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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:52 // 15:01 UTC
Civil Twilight (6°): 06:15 // 15:37 UTC
Nautical Twilight (12°): 05:34 // 16:19 UTC
Astronomical Twilight (18°): 04:54 // 16:58 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V781 Tau p 1 0.344909 8.90 9.30 0.40 19.12. 11:50 12 (N) -12
KP Boo p 9 0.589859 11.90 12.35 0.45 19.12. 11:50 288 (W) 47
GZ Aqr p 4 0.302781 14.60 15.50 0.90 19.12. 11:50 119 (SE) 13
AY Tri p 10 0.3939 14.10 14.50 0.40 19.12. 11:50 59 (NE) 18
TZ Cru p 10 1.045617 12.10 12.70 0.60 19.12. 11:50 224 (SW) -46
V1091 Her s 1 0.393559 12.04 12.04 0.00 19.12. 11:50 241 (SW) 68
AN Men p 9 0.461972 9.36 9.54 0.18 19.12. 11:50 177 (S) -59
V2788 Ori s 7 0.500033 12.00 12.00 0.00 19.12. 11:51 9 (N) -34
V380 Dra s 1 0.4937366 12.28 12.28 0.00 19.12. 11:51 345 (N) 69
CC Ser s 1 0.516037 11.14 11.63 0.49 19.12. 11:51 245 (SW) 39
V1692 Aql s 9 0.609249 11.25 11.40 0.15 19.12. 11:51 165 (S) 46
V455 Mon p 5 0.6817285 14.50 15.30 0.80 19.12. 11:52 357 (N) -40
BB Vul p 5 0.938919 12.50 13.20 0.70 19.12. 11:52 128 (SE) 60
V639 Aur s 4 0.3571 14.01 14.01 0.00 19.12. 11:53 8 (N) 13
BV Dra p 1 0.350067 7.88 8.48 0.60 19.12. 11:53 313 (NW) 59
V1044 Cyg s 10 0.4218285 16.00 16.50 0.50 19.12. 11:54 70 (E) 76
V848 Her p 9 0.735037 14.90 16.30 1.40 19.12. 11:54 251 (W) 61
QU Dra p 9 0.276915 14.10 14.80 0.70 19.12. 11:54 303 (NW) 60
CK Boo s 1 0.3551495 8.99 9.23 0.24 19.12. 11:54 255 (W) 24
LU Cnc p 6 0.39855 12.10 12.60 0.50 19.12. 11:54 324 (NW) -14
V2197 Cyg p 1 0.465749 10.90 12.40 1.50 19.12. 11:54 107 (E) 65
V1039 Her p 1 0.507761 12.54 12.74 0.20 19.12. 11:54 222 (SW) 49
V526 And p 10 0.48558 14.30 15.10 0.80 19.12. 11:54 60 (NE) 22
V958 Cep p 10 0.345291 10.75 10.88 0.13 19.12. 11:55 12 (N) 51
V362 Dra s 9 0.3472233 12.11 12.11 0.00 19.12. 11:55 336 (NW) 68
NR Cen p 10 0.961701 14.20 14.70 0.50 19.12. 11:55 219 (SW) -38
V1184 Cas p 8 0.577 14.10 14.30 0.20 19.12. 11:55 50 (NE) 54
AT Aqr s 8 0.30409565 14.10 14.70 0.60 19.12. 11:55 131 (SE) 6
GK Aqr s 1 0.327415 12.40 12.40 0.00 19.12. 11:55 121 (SE) 22
V357 Her s 5 0.28204 13.40 13.40 0.00 19.12. 11:55 182 (S) 53
V728 Her s 1 0.4712895 10.90 11.40 0.50 19.12. 11:56 251 (W) 72
SY Ind p 10 0.4714 15.00 15.50 0.50 19.12. 11:56 166 (S) -21
V1695 Aql p 9 0.412779 10.90 11.30 0.40 19.12. 11:56 165 (S) 35
RW Mon p 1 1.906092 9.26 11.51 2.25 19.12. 11:56 4 (N) -31
V373 Dra s 3 0.316906 13.00 13.00 0.00 19.12. 11:56 295 (NW) 77
QX Vir p 1 0.242075 13.31 13.60 0.29 19.12. 11:56 246 (SW) 12
AK CMi s 1 0.5658969 10.10 10.30 0.20 19.12. 11:56 345 (N) -35
AC Cnc p 1 0.3004773 13.80 15.40 1.60 19.12. 11:57 330 (NW) -22
V1237 Cen p 9 0.486009 11.10 11.90 0.80 19.12. 11:57 223 (SW) -50
G5811.0437 Aqr s 6 0.297387 13.75 13.75 0.00 19.12. 11:57 122 (SE) 15
V1044 Her s 1 0.2406405 13.07 13.07 0.00 19.12. 11:57 247 (SW) 69
VW UMi s 7 0.488922 12.10 12.52 0.42 19.12. 11:57 355 (N) 53
V1302 Her s 1 0.316291 12.72 12.72 0.00 19.12. 11:57 244 (SW) 78
CG Vir p 1 0.9352773 10.56 11.20 0.64 19.12. 11:57 246 (SW) 24
V449 Aur p 10 0.70366366 7.46 7.58 0.13 19.12. 11:57 8 (N) 6
V524 Mon p 3 0.28361685 14.40 15.20 0.80 19.12. 11:57 358 (N) -38
NT Aps s 5 0.294763 8.39 8.39 0.00 19.12. 11:57 198 (S) -41
V2478 Cyg p 9 0.340015 13.60 14.30 0.70 19.12. 11:57 101 (E) 69
IS Boo p 8 0.25145 14.00 14.60 0.60 19.12. 11:57 297 (NW) 47
V830 Cep p 10 0.2601155 13.40 14.85 1.45 19.12. 11:58 25 (NE) 65
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.