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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:49 // 15:00 UTC
Civil Twilight (6°): 06:12 // 15:36 UTC
Nautical Twilight (12°): 05:31 // 16:17 UTC
Astronomical Twilight (18°): 04:52 // 16:57 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V577 Lyr s 9 0.390011 14.50 14.50 0.00 15.12. 09:54 89 (E) 68
BM UMa s 1 0.2712208 13.80 14.60 0.80 15.12. 09:54 299 (NW) 39
BW Eri p 6 0.6384855 10.16 10.75 0.59 15.12. 09:54 14 (N) -67
V359 CrA p 9 2.552523 12.00 12.90 0.90 15.12. 09:54 160 (S) -2
V906 Ara p 6 1.02255 14.50 14.80 0.30 15.12. 09:54 175 (S) -21
V405 Dra s 1 0.413036 11.54 11.54 0.00 15.12. 09:54 70 (E) 71
ES Ori p 7 1.605466 10.48 10.60 0.12 15.12. 09:55 354 (N) -34
V1105 Her p 5 0.321736 12.60 13.00 0.40 15.12. 09:55 127 (SE) 63
V887 Cyg p 8 2.038065 14.30 15.10 0.80 15.12. 09:55 104 (E) 50
HS Ara p 9 2.645573 14.00 15.40 1.40 15.12. 09:55 168 (S) -18
NSV 04188 Cnc s 5 0.308035 12.00 11.00 -1.00 15.12. 09:55 300 (NW) -7
V590 Oph p 10 0.8269063 13.40 13.70 0.30 15.12. 09:55 140 (SE) 43
V1130 Cyg s 5 0.5625602 12.80 12.90 0.10 15.12. 09:55 90 (E) 57
V2716 Oph p 9 0.545762 13.10 13.60 0.50 15.12. 09:55 168 (S) 29
V1141 Cyg p 3 0.595539 11.30 11.80 0.50 15.12. 09:55 94 (E) 54
V1273 Aql p 10 0.872177 13.50 14.00 0.50 15.12. 09:55 125 (SE) 28
EY Peg s 6 1.923307 12.00 12.00 0.00 15.12. 09:56 71 (E) 6
V357 Aps p 7 0.304565 14.00 14.30 0.30 15.12. 09:56 184 (S) -39
V1073 Her p 1 0.2942815 11.00 11.70 0.70 15.12. 09:56 124 (SE) 66
V391 Vir p 1 0.3543161 12.21 12.84 0.63 15.12. 09:56 251 (W) 20
V883 Her p 9 0.6950255 13.13 13.35 0.22 15.12. 09:56 139 (SE) 64
ZZ UMa p 1 2.29926 10.10 10.70 0.60 15.12. 09:56 320 (NW) 42
V422 Dra p 10 0.5124535 11.87 12.16 0.29 15.12. 09:56 58 (NE) 65
SY Aps p 6 0.278908 12.20 13.60 1.40 15.12. 09:56 190 (S) -34
V477 Cyg s 1 2.34698 8.50 8.69 0.19 15.12. 09:56 94 (E) 47
V796 Cep s 1 0.392964 12.20 12.20 0.00 15.12. 09:56 9 (N) 42
V573 Peg s 1 0.417451 12.34 12.34 0.00 15.12. 09:57 62 (NE) 18
V1284 Her p 1 0.337146 12.78 13.18 0.40 15.12. 09:57 132 (SE) 72
V948 Her p 6 1.275207 9.02 9.31 0.29 15.12. 09:57 152 (SE) 67
V482 Cam p 10 0.133619437 15.10 18.40 3.30 15.12. 09:57 341 (N) 32
V1092 Her s 4 0.384539 11.93 11.93 0.00 15.12. 09:58 155 (SE) 68
IO Aqr p 10 2.368116 8.92 9.34 0.42 15.12. 09:58 112 (E) 19
X Pic p 9 0.861901 10.51 11.37 0.86 15.12. 09:58 233 (SW) -84
V407 Aql p 7 1.182018 13.30 15.80 2.50 15.12. 09:58 133 (SE) 31
DS And s 1 1.010519 10.40 10.70 0.30 15.12. 09:58 30 (NE) 5
V357 Cep s 4 1.309234 13.30 13.30 0.00 15.12. 09:58 9 (N) 41
TX CMi s 1 0.3892173 14.00 14.70 0.70 15.12. 09:58 309 (NW) -22
V412 Gem p 9 0.32667 16.36 16.96 0.60 15.12. 09:58 324 (NW) -19
V418 Nor p 10 0.3849 16.18 16.50 0.32 15.12. 09:58 186 (S) -17
V1296 Cen p 10 0.506878 10.71 11.40 0.69 15.12. 09:58 209 (SW) -9
IM Per p 1 2.2542295 12.00 12.70 0.70 15.12. 09:59 13 (N) 14
AL Oph s 6 0.992999 14.10 15.00 0.90 15.12. 09:59 160 (S) 52
V1261 Her p 4 0.397693 13.00 14.00 1.00 15.12. 09:59 158 (S) 59
BH Vir s 1 0.8168711 9.60 10.24 0.64 15.12. 09:59 226 (SW) 28
V1067 Her p 1 0.258109 12.58 13.21 0.63 15.12. 09:59 114 (SE) 77
V477 Her p 8 0.3251804 14.90 15.50 0.60 15.12. 09:59 156 (SE) 65
V417 Aql s 1 0.3703135 11.00 11.50 0.50 15.12. 09:59 124 (SE) 32
RZ Col p 10 0.565194 11.00 11.58 0.58 15.12. 09:59 327 (NW) -74
V1033 Her s 1 0.298051 11.19 11.19 0.00 15.12. 09:59 172 (S) 68
OO Cyg p 7 0.2620015 14.10 14.60 0.50 15.12. 10:00 90 (E) 54
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.