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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 °
V775 Cep p 10 0.68586 14.00 14.23 0.23 25.12. 01:56 354 (N) 47
FX Lac p 10 1.427893 14.40 16.00 1.60 25.12. 01:56 347 (N) 7
LL UMa s 8 0.323393 15.40 16.00 0.60 25.12. 01:56 8 (N) 70
G0645.0085 Ari p 8 0.35522 12.88 12.88 0.00 25.12. 01:56 287 (W) 5
V1851 Ori p 1 0.276946 12.00 12.50 0.50 25.12. 01:56 253 (W) 27
V475 Hya p 7 0.317122 12.60 13.10 0.50 25.12. 01:57 198 (S) 40
AM Her p 1 0.128927 12.30 15.70 3.40 25.12. 01:57 28 (NE) 17
V1039 Her p 1 0.507761 12.54 12.74 0.20 25.12. 01:57 60 (NE) -4
HN Cnc s 1 0.49451 11.10 10.10 -1.00 25.12. 01:57 204 (SW) 54
EX Del p 1 0.3309877 12.80 13.30 0.50 25.12. 01:58 15 (N) -23
V1112 Tau p 1 0.423837 13.10 13.72 0.62 25.12. 01:58 260 (W) 19
UU Ant p 7 1.364121 12.50 13.10 0.60 25.12. 01:58 172 (S) 13
AS Lib p 10 0.553805 13.20 13.90 0.70 25.12. 01:58 104 (E) -17
CR Tri p 9 0.296078 14.10 14.80 0.70 25.12. 01:58 299 (NW) 19
IP Peg s 1 0.15820616 13.00 13.00 0.00 25.12. 01:58 328 (NW) -16
IK Her s 1 1.099428 13.50 13.50 0.00 25.12. 01:59 50 (NE) 9
V664 Lyr p 8 0.359987 13.00 13.00 0.00 25.12. 01:59 28 (NE) 9
V569 Lyr s 6 1.2397626 11.90 11.90 0.00 25.12. 01:59 34 (NE) 7
IW Nor p 10 0.33319 14.00 14.50 0.50 25.12. 01:59 131 (SE) -49
G5220.0352 Aqr p 6 0.294751 13.75 13.75 0.00 25.12. 02:00 352 (N) -46
V2637 Oph p 7 0.386173 11.80 12.27 0.47 25.12. 02:00 62 (NE) -15
QY Boo p 10 0.341883 12.70 12.90 0.20 25.12. 02:00 55 (NE) 29
CM CMa p 10 0.53093 13.00 13.40 0.40 25.12. 02:00 211 (SW) 16
OQ Cam s 6 0.43784 10.90 10.90 0.00 25.12. 02:00 322 (NW) 45
KQ Gem s 1 0.4079905 14.00 14.60 0.60 25.12. 02:00 236 (SW) 44
V415 Gem p 1 0.350606 12.40 12.70 0.30 25.12. 02:00 232 (SW) 46
BRHV146 Gem p 1 0.350606 12.40 12.70 0.30 25.12. 02:00 232 (SW) 46
PR Dra p 10 0.374751 13.30 13.60 0.30 25.12. 02:00 46 (NE) 46
GU Boo s 1 0.4887296 13.10 13.10 0.00 25.12. 02:00 66 (NE) 24
BP Lac p 9 2.045675 15.00 16.20 1.20 25.12. 02:00 350 (N) 6
DG CMi s 8 0.366037 11.94 12.05 0.11 25.12. 02:00 221 (SW) 43
V369 Cam s 8 0.3452048 12.50 12.50 0.00 25.12. 02:01 318 (NW) 52
GV Aqr s 4 0.33677 13.60 13.60 0.00 25.12. 02:01 334 (NW) -45
RX Dra p 2 3.786395 10.00 10.50 0.50 25.12. 02:01 18 (N) 22
WX Sex p 4 0.428871 12.40 12.80 0.40 25.12. 02:01 164 (S) 40
HX Vel p 10 1.124905 5.48 5.53 0.05 25.12. 02:01 186 (S) -8
V1197 Her p 1 0.2626795 13.17 13.37 0.20 25.12. 02:01 58 (NE) 10
VW Tri p 1 0.298863 13.90 14.40 0.50 25.12. 02:01 305 (NW) 14
V502 Her p 1 0.3692772 12.80 13.70 0.90 25.12. 02:02 44 (NE) 6
V882 Per p 7 1.284831 11.90 12.70 0.80 25.12. 02:02 316 (NW) 38
BV Tri p 1 0.494177 14.10 14.30 0.20 25.12. 02:02 306 (NW) 19
V2364 Cyg p 2 0.5921355 11.10 11.65 0.55 25.12. 02:02 19 (N) 13
XY Sgr p 8 2.0229225 10.70 12.20 1.50 25.12. 02:02 65 (NE) -40
V523 Aur p 1 0.330437 13.30 14.70 1.40 25.12. 02:02 257 (W) 69
IK Vir p 8 0.723602 11.51 11.79 0.28 25.12. 02:02 127 (SE) 29
LR Cam s 1 0.43414 10.70 10.70 0.00 25.12. 02:02 326 (NW) 58
MN Cen p 7 3.489132 8.60 9.00 0.40 25.12. 02:02 164 (S) -24
V2197 Cyg p 1 0.465749 10.90 12.40 1.50 25.12. 02:02 6 (N) -2
V531 And p 10 0.406372 11.40 11.60 0.20 25.12. 02:02 311 (NW) 10
V481 Peg p 9 0.422025 9.55 9.95 0.40 25.12. 02:02 351 (N) -17
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.