Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:27 // 17:38 UTC
Civil Twilight (6°): 03:56 // 18:09 UTC
Nautical Twilight (12°): 03:16 // 18:49 UTC
Astronomical Twilight (18°): 02:33 // 19:32 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
RW PsA s 9 0.3604495 11.05 11.63 0.58 04.04. 15:03 260 (W) -28
XZ Mon s 8 0.876084 13.40 13.60 0.20 04.04. 15:03 146 (SE) 30
DW CMi p 2 0.30755495 14.50 15.00 0.50 04.04. 15:03 129 (SE) 33
EV Cnc p 1 0.441439 12.75 12.90 0.15 04.04. 15:03 107 (E) 29
V1660 Aql p 10 1.16355 12.10 12.40 0.30 04.04. 15:04 305 (NW) -21
IT Cnc s 6 0.363657 12.50 12.90 0.40 04.04. 15:04 102 (E) 38
DM CMi p 10 7.72461 8.13 8.22 0.09 04.04. 15:04 126 (SE) 31
HH Lac p 10 0.200593 14.00 15.50 1.50 04.04. 15:04 313 (NW) 39
V2366 Cyg p 8 0.35646 12.79 13.22 0.43 04.04. 15:04 334 (NW) 11
LN Aps p 10 0.31072 12.80 13.30 0.50 04.04. 15:04 185 (S) -61
OQ Cam s 6 0.43784 10.90 10.90 0.00 04.04. 15:04 330 (NW) 72
V380 Mon p 7 0.995881 11.70 12.40 0.70 04.04. 15:04 145 (SE) 33
V1901 Cyg s 6 0.808907 13.10 13.10 0.00 04.04. 15:04 309 (NW) 9
V829 Her s 1 0.358153 11.90 11.90 0.00 04.04. 15:05 0 (N) -5
ER Vul s 1 0.698095 7.27 7.49 0.22 04.04. 15:05 309 (NW) 5
V1180 Her p 10 0.352051 12.82 12.98 0.16 04.04. 15:05 6 (N) -7
DK Hya p 1 0.5219213 10.50 11.50 1.00 04.04. 15:05 117 (SE) -5
HY Tau p 9 3.01691 12.40 13.60 1.20 04.04. 15:05 160 (S) 58
ZZ Ara p 10 1.79942 12.70 13.90 1.20 04.04. 15:05 114 (SE) -86
II CMa s 8 0.22919704 15.22 15.22 0.00 04.04. 15:06 149 (SE) 22
V1740 Aql p 8 0.44014 14.00 14.40 0.40 04.04. 15:06 323 (NW) -32
V954 Oph s 9 0.2252705 14.30 14.90 0.60 04.04. 15:06 338 (N) -36
V432 Hya p 10 1.115657 7.90 7.98 0.08 04.04. 15:06 118 (SE) 8
ST Car p 8 0.90164965 9.60 10.75 1.15 04.04. 15:07 142 (SE) -37
SX Crv s 1 0.3166127 8.99 9.23 0.24 04.04. 15:07 83 (E) -30
DM Cir p 8 0.386773 9.99 10.51 0.52 04.04. 15:08 125 (SE) -74
V903 Ara p 9 0.301566 12.34 12.40 0.06 04.04. 15:08 183 (S) -83
V1009 Cas p 7 0.784681 12.30 12.65 0.35 04.04. 15:08 304 (NW) 53
AE LMi p 5 0.528341 12.80 13.20 0.40 04.04. 15:08 73 (E) 30
IS Boo s 8 0.25145 14.00 14.00 0.00 04.04. 15:08 27 (NE) 15
LT Com s 1 0.512058 10.61 10.61 0.00 04.04. 15:08 53 (NE) 4
HY Vir s 1 2.732336 7.81 8.10 0.29 04.04. 15:09 66 (NE) -22
MR Del p 1 0.5216895 8.85 9.16 0.31 04.04. 15:09 304 (NW) -19
V502 Oph p 1 0.453387 8.34 8.84 0.50 04.04. 15:09 7 (N) -39
AA Lyr s 1 0.5173146 13.40 13.50 0.10 04.04. 15:09 333 (NW) -6
AV Tel p 10 0.416963 13.20 14.30 1.10 04.04. 15:09 257 (W) -73
EG CVn p 1 0.349276 13.00 13.60 0.60 04.04. 15:09 39 (NE) 9
V757 Cen p 1 0.3431685 8.30 8.70 0.40 04.04. 15:09 87 (E) -54
UU Cam s 1 0.6825584 11.80 12.30 0.50 04.04. 15:09 349 (N) 64
NX Dra p 9 0.275807 12.62 12.83 0.21 04.04. 15:09 21 (N) 46
V1106 Cas p 10 0.974102 12.88 13.25 0.37 04.04. 15:09 335 (NW) 57
CX Vir p 1 0.7460773 9.80 10.45 0.65 04.04. 15:09 61 (NE) -41
DG Lac s 1 2.206482 10.80 10.80 0.00 04.04. 15:09 315 (NW) 34
SY Aps s 6 0.278908 12.20 12.20 0.00 04.04. 15:10 158 (S) -62
CZ Lib p 10 0.56012 14.20 15.20 1.00 04.04. 15:10 34 (NE) -56
YY CrB p 1 0.37656 8.64 9.13 0.49 04.04. 15:10 14 (N) -1
CX Ser p 1 0.997289 12.30 13.10 0.80 04.04. 15:10 30 (NE) -33
YY Gru p 9 0.2926495 12.40 13.20 0.80 04.04. 15:10 233 (SW) -38
GO Psc s 8 0.453256 13.05 13.35 0.30 04.04. 15:10 271 (W) 44
V1066 Her p 1 0.539622 11.80 12.30 0.50 04.04. 15:10 353 (N) 8
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.