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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 °
CW Aqr s 4 0.542909 10.70 10.80 0.10 25.12. 01:08 314 (NW) -50
V2563 Oph p 7 0.372304 11.60 13.00 1.40 25.12. 01:08 42 (NE) -31
BG Del s 7 0.5636117 13.60 13.80 0.20 25.12. 01:08 359 (N) -22
V777 Cen s 5 1.775995 10.90 10.90 0.00 25.12. 01:08 154 (SE) -18
V1166 Cas p 10 1.321087 11.65 12.35 0.70 25.12. 01:08 319 (NW) 43
AN UMa s 6 0.07975275 14.90 20.20 5.30 25.12. 01:08 85 (E) 63
V699 Cep p 8 0.8050726 11.60 11.95 0.35 25.12. 01:08 341 (N) 22
IV Tau p 5 0.979809 14.40 16.40 2.00 25.12. 01:08 265 (W) 43
V579 Lyr p 1 0.242906 12.77 13.25 0.48 25.12. 01:09 17 (N) 6
HS Cnc p 7 0.359488 13.16 13.27 0.11 25.12. 01:09 170 (S) 51
V1713 Aql p 8 0.531732 10.61 11.15 0.54 25.12. 01:09 15 (N) -37
V499 Sco p 9 2.333296 8.25 8.76 0.51 25.12. 01:09 79 (E) -54
V907 Cep p 10 0.63622 12.35 12.85 0.50 25.12. 01:10 348 (N) 36
VW Cep s 1 0.2783115 7.23 7.56 0.33 25.12. 01:10 359 (N) 36
G5817.0092 Aqr s 6 0.369646 14.09 14.09 0.00 25.12. 01:10 312 (NW) -45
V2150 Cyg s 1 0.59186 8.09 8.09 0.00 25.12. 01:10 349 (N) -9
PS Dra p 10 0.43747 13.05 13.35 0.30 25.12. 01:10 37 (NE) 41
EV Cnc p 1 0.441439 12.75 12.90 0.15 25.12. 01:11 170 (S) 51
AQ Boo s 1 0.333139 12.30 12.30 0.00 25.12. 01:11 86 (E) 19
HI Lac p 10 0.1666655 15.00 18.00 3.00 25.12. 01:11 338 (N) 18
V752 Oph p 9 1.836643 13.20 14.60 1.40 25.12. 01:11 48 (NE) -17
V1219 Sco p 10 1 14.10 14.50 0.40 25.12. 01:11 96 (E) -53
V909 Cyg s 2 2.805385 9.30 9.66 0.36 25.12. 01:12 12 (N) -11
V396 Peg s 2 0.342286 12.12 12.12 0.00 25.12. 01:12 312 (NW) -17
V1847 Ori s 1 0.342605 12.09 12.36 0.27 25.12. 01:12 245 (SW) 34
V1347 Cen p 10 1.251973 10.30 11.20 0.90 25.12. 01:12 111 (E) -22
RV Crt s 10 1.170501 9.20 9.40 0.20 25.12. 01:13 139 (SE) 11
LN Aps p 10 0.31072 12.80 13.30 0.50 25.12. 01:13 166 (S) -58
AG LMi p 7 0.679508 10.72 11.31 0.59 25.12. 01:13 111 (E) 60
V718 Her s 7 0.5960123 13.90 14.30 0.40 25.12. 01:13 33 (NE) 16
V864 Aql p 9 0.608658 12.60 13.20 0.60 25.12. 01:13 6 (N) -29
V1182 Her p 10 1.9129 11.70 12.05 0.35 25.12. 01:13 45 (NE) 12
G3053.1924 CrB s 1 0.16177042 13.17 13.27 0.10 25.12. 01:13 53 (NE) 19
V1490 Aql p 8 1.615908 10.50 11.00 0.50 25.12. 01:13 10 (N) -30
V923 Her p 8 1.364757 9.10 9.27 0.18 25.12. 01:13 45 (NE) 4
V429 Cas p 10 2.734253 15.00 16.00 1.00 25.12. 01:13 336 (NW) 20
ER Cep p 9 0.2857369 15.67 16.34 0.67 25.12. 01:14 354 (N) 48
HS Vul s 1 0.3320847 13.90 14.20 0.30 25.12. 01:14 6 (N) -17
AW CrB s 1 0.3609357 11.08 11.08 0.00 25.12. 01:14 48 (NE) 12
V413 Gem s 7 0.532812 14.55 14.70 0.15 25.12. 01:14 217 (SW) 49
V372 And s 3 2.941015 9.05 9.05 0.00 25.12. 01:14 306 (NW) 30
AN Eri p 10 0.4282205 14.40 15.40 1.00 25.12. 01:14 236 (SW) 5
HU And p 10 0.2857905 16.50 17.20 0.70 25.12. 01:14 315 (NW) 15
GU Pup p 10 1.652698 11.40 12.20 0.80 25.12. 01:14 196 (S) 22
V362 Dra s 9 0.3472233 12.11 12.11 0.00 25.12. 01:15 20 (N) 34
V1010 Aql p 10 0.719594 15.50 16.50 1.00 25.12. 01:15 14 (N) -29
V1481 Cyg s 8 2.763257 12.14 12.54 0.40 25.12. 01:15 349 (N) 15
EX Hya p 10 0.068233846 9.60 13.99 4.39 25.12. 01:15 127 (SE) -8
V644 Pup p 9 0.885933 11.73 13.00 1.27 25.12. 01:15 181 (S) 14
FQ CVn p 1 0.371037 12.95 13.40 0.45 25.12. 01:15 76 (E) 32
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.