 14.80 0.80 30.04. 03:55 188 (S) 32
RW Com p 1 0.2373465 11.00 11.70 0.70 30.04. 03:55 298 (NW) 12
V1049 Her s 3 0.72733 10.80 10.80 0.00 30.04. 03:55 234 (SW) 51
V1360 Her s 6 1.419237 12.80 12.80 0.00 30.04. 03:55 195 (S) 58
AT Peg s 1 1.146084 8.97 9.04 0.07 30.04. 03:55 126 (SE) 36
V512 Cen p 10 1.94476 11.50 12.00 0.50 30.04. 03:55 235 (SW) -22
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.