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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:52 // 15:01 UTC
Civil Twilight (6°): 06:16 // 15:38 UTC
Nautical Twilight (12°): 05:34 // 16:19 UTC
Astronomical Twilight (18°): 04:55 // 16:59 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
G5239.0030 Aqr p 9 0.33958 9.93 10.11 0.18 20.12. 03:06 350 (N) -47
V571 And p 9 0.357641 13.70 14.20 0.50 20.12. 03:06 313 (NW) 14
V866 Cyg s 4 0.899182 13.70 13.90 0.20 20.12. 03:06 33 (NE) -4
GR Psc p 4 0.49432 11.21 11.21 0.00 20.12. 03:06 318 (NW) -6
V2637 Oph p 7 0.386173 11.80 12.27 0.47 20.12. 03:06 72 (E) -8
HN UMa p 4 0.38261 9.90 10.02 0.12 20.12. 03:06 127 (SE) 72
V448 Mon p 1 1.118471 9.40 9.90 0.50 20.12. 03:06 237 (SW) 26
EW Boo p 1 0.906349 10.31 10.69 0.38 20.12. 03:07 73 (E) 37
NN Tel p 10 0.3838 15.00 15.50 0.50 20.12. 03:07 119 (SE) -72
V445 Cam p 10 0.30118 14.40 15.20 0.80 20.12. 03:07 344 (N) 56
V569 Sco p 1 1.0472438 10.75 11.54 0.79 20.12. 03:07 114 (SE) -38
GU Vul s 2 0.774228 11.60 12.20 0.60 20.12. 03:07 30 (NE) -8
V343 UMa p 1 0.560642 14.20 14.70 0.50 20.12. 03:07 67 (NE) 83
V936 Mon p 8 0.368958 14.00 15.00 1.00 20.12. 03:07 228 (SW) 28
V668 Ara p 10 0.6014 13.30 13.90 0.60 20.12. 03:07 138 (SE) -48
DI Peg s 1 0.711817 9.38 9.59 0.21 20.12. 03:07 337 (NW) -22
MU Gem s 1 0.7262005 14.50 14.90 0.40 20.12. 03:07 243 (SW) 38
V802 Aql s 6 0.267608 13.40 13.40 0.00 20.12. 03:08 56 (NE) -29
V381 Her p 1 1.346266 12.60 13.70 1.10 20.12. 03:08 63 (NE) 5
NW Dra s 7 0.728091 12.91 13.45 0.54 20.12. 03:08 19 (N) 68
IW UMa p 1 0.774718 11.70 12.18 0.48 20.12. 03:08 228 (SW) 81
NU Cyg p 3 0.2811248 14.30 14.90 0.60 20.12. 03:08 25 (NE) 4
OW Del p 9 0.558654 12.51 13.50 0.99 20.12. 03:08 23 (NE) -33
HI Pup p 10 0.4326186 10.70 11.00 0.30 20.12. 03:08 204 (SW) -15
V1302 Her s 1 0.316291 12.72 12.72 0.00 20.12. 03:08 43 (NE) 19
V1172 Her p 4 0.236167 12.00 12.50 0.50 20.12. 03:09 76 (E) 9
CE Peg s 1 0.64203 13.20 13.20 0.00 20.12. 03:09 6 (N) -15
V1022 Tau s 2 0.347171 14.96 14.30 -0.66 20.12. 03:09 288 (W) 21
V1068 Her p 1 0.394304 12.40 13.00 0.60 20.12. 03:09 42 (NE) 23
GT Cep s 7 4.908775 8.20 8.60 0.40 20.12. 03:09 355 (N) 29
DZ Lyn p 1 0.378018 9.90 10.25 0.35 20.12. 03:09 261 (W) 69
CT Cet p 6 0.2564878 9.29 9.48 0.19 20.12. 03:09 292 (W) -43
V658 Ara s 10 0.6276 15.40 16.00 0.60 20.12. 03:09 137 (SE) -47
V386 Dra s 1 0.238912 13.40 13.40 0.00 20.12. 03:09 38 (NE) 25
V872 Cas p 10 1.09875 13.80 14.40 0.60 20.12. 03:09 345 (N) 13
HQ Pav p 10 0.9262 12.50 12.80 0.30 20.12. 03:09 155 (SE) -67
AE For s 1 0.918209 10.32 10.32 0.00 20.12. 03:09 264 (W) -28
V435 Gem s 1 0.3365 10.55 10.90 0.35 20.12. 03:10 235 (SW) 52
V779 Sgr p 10 0.4450335 11.40 12.00 0.60 20.12. 03:10 90 (E) -38
V417 Lyr p 4 0.300661 14.90 16.20 1.30 20.12. 03:10 37 (NE) 0
HM Mon s 1 0.40765587 13.40 13.60 0.20 20.12. 03:10 234 (SW) 27
V385 Cam s 9 0.615272 13.65 14.20 0.55 20.12. 03:10 341 (N) 52
HQ Lib p 9 0.679563 10.60 11.00 0.40 20.12. 03:10 107 (E) -9
BL Leo p 1 0.28193 13.80 14.50 0.70 20.12. 03:10 134 (SE) 58
TX Cnc p 1 0.3828827 10.00 10.35 0.35 20.12. 03:10 217 (SW) 54
AU Men p 9 0.343841 10.29 11.11 0.82 20.12. 03:11 200 (S) -40
V733 Her s 3 0.4174915 13.80 14.30 0.50 20.12. 03:11 45 (NE) 26
DEL Cap p 8 1.0227688 2.81 3.05 0.24 20.12. 03:11 9 (N) -56
AB Tel p 10 0.32597 13.40 14.10 0.70 20.12. 03:11 112 (E) -57
V695 Pup p 10 0.292 15.65 15.95 0.30 20.12. 03:11 211 (SW) 22
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.