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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:07 // 18:45 UTC
Civil Twilight (6°): 02:29 // 19:23 UTC
Nautical Twilight (12°): 01:35 // 20:17 UTC
Astronomical Twilight (18°): 00:19 // 21:33 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V2637 Oph s 7 0.386173 11.80 12.21 0.41 19.05. 11:27 341 (N) -33
V523 Aur p 1 0.330437 13.30 14.70 1.40 19.05. 11:27 86 (E) 57
V586 Sco p 9 0.955937 12.70 13.10 0.40 19.05. 11:27 316 (NW) -79
V523 Cas p 1 0.2336923 10.62 11.45 0.83 19.05. 11:27 292 (W) 56
V513 Her s 3 0.3037692 15.30 15.70 0.40 19.05. 11:27 340 (N) -13
AO Ser s 1 0.8793471 10.70 10.80 0.10 19.05. 11:27 5 (N) -23
LP UMa p 1 0.309901 12.52 12.79 0.27 19.05. 11:27 42 (NE) 39
V484 Cyg s 5 1.293831 13.50 13.60 0.10 19.05. 11:28 317 (NW) 9
V1851 Ori p 1 0.276946 12.00 12.50 0.50 19.05. 11:28 159 (S) 49
V490 And p 7 0.424185 14.60 15.10 0.50 19.05. 11:28 281 (W) 50
PR Cam p 10 0.387366 13.10 13.40 0.30 19.05. 11:28 320 (NW) 84
NS Cam p 5 0.907318 12.90 13.50 0.60 19.05. 11:28 24 (NE) 57
V718 Her s 7 0.5960123 13.90 14.30 0.40 19.05. 11:28 351 (N) 7
AK Aur p 10 4.763107 10.55 11.00 0.45 19.05. 11:28 111 (E) 58
OV Aqr p 10 21.66595 8.72 8.98 0.26 19.05. 11:28 245 (SW) -4
UY Mus p 10 0.562441 11.70 13.00 1.30 19.05. 11:28 141 (SE) -58
V459 Peg p 9 0.295664 13.65 14.52 0.87 19.05. 11:28 289 (W) 12
X PsA p 10 0.3977746 13.00 14.30 1.30 19.05. 11:29 255 (W) -21
V402 Gem p 7 0.399252 11.72 12.35 0.63 19.05. 11:29 123 (SE) 49
V440 Cam p 10 1.1514 13.50 14.30 0.80 19.05. 11:29 19 (N) 63
DQ CMa p 10 0.425025 14.80 15.80 1.00 19.05. 11:29 134 (SE) 12
KM Cen p 10 0.7733255 13.00 13.40 0.40 19.05. 11:29 135 (SE) -52
V1326 Cen p 10 0.9158 11.35 11.70 0.35 19.05. 11:29 129 (SE) -68
NX Boo p 8 0.251135 13.02 13.40 0.38 19.05. 11:30 16 (N) -5
SS Lib p 1 1.438006 10.40 11.30 0.90 19.05. 11:30 13 (N) -55
HT Mon p 9 1.285946 13.80 14.70 0.90 19.05. 11:30 131 (SE) 22
V474 And p 10 0.52042 13.50 13.85 0.35 19.05. 11:30 285 (W) 49
LQ Com s 1 0.356835 12.80 12.80 0.00 19.05. 11:30 48 (NE) 1
AA Eri p 6 0.5008423 12.80 13.30 0.50 19.05. 11:30 182 (S) 28
V692 Pup p 10 0.34 14.53 14.72 0.19 19.05. 11:31 123 (SE) 9
TX Oct p 10 0.907128 12.21 13.63 1.42 19.05. 11:31 182 (S) -46
V416 Peg p 10 1.424803 8.13 8.19 0.06 19.05. 11:31 281 (W) 27
V782 Cep p 10 0.3605843 15.79 15.88 0.09 19.05. 11:31 354 (N) 53
AW Vir s 1 0.3539976 11.00 11.67 0.67 19.05. 11:31 49 (NE) -25
V2485 Cyg p 10 1.31477 13.40 14.10 0.70 19.05. 11:32 307 (NW) 19
V811 Cen p 10 2.02092 11.00 11.60 0.60 19.05. 11:32 137 (SE) -53
V1170 Her p 10 0.413998 12.20 12.50 0.30 19.05. 11:32 360 (N) 3
AT Aqr p 8 0.30409565 14.10 15.00 0.90 19.05. 11:32 257 (W) -15
V779 Sgr p 10 0.4450335 11.40 12.00 0.60 19.05. 11:32 312 (NW) -62
V749 Cyg p 5 0.8854365 13.00 14.00 1.00 19.05. 11:32 322 (NW) 27
V1258 Cen p 10 0.08885 15.40 22.20 6.80 19.05. 11:32 82 (E) -48
V541 Cas s 1 0.9098488 10.40 11.00 0.60 19.05. 11:32 323 (NW) 70
NX Dra p 9 0.275807 12.62 12.83 0.21 19.05. 11:32 19 (N) 44
V459 Mon p 9 2.820606 14.50 15.70 1.20 19.05. 11:32 132 (SE) 31
VW Tri s 1 0.298863 13.90 14.40 0.50 19.05. 11:32 249 (W) 59
GU Boo p 1 0.4887296 13.10 13.70 0.60 19.05. 11:33 12 (N) -5
V865 Cyg p 2 0.3653018 14.00 14.70 0.70 19.05. 11:33 323 (NW) 3
SV Cen p 6 1.65766 8.71 9.98 1.27 19.05. 11:33 133 (SE) -52
V563 And p 8 0.3031916 13.70 14.20 0.50 19.05. 11:33 255 (W) 62
AB And p 1 0.3318894 9.50 10.32 0.82 19.05. 11:33 288 (W) 35
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.