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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:55 // 15:04 UTC
Civil Twilight (6°): 06:19 // 15:41 UTC
Nautical Twilight (12°): 05:37 // 16:22 UTC
Astronomical Twilight (18°): 04:58 // 17:02 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AX Dra p 1 0.5681633 10.90 11.60 0.70 26.12. 09:01 321 (NW) 58
V477 Cyg p 1 2.34698 8.50 9.34 0.84 26.12. 09:02 92 (E) 45
FW Her p 4 0.835415 14.40 14.90 0.50 26.12. 09:02 134 (SE) 59
G5197.0695 Aqr s 7 0.362937 12.88 12.88 0.00 26.12. 09:02 106 (E) 10
V808 Cep p 10 0.484564 11.55 11.92 0.37 26.12. 09:02 358 (N) 45
BT CrB p 9 0.0892 18.90 20.40 1.50 26.12. 09:02 201 (S) 75
MT UMa s 4 0.800653 11.75 11.75 0.00 26.12. 09:02 291 (W) 42
V502 Her s 1 0.3692772 12.80 13.50 0.70 26.12. 09:03 136 (SE) 68
V2644 Oph p 9 1.27748 12.80 13.25 0.45 26.12. 09:03 164 (S) 9
V866 Aql p 10 1.196677 14.60 16.00 1.40 26.12. 09:03 137 (SE) 30
AF Vol p 10 0.63894 10.60 11.05 0.45 26.12. 09:03 211 (SW) -54
AD Cnc s 1 0.2827379 13.10 13.40 0.30 26.12. 09:03 295 (NW) -7
V1043 Her s 8 0.410255 13.63 13.63 0.00 26.12. 09:03 87 (E) 83
V414 Dra p 10 0.348087 11.52 11.70 0.18 26.12. 09:03 41 (NE) 66
IP And p 9 3.07996 16.80 17.30 0.50 26.12. 09:03 38 (NE) 12
PR Cam p 10 0.387366 13.10 13.40 0.30 26.12. 09:04 5 (N) 14
Y Sex p 1 0.4198165 9.83 10.21 0.38 26.12. 09:04 275 (W) -3
V366 Sge p 9 0.75184 11.80 12.25 0.45 26.12. 09:04 117 (SE) 43
V406 Lyr s 5 0.860783 12.40 12.90 0.50 26.12. 09:04 98 (E) 67
V829 Her s 1 0.358153 11.90 11.90 0.00 26.12. 09:04 156 (SE) 74
OT Cep s 3 0.4812313 12.70 13.30 0.60 26.12. 09:04 10 (N) 46
V357 Aps p 7 0.304565 14.00 14.30 0.30 26.12. 09:04 183 (S) -39
EM Cyg s 1 0.2909091 11.90 11.90 0.00 26.12. 09:04 100 (E) 49
V569 Sco s 1 1.0472438 10.75 11.45 0.70 26.12. 09:04 175 (S) -3
CP Cam s 3 0.796712 10.75 10.75 0.00 26.12. 09:05 8 (N) 25
V506 And p 9 0.34345 13.60 14.40 0.80 26.12. 09:05 44 (NE) 5
V876 Per s 9 0.319961 13.60 14.10 0.50 26.12. 09:05 17 (N) 2
V470 Cam s 1 0.0956467 14.10 14.25 0.15 26.12. 09:05 342 (N) 31
V877 Cyg s 1 0.8397655 12.70 12.90 0.20 26.12. 09:05 100 (E) 52
IV Dra s 4 0.2681055 13.70 13.70 0.00 26.12. 09:05 298 (NW) 82
ST Ind p 10 0.4018812 11.30 11.79 0.49 26.12. 09:06 141 (SE) -22
NSV 00807 Cet s 8 0.338962 11.59 11.59 0.00 26.12. 09:06 49 (NE) -49
BI Vul p 1 0.2518236 14.15 14.90 0.75 26.12. 09:06 83 (E) 30
V496 Mon s 5 0.660764 12.50 12.80 0.30 26.12. 09:06 322 (NW) -30
V645 And s 8 0.4125814 13.05 13.05 0.00 26.12. 09:06 46 (NE) 29
V366 UMa p 8 0.4573045 13.60 14.20 0.60 26.12. 09:06 312 (NW) 69
V426 Cam p 8 0.347835 13.50 14.00 0.50 26.12. 09:06 349 (N) 30
NR Cam s 1 0.255885 10.76 11.18 0.42 26.12. 09:06 347 (N) 42
HS Vul s 1 0.3320847 13.90 14.20 0.30 26.12. 09:06 103 (E) 40
Y Crv p 7 0.329037 11.73 12.10 0.37 26.12. 09:07 235 (SW) 8
V437 Cam p 9 0.439027 13.90 14.80 0.90 26.12. 09:07 349 (N) 32
FS Aqr s 7 0.26205 13.20 13.20 0.00 26.12. 09:07 94 (E) 3
AR Ind p 10 0.6346 13.90 14.40 0.50 26.12. 09:07 146 (SE) -27
V922 Cyg p 7 1.422373 14.50 15.80 1.30 26.12. 09:07 101 (E) 50
V437 Dra p 10 0.316053 13.75 14.40 0.65 26.12. 09:07 44 (NE) 58
QW Cyg s 2 0.5876453 13.90 14.10 0.20 26.12. 09:07 88 (E) 51
ET Ori p 1 0.9509356 11.20 12.30 1.10 26.12. 09:08 351 (N) -38
NN Vir p 2 0.4806875 7.30 7.67 0.37 26.12. 09:08 223 (SW) 38
V2294 Cyg s 1 0.354328 13.25 13.25 0.00 26.12. 09:08 70 (E) 60
V1167 Her p 3 0.275279 9.89 9.89 0.00 26.12. 09:08 183 (S) 47
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.