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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°): 06:18 // 15:40 UTC
Nautical Twilight (12°): 05:37 // 16:22 UTC
Astronomical Twilight (18°): 04:57 // 17:01 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V837 Cep p 10 0.438076 12.80 13.00 0.20 25.12. 08:05 44 (NE) 44
V629 Aur p 9 0.4105 16.42 17.06 0.64 25.12. 08:05 332 (NW) 5
GN Boo p 1 0.3016025 10.75 11.30 0.55 25.12. 08:06 200 (S) 69
HU And p 10 0.2857905 16.50 17.20 0.70 25.12. 08:06 30 (NE) 7
V2524 Cyg p 3 0.450677 13.35 13.90 0.55 25.12. 08:06 49 (NE) 49
V532 And p 10 0.39902 13.50 13.80 0.30 25.12. 08:06 21 (N) 3
V714 Mon s 1 0.3445093 11.83 12.30 0.47 25.12. 08:06 309 (NW) -22
V1175 Her s 1 0.321199 10.89 11.04 0.15 25.12. 08:06 151 (SE) 59
V5527 Sgr p 10 0.8273 16.40 18.10 1.70 25.12. 08:06 141 (SE) 5
FV Lup s 8 4.10292 10.20 10.60 0.40 25.12. 08:06 180 (S) -14
KT Aps p 10 0.3742 15.00 15.30 0.30 25.12. 08:07 172 (S) -37
V1027 Ori p 4 10.393773 10.55 11.21 0.66 25.12. 08:07 318 (NW) -15
V2284 Cyg p 1 0.3069917 12.71 13.45 0.74 25.12. 08:07 67 (NE) 51
AK Her p 1 0.4215225 8.29 8.77 0.48 25.12. 08:07 137 (SE) 50
ZZ Hya s 10 0.3595363 14.30 14.30 0.00 25.12. 08:07 255 (W) -15
AB Cas p 1 1.366888 10.10 11.85 1.75 25.12. 08:07 4 (N) 32
IU Cnc s 1 0.421646 11.80 12.32 0.52 25.12. 08:07 283 (W) 6
EF Dra p 1 0.424031 10.48 10.82 0.34 25.12. 08:08 29 (NE) 63
LN Lib p 9 1.66703 8.54 8.69 0.15 25.12. 08:08 184 (S) 11
HS Aur p 6 9.81538 10.70 11.20 0.50 25.12. 08:08 326 (NW) 17
EW Psc p 8 0.241202 10.38 10.38 0.00 25.12. 08:08 53 (NE) -16
GQ Boo s 1 0.3846402 12.65 12.65 0.00 25.12. 08:08 194 (S) 65
V742 Cen p 10 0.8644535 9.40 10.20 0.80 25.12. 08:08 222 (SW) -15
AM Her p 1 0.128927 12.30 15.70 3.40 25.12. 08:08 74 (E) 63
CZ Peg p 9 0.562229 13.40 14.40 1.00 25.12. 08:08 69 (E) 15
TX Oct p 10 0.907128 12.21 13.63 1.42 25.12. 08:09 179 (S) -54
WZ Leo s 1 1.4081812 11.30 11.30 0.00 25.12. 08:09 281 (W) 16
AF LMi s 6 0.406597 14.00 14.00 0.00 25.12. 08:09 280 (W) 35
V752 Cep p 10 0.450289 13.05 13.50 0.45 25.12. 08:09 16 (N) 37
V365 Sge p 1 0.369126 13.11 13.81 0.70 25.12. 08:09 93 (E) 26
PR Boo p 10 0.371281 13.70 14.10 0.40 25.12. 08:09 195 (S) 85
UV Gru p 10 0.365688 12.75 13.55 0.80 25.12. 08:10 119 (SE) -42
V466 Cam s 9 0.3998995 12.60 12.60 0.00 25.12. 08:10 342 (N) 37
EX Lac s 1 1.739306 13.60 13.60 0.00 25.12. 08:10 41 (NE) 29
V777 Cep p 10 0.3863448 16.31 16.68 0.37 25.12. 08:10 5 (N) 46
TX CMi p 1 0.3892173 14.00 15.00 1.00 25.12. 08:10 294 (NW) -13
V884 Cyg p 3 0.480051 13.80 14.70 0.90 25.12. 08:10 89 (E) 41
ZZ Aur s 1 0.601216 10.80 11.10 0.30 25.12. 08:10 335 (NW) 6
DL CVn s 2 0.642442 11.97 11.97 0.00 25.12. 08:11 263 (W) 61
GI CVn s 8 0.30316 14.10 14.60 0.50 25.12. 08:11 267 (W) 75
V376 Dra p 9 1.21019 12.70 14.40 1.70 25.12. 08:11 27 (NE) 66
V442 Cam s 1 0.442643 13.05 13.05 0.00 25.12. 08:11 346 (N) 37
V1188 Cyg s 7 0.8516615 13.70 14.30 0.60 25.12. 08:11 58 (NE) 47
FI Boo s 1 0.389997 9.60 9.60 0.00 25.12. 08:11 323 (NW) 89
DZ Per s 6 0.764177 14.40 14.70 0.30 25.12. 08:11 8 (N) 17
AW Vir s 1 0.3539976 11.00 11.67 0.67 25.12. 08:11 219 (SW) 37
FW Per s 2 0.7912316 14.30 14.30 0.00 25.12. 08:12 351 (N) 13
GG Del s 1 0.563226 12.40 12.60 0.20 25.12. 08:12 94 (E) 23
CG Cyg p 1 0.6311435 9.73 10.86 1.13 25.12. 08:12 70 (E) 31
DV Psc p 1 0.3085358 10.59 11.10 0.51 25.12. 08:12 53 (NE) -20
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.