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Ephemerides for Variable Stars

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

Sunrise // Sunset: 02:57 // 18:56 UTC
Civil Twilight (6°): 02:17 // 19:36 UTC
Nautical Twilight (12°): 01:19 // 20:34 UTC
Astronomical Twilight (18°): 23:41 // 22:13 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1017 Aql p 10 2.5038 16.20 17.00 0.80 28.05. 00:36 142 (SE) 46
CG Cyg s 1 0.6311435 9.73 9.73 0.00 28.05. 00:37 97 (E) 55
V740 Her p 9 0.990434 14.10 14.70 0.60 28.05. 00:37 221 (SW) 83
GT Boo p 2 0.568922 12.10 12.40 0.30 28.05. 00:37 263 (W) 59
CI CrB p 10 0.350076 12.83 13.02 0.19 28.05. 00:37 235 (SW) 60
MM Aur p 9 0.774593 15.60 16.50 0.90 28.05. 00:37 5 (N) -11
MR Del p 1 0.5216895 8.85 9.16 0.31 28.05. 00:37 132 (SE) 35
V1024 Her p 3 0.5308265 12.50 13.20 0.70 28.05. 00:38 231 (SW) 58
HI Leo p 1 0.3115905 10.90 11.60 0.70 28.05. 00:38 280 (W) -7
V406 And p 9 2.16503 9.20 9.40 0.20 28.05. 00:38 34 (NE) 16
GX Psc p 9 0.43431 13.40 13.70 0.30 28.05. 00:38 55 (NE) 13
DU Gru p 9 0.601954 11.79 12.42 0.63 28.05. 00:38 136 (SE) -14
XY Men s 10 0.7766348 10.63 10.88 0.25 28.05. 00:38 172 (S) -68
DD Aqr s 1 0.7210105 10.90 11.20 0.30 28.05. 00:39 104 (E) 13
RZ Cru p 10 0.43384 14.00 15.30 1.30 28.05. 00:39 213 (SW) -38
OP Cen s 10 0.4623218 13.10 13.80 0.70 28.05. 00:39 215 (SW) -32
V651 Ara s 10 0.2770608 14.60 15.30 0.70 28.05. 00:39 191 (S) -18
LM And p 3 0.761178 12.20 13.50 1.30 28.05. 00:39 36 (NE) 21
V337 Vir p 5 0.352857 13.30 14.10 0.80 28.05. 00:39 261 (W) 8
DI Peg s 1 0.711817 9.38 9.59 0.21 28.05. 00:39 86 (E) 16
CE Peg s 1 0.64203 13.20 13.20 0.00 28.05. 00:40 100 (E) 41
IN Boo p 7 0.285759 13.90 14.80 0.90 28.05. 00:40 269 (W) 43
V402 Aur s 3 0.603498 8.84 8.84 0.00 28.05. 00:40 13 (N) -8
ER Psc p 5 1.620216 12.10 13.80 1.70 28.05. 00:40 96 (E) 14
HR Lac p 1 0.42907 13.90 14.40 0.50 28.05. 00:40 65 (NE) 52
DQ Car p 9 0.866837 11.10 11.50 0.40 28.05. 00:40 233 (SW) -52
V728 Her p 1 0.4712895 10.90 11.50 0.60 28.05. 00:40 228 (SW) 79
EY Lac p 5 2.277929 13.80 14.80 1.00 28.05. 00:40 56 (NE) 49
V1076 Cas p 9 0.381185 15.68 15.97 0.29 28.05. 00:40 37 (NE) 33
V488 Cam s 7 0.2674155 12.80 12.80 0.00 28.05. 00:40 353 (N) 39
II CMa p 8 0.22919704 15.22 15.74 0.52 28.05. 00:40 338 (N) -52
V463 Peg p 7 0.330569 11.60 12.15 0.55 28.05. 00:40 104 (E) 35
DL Sge s 5 0.8572744 11.40 11.50 0.10 28.05. 00:41 152 (SE) 56
IU Cnc p 1 0.421646 11.80 12.36 0.56 28.05. 00:41 315 (NW) -16
EM Boo p 7 2.446245 9.08 9.36 0.28 28.05. 00:41 254 (W) 45
V354 Aps p 8 0.587153 12.35 12.60 0.25 28.05. 00:41 191 (S) -40
V725 Cyg p 1 1.4632545 13.30 13.80 0.50 28.05. 00:41 118 (SE) 60
NZ Boo p 1 0.0589094 17.20 20.00 2.80 28.05. 00:41 261 (W) 53
V635 Mon p 6 1.807818 7.60 8.10 0.50 28.05. 00:41 319 (NW) -42
QQ Boo s 8 0.2764765 12.45 12.45 0.00 28.05. 00:41 275 (W) 64
V1220 Tau s 6 1.06424 11.90 11.90 0.00 28.05. 00:41 47 (NE) -31
V631 Aql p 10 1.155102 13.50 14.90 1.40 28.05. 00:41 146 (SE) 48
V416 Peg p 10 1.424803 8.13 8.19 0.06 28.05. 00:41 83 (E) 30
OZ Lac p 10 0.51624 13.30 13.90 0.60 28.05. 00:41 53 (NE) 50
TY Del p 1 1.191132 9.70 10.90 1.20 28.05. 00:41 119 (SE) 38
DE CVn p 1 0.3641396 13.68 13.81 0.13 28.05. 00:41 292 (W) 45
V1918 Cyg p 1 0.4131754 10.59 11.12 0.53 28.05. 00:42 71 (E) 77
V338 Dra p 5 0.2351485 13.30 13.90 0.60 28.05. 00:42 312 (NW) 68
V473 Cas s 1 0.41546 13.40 13.40 0.00 28.05. 00:42 36 (NE) 30
XZ Hya p 10 0.6262836 14.70 15.60 0.90 28.05. 00:42 287 (W) -42
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.