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Ephemerides for Variable Stars

Calculated for N 50°, E 15° (Czech Republic)

Sunrise // Sunset: 06:55 // 15:05 UTC
Civil Twilight (6°): 06:19 // 15:41 UTC
Nautical Twilight (12°): 05:38 // 16:23 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 °
V747 Cen s 10 0.53719488 9.86 10.05 0.19 26.12. 13:23 246 (SW) -42
V368 Cas s 7 4.451637 8.45 8.45 0.00 26.12. 13:24 40 (NE) 39
GP Vul p 1 1.0325 10.70 11.90 1.20 26.12. 13:24 214 (SW) 66
V599 Aur p 1 0.316533 11.67 11.96 0.29 26.12. 13:24 44 (NE) 5
V368 Sge p 10 0.415859 12.20 12.55 0.35 26.12. 13:24 204 (SW) 57
V1104 Her s 1 0.227876 13.30 13.30 0.00 26.12. 13:24 283 (W) 65
GU Aps s 10 0.436522 14.00 14.50 0.50 26.12. 13:24 194 (S) -47
V1040 Her s 7 1.113677 12.50 12.50 0.00 26.12. 13:24 257 (W) 36
MW Boo p 10 0.364135 14.00 14.40 0.40 26.12. 13:24 305 (NW) 35
CT Phe p 10 1.260848 11.20 11.80 0.60 26.12. 13:25 131 (SE) -19
IO Cep s 1 1.235808 11.40 11.70 0.30 26.12. 13:25 22 (N) 82
G1210.0442 Ari s 8 0.337915 11.27 11.27 0.00 26.12. 13:25 86 (E) 21
AE For s 1 0.918209 10.32 10.32 0.00 26.12. 13:25 103 (E) -22
V Pup s 8 1.454492 4.35 4.82 0.47 26.12. 13:25 89 (E) -82
V364 Per s 2 0.3394535 14.60 15.60 1.00 26.12. 13:25 65 (NE) 28
UX CrB p 7 0.567842 13.12 13.60 0.48 26.12. 13:25 276 (W) 37
IS Boo s 8 0.25145 14.00 14.00 0.00 26.12. 13:26 311 (NW) 31
TW Cet p 1 0.3168513 10.43 11.18 0.75 26.12. 13:26 115 (SE) -7
V481 Lyr p 10 7.2267 13.01 14.30 1.29 26.12. 13:26 265 (W) 69
V440 Cam p 10 1.1514 13.50 14.30 0.80 26.12. 13:26 12 (N) 36
V1099 Cen s 10 1.25092 10.90 10.90 0.00 26.12. 13:26 227 (SW) -63
V713 And p 10 0.318453 12.01 12.13 0.12 26.12. 13:26 98 (E) 52
IR Vir p 3 0.36938 12.10 12.70 0.60 26.12. 13:26 294 (NW) -24
V1692 Aql p 9 0.609249 11.25 11.45 0.20 26.12. 13:26 209 (SW) 44
V435 Peg p 9 0.312999 13.05 13.40 0.35 26.12. 13:26 163 (S) 54
FL Lac p 1 1.107321 12.90 13.80 0.90 26.12. 13:27 75 (E) 71
V449 Oph p 1 1.243083 11.50 13.30 1.80 26.12. 13:27 244 (SW) 33
V609 Aql s 1 0.7965633 11.70 11.90 0.20 26.12. 13:27 196 (S) 54
V623 Pup p 9 1.75072 11.88 12.75 0.87 26.12. 13:27 23 (NE) -59
V699 Aql p 6 0.8768927 13.20 13.80 0.60 26.12. 13:27 201 (S) 46
KN Vul p 1 0.3573295 13.00 13.40 0.40 26.12. 13:27 210 (SW) 65
EF Boo s 1 0.4205155 9.43 9.43 0.00 26.12. 13:28 310 (NW) 34
V924 Cep p 10 1.25771 11.81 12.15 0.34 26.12. 13:28 13 (N) 59
RY Ind p 10 0.712114 10.83 11.45 0.62 26.12. 13:29 179 (S) -6
V477 Peg p 9 0.2747515 11.65 11.75 0.10 26.12. 13:29 151 (SE) 58
V634 And p 10 0.577405 14.40 15.40 1.00 26.12. 13:29 102 (E) 60
EY Sct p 8 1.1663855 11.90 12.70 0.80 26.12. 13:29 217 (SW) 27
V758 Cen p 8 0.580785 8.80 9.40 0.60 26.12. 13:29 233 (SW) -46
V337 Vir s 5 0.352857 13.30 13.80 0.50 26.12. 13:29 295 (NW) -18
KN Per p 1 0.866461 11.20 11.80 0.60 26.12. 13:30 56 (NE) 26
V625 Cen p 10 0.4697059 14.40 15.00 0.60 26.12. 13:30 230 (SW) -45
V502 Cyg p 4 0.566962 13.60 14.50 0.90 26.12. 13:30 214 (SW) 81
V1148 Her p 10 0.2822545 12.50 13.10 0.60 26.12. 13:30 298 (NW) 44
G3798.1207 UMa s 1 0.559778 13.40 13.80 0.40 26.12. 13:30 1 (N) 14
V1193 Cyg s 1 0.5037687 12.70 13.10 0.40 26.12. 13:30 338 (N) 79
V1223 Tau p 7 0.446918 12.15 12.60 0.45 26.12. 13:30 77 (E) 1
V4396 Sgr p 9 1.74502 7.68 8.11 0.44 26.12. 13:30 209 (SW) 1
V1500 Cyg p 10 0.1396131 17.17 18.55 1.38 26.12. 13:30 119 (SE) 86
V490 Cyg s 1 1.140236 13.10 13.50 0.40 26.12. 13:30 207 (SW) 70
V1130 Cyg s 5 0.5625602 12.80 12.90 0.10 26.12. 13:31 241 (SW) 73
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.