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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 °
AL Men p 10 0.955557 8.89 9.22 0.33 25.12. 12:33 168 (S) -58
V1031 Her p 7 1.436758 12.10 12.50 0.40 25.12. 12:33 249 (W) 43
HI Cep p 4 1.752931 12.30 13.80 1.50 25.12. 12:33 19 (N) 78
BP Tri p 10 0.35975 14.10 14.60 0.50 25.12. 12:33 64 (NE) 24
RU Col p 10 0.5128272 11.44 12.06 0.62 25.12. 12:33 65 (NE) -58
V435 Dra p 10 0.5221901 12.32 12.64 0.32 25.12. 12:33 4 (N) 71
FF CMa s 8 1.2133742 7.38 7.60 0.22 25.12. 12:33 26 (NE) -69
V653 Pup p 10 0.388309 10.25 10.53 0.28 25.12. 12:33 59 (NE) -84
LT Her s 1 1.084032 10.69 10.79 0.10 25.12. 12:33 239 (SW) 35
KO Boo p 9 0.369518 13.15 13.35 0.20 25.12. 12:34 280 (W) 22
LT Com p 1 0.512058 10.61 10.75 0.14 25.12. 12:34 298 (NW) 11
V2650 Oph s 7 0.384054 12.57 13.00 0.43 25.12. 12:34 223 (SW) 41
V829 Her p 1 0.358153 11.90 12.50 0.60 25.12. 12:34 262 (W) 55
IV Ara p 10 0.99958 13.40 14.50 1.10 25.12. 12:34 199 (S) -22
FY Boo s 1 0.2411595 13.12 13.12 0.00 25.12. 12:34 286 (W) 17
SW Lac s 1 0.320719 8.51 9.31 0.80 25.12. 12:34 93 (E) 56
V384 Vul s 1 0.4388572 12.72 13.16 0.44 25.12. 12:34 140 (SE) 64
OW Lup p 10 0.360317 10.03 10.39 0.36 25.12. 12:34 234 (SW) -15
V466 Hya p 10 0.362994 11.20 11.50 0.30 25.12. 12:34 354 (N) -40
MO Lac p 10 5.01446 16.30 17.60 1.30 25.12. 12:34 69 (E) 67
AV Hya s 1 0.683401 10.20 10.35 0.15 25.12. 12:35 330 (NW) -30
V351 Lib p 4 0.349735 13.40 14.10 0.70 25.12. 12:35 240 (SW) 9
V417 Gem p 9 0.393382 9.80 9.92 0.12 25.12. 12:35 12 (N) -11
V866 Cyg s 4 0.899182 13.70 13.90 0.20 25.12. 12:35 195 (S) 69
DW UMa s 1 0.13660653 15.10 16.60 1.50 25.12. 12:35 339 (N) 24
FP Lyn p 9 0.359085 11.36 11.69 0.33 25.12. 12:35 351 (N) 0
NU Boo s 8 0.339576 13.40 13.40 0.00 25.12. 12:35 305 (NW) 47
V1306 Her p 1 0.370368 11.70 12.10 0.40 25.12. 12:35 262 (W) 68
V1315 Aql p 1 0.13968996 13.80 15.60 1.80 25.12. 12:36 196 (S) 51
V1096 Her s 1 0.2414165 13.05 13.05 0.00 25.12. 12:36 270 (W) 65
V1005 Her s 3 0.278962 14.11 14.11 0.00 25.12. 12:36 291 (W) 58
V353 Dra p 8 0.802697 11.52 11.79 0.27 25.12. 12:36 307 (NW) 60
BV Tau p 3 0.930451 11.70 12.40 0.70 25.12. 12:36 32 (NE) -11
V899 Her s 1 0.421169 7.93 7.93 0.00 25.12. 12:36 265 (W) 50
V732 Her s 2 0.3567417 13.20 13.80 0.60 25.12. 12:36 273 (W) 63
KW Boo p 5 0.348865 14.00 14.50 0.50 25.12. 12:36 282 (W) 26
V342 Her s 1 0.851731 10.50 10.70 0.20 25.12. 12:37 224 (SW) 59
V1055 Her s 1 0.3154085 11.32 11.32 0.00 25.12. 12:37 267 (W) 62
V501 Cam p 9 0.454388 13.80 14.10 0.30 25.12. 12:37 356 (N) 40
GP Vul p 1 1.0325 10.70 11.90 1.20 25.12. 12:37 185 (S) 69
V1007 Cas s 5 0.332007 12.00 12.41 0.41 25.12. 12:37 63 (NE) 51
IV Boo p 8 0.2830385 14.30 15.10 0.80 25.12. 12:37 287 (W) 26
QQ Cas s 1 2.142049 10.30 10.80 0.50 25.12. 12:37 50 (NE) 57
V1088 Her p 1 0.359231 11.00 11.50 0.50 25.12. 12:37 259 (W) 53
HU And s 10 0.2857905 16.50 17.20 0.70 25.12. 12:37 73 (E) 41
GO Cha p 10 0.406067 10.64 10.97 0.33 25.12. 12:37 187 (S) -58
V374 Cas s 1 1.0448105 11.80 12.10 0.30 25.12. 12:37 56 (NE) 55
V744 Cep p 5 0.624553 12.20 12.54 0.34 25.12. 12:38 30 (NE) 64
V1356 Tau s 6 12.8073 10.90 10.90 0.00 25.12. 12:38 39 (NE) -8
HY Gem p 5 0.351013 16.70 17.50 0.80 25.12. 12:38 20 (N) -16
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.