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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 // 15:37 UTC
Nautical Twilight (12°): 05:34 // 16:19 UTC
Astronomical Twilight (18°): 04:55 // 16:58 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AZ Gem p 1 1.006186 11.80 12.40 0.60 20.12. 10:09 337 (NW) -23
V369 Cam p 8 0.3452048 12.50 13.20 0.70 20.12. 10:09 3 (N) 24
AI Dra s 1 1.198816 7.05 7.16 0.11 20.12. 10:09 330 (NW) 87
V460 Cam p 10 0.360446 13.20 13.60 0.40 20.12. 10:09 348 (N) 27
SW Sex p 1 0.13493852 14.80 16.70 1.90 20.12. 10:10 278 (W) -11
V401 Pav p 10 0.327112 11.32 11.90 0.58 20.12. 10:10 174 (S) -27
EG CMi p 9 0.533605 13.10 13.60 0.50 20.12. 10:10 312 (NW) -28
V573 Peg s 1 0.417451 12.34 12.34 0.00 20.12. 10:10 68 (E) 23
V514 Cam s 6 0.362742 12.63 11.00 -1.63 20.12. 10:10 344 (N) 50
II CMa p 8 0.22919704 15.22 15.74 0.52 20.12. 10:10 319 (NW) -47
V914 Cep p 10 0.38618 13.10 13.40 0.30 20.12. 10:10 18 (N) 49
EI Aur s 7 1.226694 14.50 15.00 0.50 20.12. 10:10 1 (N) -7
MS Pav p 10 0.33474 13.70 14.60 0.90 20.12. 10:10 164 (S) -39
CR Del p 8 0.3537417 13.50 13.90 0.40 20.12. 10:11 112 (E) 37
MU Lac p 10 0.2775155 14.10 15.10 1.00 20.12. 10:11 56 (NE) 43
RW Com p 1 0.2373465 11.00 11.70 0.70 20.12. 10:11 273 (W) 33
V695 Pup p 10 0.292 15.65 15.95 0.30 20.12. 10:11 299 (NW) -38
G1210.0442 Ari s 8 0.337915 11.27 11.27 0.00 20.12. 10:12 44 (NE) -10
V416 Gem s 7 0.256181 12.50 12.50 0.00 20.12. 10:12 334 (NW) -13
V415 Dra p 1 0.437416 12.00 12.50 0.50 20.12. 10:12 76 (E) 73
V1847 Ori p 1 0.342605 12.09 12.36 0.27 20.12. 10:12 0 (N) -28
V1016 Oph p 1 0.407161 13.10 14.10 1.00 20.12. 10:12 196 (S) 33
V337 Gem p 9 1.918688 8.52 8.89 0.37 20.12. 10:12 330 (NW) -22
SS Ari p 1 0.405986 10.37 10.92 0.55 20.12. 10:12 42 (NE) -5
CE Leo p 1 0.3034287 11.80 12.60 0.80 20.12. 10:12 279 (W) 23
NT Boo p 10 0.434877 12.10 12.35 0.25 20.12. 10:13 282 (W) 69
V508 Cyg p 1 0.77959 13.30 13.80 0.50 20.12. 10:13 75 (E) 57
PU Peg s 8 0.862019 8.02 8.02 0.00 20.12. 10:13 93 (E) 15
V430 Nor p 10 0.366 16.70 17.22 0.52 20.12. 10:13 191 (S) -18
V2284 Cyg p 1 0.3069917 12.71 13.45 0.74 20.12. 10:13 79 (E) 68
OV Dra p 9 0.0587357 19.00 20.70 1.70 20.12. 10:14 323 (NW) 54
NX Boo s 8 0.251135 13.02 13.36 0.34 20.12. 10:14 247 (SW) 61
GT Eri p 10 0.901375 8.62 9.12 0.50 20.12. 10:14 39 (NE) -67
G9269.1993 Aps p 9 0.364317 10.89 11.20 0.31 20.12. 10:14 193 (S) -37
SX Psc p 1 0.8258808 11.20 12.10 0.90 20.12. 10:14 62 (NE) -7
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 20.12. 10:14 181 (S) 14
HI Leo p 1 0.3115905 10.90 11.60 0.70 20.12. 10:14 271 (W) 1
V1282 Her s 1 0.278349 13.35 13.35 0.00 20.12. 10:15 133 (SE) 84
CX Ser s 1 0.997289 12.30 13.10 0.80 20.12. 10:15 215 (SW) 37
V1103 Her s 1 0.2913524 11.90 11.90 0.00 20.12. 10:15 141 (SE) 71
V552 And p 4 0.28133 16.89 17.55 0.66 20.12. 10:15 34 (NE) 13
V338 Aqr s 9 0.285143 12.40 12.40 0.00 20.12. 10:15 108 (E) 13
CU Peg p 6 3.880223 11.90 14.00 2.10 20.12. 10:15 87 (E) 34
V369 Sge p 7 0.3958288 13.20 14.00 0.80 20.12. 10:15 118 (SE) 44
V2197 Cyg p 1 0.465749 10.90 12.40 1.50 20.12. 10:16 86 (E) 50
TY UMa p 1 0.354548 11.48 12.14 0.66 20.12. 10:16 308 (NW) 46
V1968 Sgr p 2 0.5632495 12.30 13.30 1.00 20.12. 10:16 163 (S) 19
BO Per p 6 9.16024 12.00 12.30 0.30 20.12. 10:16 19 (N) 17
G5817.0092 Aqr p 6 0.369646 14.09 14.09 0.00 20.12. 10:16 106 (E) -5
PS Vir s 1 0.289806 12.00 12.30 0.30 20.12. 10:16 266 (W) 12
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.