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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:46 // 16:57 UTC
Civil Twilight (6°): 04:16 // 17:28 UTC
Nautical Twilight (12°): 03:38 // 18:06 UTC
Astronomical Twilight (18°): 02:58 // 18:45 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V388 Dra p 9 0.4570328 11.77 12.12 0.35 23.09. 12:34 30 (NE) 55
HP Pav s 10 0.2978 14.90 15.50 0.60 23.09. 12:34 151 (SE) -49
NU Cam p 1 0.69006 10.57 10.95 0.38 23.09. 12:34 351 (N) 53
V1068 Her s 1 0.394304 12.40 12.40 0.00 23.09. 12:34 70 (E) 52
V567 Aur s 5 0.710089 12.55 13.10 0.55 23.09. 12:34 314 (NW) 9
NQ Aqr p 8 0.429586 12.40 12.95 0.55 23.09. 12:35 82 (E) -22
V857 Her s 1 0.38223 10.90 10.90 0.00 23.09. 12:35 92 (E) 56
V402 Gem p 7 0.399252 11.72 12.35 0.63 23.09. 12:35 295 (NW) 6
SY Ind s 10 0.4714 15.00 15.00 0.00 23.09. 12:35 133 (SE) -46
V1068 Sgr p 5 0.369969 15.10 15.40 0.30 23.09. 12:35 108 (E) -5
QV UMa s 6 0.311444 13.50 13.50 0.00 23.09. 12:35 294 (NW) 52
NY Lyr s 1 0.4408 12.70 13.10 0.40 23.09. 12:35 71 (E) 30
ER Ori p 1 0.4234005 9.32 9.93 0.61 23.09. 12:35 296 (NW) -31
V946 Cep p 10 1.146427 12.85 13.17 0.32 23.09. 12:35 14 (N) 30
V1001 Cas p 1 0.429058 13.61 14.71 1.10 23.09. 12:36 18 (N) 14
NU Boo s 8 0.339576 13.40 13.40 0.00 23.09. 12:36 63 (NE) 78
V637 Cen p 10 0.378416 12.50 13.10 0.60 23.09. 12:36 174 (S) 0
HY Lyr p 4 0.369101 13.80 14.40 0.60 23.09. 12:36 84 (E) 38
V692 And s 6 0.33802 12.50 12.50 0.00 23.09. 12:36 22 (N) 9
OQ UMa s 1 0.283356 13.00 13.60 0.60 23.09. 12:36 13 (N) 83
AT Aqr s 8 0.30409565 14.10 14.70 0.60 23.09. 12:37 73 (E) -40
TU Hor p 10 0.935971 5.90 6.04 0.14 23.09. 12:37 269 (W) -73
LO Cyg s 1 0.629214 13.10 13.30 0.20 23.09. 12:37 40 (NE) 19
IV Boo p 8 0.2830385 14.30 15.10 0.80 23.09. 12:37 162 (S) 70
NS Vir p 10 1.2912765 8.78 9.13 0.35 23.09. 12:37 164 (S) 46
NO Aqr p 9 0.32276 14.10 14.70 0.60 23.09. 12:37 88 (E) -19
RT Lac p 7 5.0739 8.84 9.89 1.05 23.09. 12:37 39 (NE) 16
AN CMi p 9 1.822295 14.00 15.50 1.50 23.09. 12:37 279 (W) -5
RR Cir s 6 1.09173 11.51 11.89 0.38 23.09. 12:37 180 (S) -27
AV Pup s 1 0.4350067 10.50 11.00 0.50 23.09. 12:38 253 (W) -7
V948 Her p 6 1.275207 9.02 9.31 0.29 23.09. 12:38 97 (E) 45
V434 Per s 3 0.5361082 14.40 14.90 0.50 23.09. 12:38 342 (N) 3
EX CVn p 4 0.2771572 13.10 13.50 0.40 23.09. 12:38 231 (SW) 74
V1713 Aql p 8 0.531732 10.61 11.15 0.54 23.09. 12:38 91 (E) 3
V1148 Her p 10 0.2822545 12.50 13.10 0.60 23.09. 12:38 81 (E) 69
V2635 Oph s 8 0.430959 12.15 12.60 0.45 23.09. 12:38 121 (SE) 23
V805 Cen s 10 3.3167193 9.90 9.90 0.00 23.09. 12:38 182 (S) -14
II CMa s 8 0.22919704 15.22 15.22 0.00 23.09. 12:38 271 (W) -18
EX Hya p 10 0.068233846 9.60 13.99 4.39 23.09. 12:39 193 (S) 10
V537 Ara s 9 1.87435 8.70 9.00 0.30 23.09. 12:39 146 (SE) -26
KR Cyg s 1 0.8451528 9.19 9.37 0.18 23.09. 12:39 66 (NE) 20
GW Gem s 1 0.6594447 10.48 10.68 0.20 23.09. 12:39 288 (W) 21
V866 Cyg p 4 0.899182 13.70 14.40 0.70 23.09. 12:39 74 (E) 25
V2790 Ori s 1 0.2878415 11.03 11.03 0.00 23.09. 12:39 300 (NW) 1
HR Lac s 1 0.42907 13.90 14.30 0.40 23.09. 12:40 35 (NE) 22
KM UMa p 1 0.3518602 11.00 11.50 0.50 23.09. 12:40 248 (W) 63
EV CVn p 3 0.335969 12.00 12.50 0.50 23.09. 12:40 229 (SW) 72
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 23.09. 12:40 137 (SE) 3
MR Del s 1 0.5216895 8.85 8.85 0.00 23.09. 12:40 79 (E) -2
GH Aqr p 6 0.305585 13.40 13.80 0.40 23.09. 12:40 63 (NE) -27
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.