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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 °
V502 Oph s 1 0.453387 8.34 8.81 0.47 24.12. 17:30 295 (NW) -19
NN Tel p 10 0.3838 15.00 15.50 0.50 24.12. 17:30 217 (SW) -30
NZ Per p 1 0.93792 11.70 12.10 0.40 24.12. 17:30 85 (E) 49
V508 Cen s 10 0.3945023 12.70 13.20 0.50 24.12. 17:30 290 (W) -72
V346 Cen p 10 6.3219156 8.48 8.90 0.42 24.12. 17:30 152 (SE) -75
V496 Cam p 7 0.392897 13.95 14.40 0.45 24.12. 17:30 12 (N) 46
V488 Cam s 7 0.2674155 12.80 12.80 0.00 24.12. 17:30 16 (N) 46
V368 Cam p 6 0.4089212 13.35 13.35 0.00 24.12. 17:30 28 (NE) 56
V505 And p 10 0.394143 13.80 14.60 0.80 24.12. 17:30 179 (S) 77
V740 Per s 4 0.373042 11.22 11.87 0.65 24.12. 17:31 94 (E) 50
TU Nor p 9 1.67118 12.20 12.50 0.30 24.12. 17:31 240 (SW) -61
AF LMi p 6 0.406597 14.00 14.60 0.60 24.12. 17:31 27 (NE) -3
V659 Ara s 10 0.2918802 13.90 14.40 0.50 24.12. 17:31 227 (SW) -56
OX Com p 10 0.400234 15.20 16.20 1.00 24.12. 17:31 350 (N) -22
W Del p 2 4.806095 9.69 12.33 2.64 24.12. 17:31 261 (W) 32
PZ Aps p 10 5.3275 11.50 12.39 0.89 24.12. 17:31 213 (SW) -53
CT Cet p 6 0.2564878 9.29 9.48 0.19 24.12. 17:31 174 (S) 20
GV Leo p 1 0.266728 11.37 11.50 0.13 24.12. 17:32 38 (NE) -15
V761 Aql p 1 1.069347 13.00 14.10 1.10 24.12. 17:32 265 (W) 23
V425 Ser s 8 0.544293 11.70 11.70 0.00 24.12. 17:32 323 (NW) -13
V441 Lac s 1 0.3089166 12.56 12.56 0.00 24.12. 17:32 291 (W) 66
VY Sex s 1 0.4434355 9.01 9.30 0.29 24.12. 17:32 37 (NE) -37
DD Aqr s 1 0.7210105 10.90 11.20 0.30 24.12. 17:32 218 (SW) 35
BU Tri p 1 0.295568 14.40 15.00 0.60 24.12. 17:32 122 (SE) 70
HN UMa p 4 0.38261 9.90 10.02 0.12 24.12. 17:32 18 (N) 0
TZ Hyi p 10 0.6858755 13.09 13.94 0.85 24.12. 17:32 167 (S) -30
DQ Car p 9 0.866837 11.10 11.50 0.40 24.12. 17:32 123 (SE) -68
V442 Cyg p 1 2.3859454 10.00 10.40 0.40 24.12. 17:32 274 (W) 39
AV CMi p 1 2.277755 11.80 11.85 0.05 24.12. 17:32 78 (E) 6
V364 UMa s 8 0.3669815 13.40 13.95 0.55 24.12. 17:33 349 (N) 23
MQ Pup s 10 1.4685665 9.03 9.39 0.36 24.12. 17:33 110 (E) -35
V1198 Her p 10 0.363628 10.80 11.10 0.30 24.12. 17:33 320 (NW) 15
SU Ind s 8 0.986356 9.50 9.70 0.20 24.12. 17:33 219 (SW) -18
V1189 Aql p 10 0.3154 13.50 14.50 1.00 24.12. 17:33 268 (W) 4
TY Cet p 5 0.323676 11.62 12.10 0.48 24.12. 17:34 156 (SE) 22
V779 Sgr s 10 0.4450335 11.40 11.90 0.50 24.12. 17:34 260 (W) -30
V1172 Her p 4 0.236167 12.00 12.50 0.50 24.12. 17:35 308 (NW) -9
BH Cas s 1 0.4058927 12.30 12.30 0.00 24.12. 17:35 339 (N) 80
V404 And s 1 0.676034 10.80 11.30 0.50 24.12. 17:35 165 (S) 81
V415 Gem p 1 0.350606 12.40 12.70 0.30 24.12. 17:35 79 (E) 11
BRHV146 Gem p 1 0.350606 12.40 12.70 0.30 24.12. 17:35 79 (E) 11
V458 Mon s 5 0.3969371 13.30 13.80 0.50 24.12. 17:35 87 (E) 0
II Aps p 10 0.842236 11.20 11.70 0.50 24.12. 17:35 203 (SW) -57
IO Boo p 7 0.2711483 13.00 13.50 0.50 24.12. 17:36 341 (N) -13
V583 Sco p 10 0.994731 12.30 13.20 0.90 24.12. 17:36 262 (W) -45
V1222 Tau p 4 0.295362 13.28 13.64 0.36 24.12. 17:36 128 (SE) 38
FF Vul p 1 0.444979 13.10 13.80 0.70 24.12. 17:36 271 (W) 34
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 24.12. 17:37 271 (W) -36
V2239 Cyg s 1 0.610597 11.73 11.73 0.00 24.12. 17:37 283 (W) 41
EG Hya p 9 0.6112941 12.60 13.00 0.40 24.12. 17:37 31 (NE) -70
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.