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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:44 // 15:39 UTC
Civil Twilight (6°): 06:09 // 16:13 UTC
Nautical Twilight (12°): 05:30 // 16:52 UTC
Astronomical Twilight (18°): 04:51 // 17:31 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
DV Per p 6 0.8071396 14.40 14.90 0.50 23.01. 06:56 14 (N) 15
NY Vir p 1 0.10101597 13.30 14.22 0.92 23.01. 06:56 224 (SW) 29
V364 Aps s 5 0.295464 14.00 14.00 0.00 23.01. 06:56 180 (S) -37
V412 Gem p 9 0.32667 16.36 16.96 0.60 23.01. 06:56 317 (NW) -17
OT Cep s 3 0.4812313 12.70 13.30 0.60 23.01. 06:57 9 (N) 45
LU Lib p 10 0.351671 13.50 14.30 0.80 23.01. 06:57 185 (S) 22
V839 Oph p 1 0.4090015 8.80 9.39 0.59 23.01. 06:57 138 (SE) 42
V3866 Sgr p 10 3.08201 11.80 13.90 2.10 23.01. 06:57 143 (SE) 12
V2642 Oph p 9 3.46464 11.40 12.00 0.60 23.01. 06:57 147 (SE) 48
BQ Cap s 8 1.474088 8.11 8.11 0.00 23.01. 06:57 109 (E) -11
AS Aps s 9 0.399351 13.40 13.80 0.40 23.01. 06:57 182 (S) -34
V1302 Her s 1 0.316291 12.72 12.72 0.00 23.01. 06:57 99 (E) 71
V411 Peg p 1 0.3770427 14.00 14.80 0.80 23.01. 06:58 80 (E) 25
V505 And p 10 0.394143 13.80 14.60 0.80 23.01. 06:58 38 (NE) 8
V453 Cam p 10 0.328046 12.80 13.10 0.30 23.01. 06:58 346 (N) 35
BL And s 1 0.722376 11.00 11.24 0.24 23.01. 06:58 43 (NE) 30
V449 Peg s 1 0.352657 14.60 14.60 0.00 23.01. 06:58 76 (E) 26
DK Cyg s 1 0.470693 10.37 10.90 0.53 23.01. 06:58 72 (E) 31
LZ Dra p 5 0.350349 12.00 12.50 0.50 23.01. 06:58 24 (NE) 58
V418 Nor p 10 0.3849 16.18 16.50 0.32 23.01. 06:58 183 (S) -16
V1063 Her p 9 1.6598 10.80 11.00 0.20 23.01. 06:59 132 (SE) 65
V397 Pup p 7 3.004449 5.91 6.09 0.18 23.01. 06:59 269 (W) -48
V1050 Her p 5 1.47261 12.40 12.90 0.50 23.01. 06:59 128 (SE) 73
GN Boo p 1 0.3016025 10.75 11.30 0.55 23.01. 06:59 224 (SW) 65
V558 And p 1 0.31092 15.62 16.10 0.48 23.01. 06:59 23 (NE) 8
GY Cnc p 7 0.1754425 16.50 17.80 1.30 23.01. 07:00 294 (NW) 5
V444 And s 7 0.46878 13.04 13.70 0.66 23.01. 07:00 32 (NE) 9
V2768 Ori p 8 0.33262 15.00 15.30 0.30 23.01. 07:00 330 (NW) -31
GK CVn p 10 0.4012861 14.40 15.50 1.10 23.01. 07:00 248 (W) 61
DD Aqr s 1 0.7210105 10.90 11.20 0.30 23.01. 07:00 83 (E) -5
GP Peg p 1 0.9756146 10.20 11.00 0.80 23.01. 07:00 60 (NE) 15
V337 Vir s 5 0.352857 13.30 13.80 0.50 23.01. 07:00 238 (SW) 25
G5811.0437 Aqr s 6 0.297387 13.75 13.75 0.00 23.01. 07:00 91 (E) -10
V1351 Cen p 10 0.399114 10.65 11.30 0.65 23.01. 07:01 202 (S) 5
V403 Vul p 9 1.08706 6.82 6.88 0.06 23.01. 07:01 88 (E) 26
EI Sge s 7 0.3882466 14.00 14.60 0.60 23.01. 07:01 103 (E) 36
NN Aqr p 4 0.306779 13.47 14.14 0.67 23.01. 07:01 95 (E) 4
GI CVn p 8 0.30316 14.10 14.90 0.80 23.01. 07:01 275 (W) 68
V885 Per p 10 0.30387 13.10 13.40 0.30 23.01. 07:01 10 (N) 16
EI CVn s 1 0.260766 11.80 12.45 0.65 23.01. 07:01 248 (W) 61
VZ Psc p 1 0.2612592 10.20 10.45 0.25 23.01. 07:01 72 (E) -8
RY Ind s 10 0.712114 10.83 11.04 0.21 23.01. 07:01 134 (SE) -24
GR Psc s 4 0.49432 11.21 11.21 0.00 23.01. 07:01 42 (NE) -7
IY Aur p 2 2.793376 9.40 10.10 0.70 23.01. 07:01 343 (N) 5
CL CrB p 8 0.318808 11.41 11.72 0.31 23.01. 07:01 182 (S) 76
DW UMa p 1 0.13660653 15.10 16.60 1.50 23.01. 07:01 315 (NW) 43
EM Tuc p 4 0.326575 12.16 12.76 0.60 23.01. 07:02 142 (SE) -55
V373 Cam p 7 0.370807 12.50 13.00 0.50 23.01. 07:02 355 (N) 20
U Hyi p 10 0.701076 13.08 13.86 0.78 23.01. 07:02 165 (S) -55
GU Aql p 10 2.209174 14.60 15.70 1.10 23.01. 07:02 118 (SE) 29
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.