haltuf.org

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 °
AM Oct p 10 0.5017 14.40 15.10 0.70 25.12. 09:38 163 (S) -41
VY Vul p 8 0.8843472 14.20 15.10 0.90 25.12. 09:38 115 (SE) 45
AY Tri p 10 0.3939 14.10 14.50 0.40 25.12. 09:38 40 (NE) 5
V1007 Cas s 5 0.332007 12.00 12.41 0.41 25.12. 09:38 42 (NE) 28
AP Leo p 1 0.430358 9.32 9.91 0.59 25.12. 09:38 271 (W) 6
TT Del p 1 2.871103 10.60 12.50 1.90 25.12. 09:38 113 (SE) 28
V1279 Cen p 10 5.2192 15.31 15.32 0.01 25.12. 09:39 203 (SW) -31
GY Psc p 9 0.33967 12.40 12.60 0.20 25.12. 09:39 45 (NE) 3
V440 Cam p 10 1.1514 13.50 14.30 0.80 25.12. 09:39 353 (N) 34
V500 Cam s 6 0.2483505 14.00 14.70 0.70 25.12. 09:39 346 (N) 43
DQ Her p 7 0.19362088 13.00 18.08 5.08 25.12. 09:39 102 (E) 77
V411 Gem p 9 0.43257 15.47 15.78 0.31 25.12. 09:39 329 (NW) -21
V596 Lyr s 1 0.2996305 13.22 13.22 0.00 25.12. 09:40 94 (E) 71
DI Pup p 10 1.706167 11.80 13.00 1.20 25.12. 09:40 294 (NW) -43
V401 Cam p 8 0.3158103 13.20 13.70 0.50 25.12. 09:40 356 (N) 30
LX Ser p 1 0.1584325 13.30 17.40 4.10 25.12. 09:40 214 (SW) 55
AV Tel p 10 0.416963 13.20 14.30 1.10 25.12. 09:40 162 (S) -14
V438 Nor p 10 0.4214 16.57 17.00 0.43 25.12. 09:40 189 (S) -17
WW Dra p 1 4.62972 8.30 9.00 0.70 25.12. 09:40 348 (N) 79
IM And p 9 0.2703735 18.30 19.00 0.70 25.12. 09:40 45 (NE) 15
CO Ind p 10 0.597959 10.64 11.25 0.61 25.12. 09:41 142 (SE) -20
V941 Oph p 10 1.2497107 16.00 16.60 0.60 25.12. 09:41 160 (S) 46
LL UMa s 8 0.323393 15.40 16.00 0.60 25.12. 09:42 335 (NW) 40
BG Lyn p 1 1.1998387 10.68 11.57 0.89 25.12. 09:42 328 (NW) 9
V454 Cam p 10 0.6016 13.90 14.30 0.40 25.12. 09:42 351 (N) 34
V553 Hya s 5 0.371497 12.36 12.36 0.00 25.12. 09:42 237 (SW) -7
WZ Cap s 9 0.3130867 14.00 14.00 0.00 25.12. 09:42 118 (SE) 3
V385 Ser p 7 0.3129555 12.00 12.21 0.21 25.12. 09:42 198 (S) 40
V730 Mon s 3 1.572317 8.85 8.95 0.10 25.12. 09:42 326 (NW) -44
V439 Dra p 10 0.678602 13.35 13.80 0.45 25.12. 09:43 39 (NE) 61
HY Gem s 5 0.351013 16.70 17.50 0.80 25.12. 09:43 338 (N) -15
IU Per s 1 0.857026 10.50 10.50 0.00 25.12. 09:43 21 (N) 8
DY CVn s 1 0.2459495 12.00 12.00 0.00 25.12. 09:43 275 (W) 47
MX Ser p 4 0.30776 13.20 13.68 0.48 25.12. 09:43 195 (S) 36
V1353 Ori s 1 0.471453 12.93 12.93 0.00 25.12. 09:43 346 (N) -40
RAFV138 Del s 6 0.3615 14.40 14.80 0.40 25.12. 09:43 115 (SE) 33
HR Boo p 1 0.315967 13.25 13.85 0.60 25.12. 09:43 235 (SW) 52
V903 Ara p 9 0.301566 12.34 12.40 0.06 25.12. 09:44 180 (S) -17
OW Com p 10 0.258127 15.40 16.40 1.00 25.12. 09:44 253 (W) 36
V563 And s 8 0.3031916 13.70 14.00 0.30 25.12. 09:44 34 (NE) 5
V831 Oph p 10 0.62616 13.80 14.90 1.10 25.12. 09:44 162 (S) 47
BG Boo s 1 0.64008 13.50 14.30 0.80 25.12. 09:44 251 (W) 47
V1320 Her p 9 0.547693 11.38 11.55 0.17 25.12. 09:44 153 (SE) 56
G6686.0470 Hya s 8 0.371497 12.36 12.36 0.00 25.12. 09:44 238 (SW) -7
LM Boo s 1 0.327922 12.00 12.00 0.00 25.12. 09:45 241 (SW) 52
V857 Her s 1 0.38223 10.90 10.90 0.00 25.12. 09:45 195 (S) 78
GL Her s 1 2.344974 11.50 11.50 0.00 25.12. 09:45 131 (SE) 56
AN UMa p 6 0.07975275 14.90 20.20 5.30 25.12. 09:45 302 (NW) 33
V490 And p 7 0.424185 14.60 15.10 0.50 25.12. 09:45 48 (NE) 20
NX Dra p 9 0.275807 12.62 12.83 0.21 25.12. 09:45 337 (NW) 50
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.