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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:01 // 18:51 UTC
Civil Twilight (6°): 02:22 // 19:30 UTC
Nautical Twilight (12°): 01:26 // 20:27 UTC
Astronomical Twilight (18°): 23:59 // 21:53 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BH Vir s 1 0.8168711 9.60 10.24 0.64 23.05. 16:56 116 (SE) 18
V1237 Tau s 8 0.287447 14.03 14.03 0.00 23.05. 16:56 271 (W) 32
BU Vul s 1 0.5689935 10.60 10.60 0.00 23.05. 16:56 17 (N) -10
GR Cet p 9 0.488807 11.31 11.71 0.40 23.05. 16:56 298 (NW) -45
RZ Dra p 1 0.5508762 10.11 11.01 0.90 23.05. 16:57 29 (NE) 28
SW Lyn p 1 0.6440665 9.51 10.20 0.69 23.05. 16:57 259 (W) 69
DO Aur s 1 0.788652 14.10 14.10 0.00 23.05. 16:57 285 (W) 37
CW Cyg p 10 6.85871 12.00 14.10 2.10 23.05. 16:58 19 (N) 18
NR Nor s 10 0.42886 15.50 15.90 0.40 23.05. 16:58 134 (SE) -44
V1052 Her p 1 0.370829 12.20 12.65 0.45 23.05. 16:58 62 (NE) 6
V924 Cep p 10 1.25771 11.81 12.15 0.34 23.05. 16:58 356 (N) 38
MS Cas p 1 1.172739 12.90 13.80 0.90 23.05. 16:58 343 (N) 23
V366 Cyg p 6 1.096018 10.00 10.50 0.50 23.05. 16:58 12 (N) 15
EX Psc s 1 0.289482 12.00 12.00 0.00 23.05. 16:58 323 (NW) -28
KO Boo s 9 0.369518 13.15 13.35 0.20 23.05. 16:58 93 (E) 34
V674 Pup p 10 0.602926 10.73 11.00 0.27 23.05. 16:58 209 (SW) 3
V1038 Her p 1 0.26818 11.80 12.40 0.60 23.05. 16:59 58 (NE) 17
V641 Ori s 1 0.450815 14.20 14.50 0.30 23.05. 16:59 257 (W) 29
G2576.1248 CrB s 1 0.524016 14.06 14.45 0.39 23.05. 16:59 66 (NE) 24
HP Car s 6 1.600453 8.85 9.30 0.45 23.05. 16:59 178 (S) -17
V348 Aql s 6 0.6658369 13.00 13.00 0.00 23.05. 17:00 51 (NE) -27
V902 Sgr p 10 0.29394574 14.40 14.80 0.40 23.05. 17:00 71 (E) -53
V779 Sgr s 10 0.4450335 11.40 11.90 0.50 23.05. 17:00 90 (E) -39
DL CVn p 2 0.642442 11.97 12.20 0.23 23.05. 17:01 95 (E) 59
DS Pup s 8 0.3886775 12.70 13.40 0.70 23.05. 17:01 215 (SW) 8
PW UMa p 8 0.5552888 11.10 11.60 0.50 23.05. 17:01 341 (N) 74
V489 Ser p 9 0.078847 19.20 21.00 1.80 23.05. 17:01 92 (E) 2
V811 Her p 9 0.941947 14.00 15.40 1.40 23.05. 17:01 47 (NE) 21
NN Cas p 1 0.980807 13.60 14.80 1.20 23.05. 17:01 341 (N) 21
V934 Mon s 9 0.509444 12.60 12.60 0.00 23.05. 17:01 230 (SW) 27
V441 Lac p 1 0.3089166 12.56 12.78 0.22 23.05. 17:02 360 (N) 13
VW Boo p 1 0.342319 10.50 11.08 0.58 23.05. 17:02 103 (E) 27
EK Com p 1 0.266685 12.70 13.40 0.70 23.05. 17:02 111 (E) 51
ER Ori p 1 0.4234005 9.32 9.93 0.61 23.05. 17:02 252 (W) 3
V1184 Cas p 8 0.577 14.10 14.30 0.20 23.05. 17:02 352 (N) 20
V676 And p 10 0.364529 12.86 13.26 0.40 23.05. 17:02 343 (N) -1
V2363 Cyg s 7 0.36207 12.10 12.10 0.00 23.05. 17:02 26 (NE) 17
FI Boo s 1 0.389997 9.60 9.60 0.00 23.05. 17:02 57 (NE) 43
HR And p 8 1.2357 14.70 15.40 0.70 23.05. 17:02 334 (NW) 9
V456 Cam p 10 0.419811 12.10 12.30 0.20 23.05. 17:03 318 (NW) 60
V636 Aur s 1 0.3406176 13.70 14.10 0.40 23.05. 17:03 278 (W) 42
QU Vir p 10 0.399253 11.75 12.05 0.30 23.05. 17:03 114 (SE) 20
GP Vul p 1 1.0325 10.70 11.90 1.20 23.05. 17:03 31 (NE) -5
AW Vul s 1 0.8064505 10.80 10.90 0.10 23.05. 17:03 23 (NE) -12
BH Cas p 1 0.4058927 12.30 12.70 0.40 23.05. 17:03 342 (N) 22
V1120 Oph s 5 0.3367531 13.90 14.30 0.40 23.05. 17:03 94 (E) -5
AQ Com s 1 0.2813295 15.20 15.70 0.50 23.05. 17:03 119 (SE) 49
V1044 Her s 1 0.2406405 13.07 13.07 0.00 23.05. 17:04 54 (NE) 20
V Crt p 1 0.7020358 9.90 10.53 0.63 23.05. 17:04 161 (S) 21
CV Cam s 3 0.973261 9.41 9.41 0.00 23.05. 17:04 314 (NW) 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.