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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:54 // 15:03 UTC
Civil Twilight (6°): 06:18 // 15:39 UTC
Nautical Twilight (12°): 05:36 // 16:21 UTC
Astronomical Twilight (18°): 04:57 // 17:00 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1055 Her s 1 0.3154085 11.32 11.32 0.00 23.12. 13:27 275 (W) 55
V342 Lac p 1 0.700587 12.40 12.90 0.50 23.12. 13:28 73 (E) 75
V364 Aps s 5 0.295464 14.00 14.00 0.00 23.12. 13:28 197 (S) -44
V467 Vul p 1 0.427409 12.44 12.85 0.41 23.12. 13:28 161 (S) 61
V1332 Tau p 1 0.271827 11.73 12.10 0.37 23.12. 13:28 52 (NE) -1
V411 Peg s 1 0.3770427 14.00 14.00 0.00 23.12. 13:28 153 (SE) 63
MT Boo s 6 0.3653325 13.45 13.45 0.00 23.12. 13:28 298 (NW) 32
IM Vul p 1 0.454283 11.60 13.30 1.70 23.12. 13:28 177 (S) 62
CL Cet p 10 0.621622 9.87 10.04 0.17 23.12. 13:28 126 (SE) 6
V458 And p 10 2.290533 12.20 12.32 0.12 23.12. 13:28 61 (NE) 42
DY CVn p 1 0.2459495 12.00 12.50 0.50 23.12. 13:28 309 (NW) 15
UY Cru p 9 1.40446 12.70 13.50 0.80 23.12. 13:29 222 (SW) -58
V457 Sco p 10 2.007379 10.60 11.40 0.80 23.12. 13:29 221 (SW) -8
V873 Per p 1 0.294902 10.80 11.50 0.70 23.12. 13:29 59 (NE) 29
BG Vul p 1 0.4032397 12.90 13.70 0.80 23.12. 13:29 161 (S) 61
V570 Per p 8 1.900942 8.15 8.25 0.10 23.12. 13:30 50 (NE) 31
CO And p 1 1.827664 11.10 12.10 1.00 23.12. 13:30 67 (NE) 46
BO Del p 9 0.51667 14.30 15.80 1.50 23.12. 13:30 180 (S) 54
V502 And s 6 0.318892 13.80 14.15 0.35 23.12. 13:30 90 (E) 41
V1707 Aql p 9 3.63592 12.47 13.05 0.58 23.12. 13:30 219 (SW) 45
V659 Ara s 10 0.2918802 13.90 14.40 0.50 23.12. 13:30 208 (SW) -31
MR Del p 1 0.5216895 8.85 9.16 0.31 23.12. 13:30 183 (S) 45
TW Cet s 1 0.3168513 10.43 11.14 0.71 23.12. 13:30 113 (SE) -8
V391 Vir p 1 0.3543161 12.21 12.84 0.63 23.12. 13:31 300 (NW) -18
IV Dra p 4 0.2681055 13.70 14.10 0.40 23.12. 13:31 305 (NW) 45
V417 Aql s 1 0.3703135 11.00 11.50 0.50 23.12. 13:31 203 (SW) 44
V348 Aql s 6 0.6658369 13.00 13.00 0.00 23.12. 13:31 208 (SW) 37
V690 Aql p 10 1.42225 15.10 15.70 0.60 23.12. 13:31 199 (S) 48
V428 Vel p 9 0.85496 11.03 11.91 0.88 23.12. 13:31 261 (W) -73
V647 Aql p 10 3.399233 14.70 15.60 0.90 23.12. 13:31 204 (SW) 49
V1045 Aql s 5 2.193749 13.30 13.50 0.20 23.12. 13:31 201 (S) 54
OP Dra p 9 0.323163 14.71 15.09 0.38 23.12. 13:31 347 (N) 39
V930 Cep s 8 0.393722 12.48 12.83 0.35 23.12. 13:31 28 (NE) 64
AM Aqr p 9 0.3737388 12.80 14.20 1.40 23.12. 13:32 158 (S) 18
V338 Aqr s 9 0.285143 12.40 12.40 0.00 23.12. 13:32 160 (S) 37
V649 Cas p 9 2.39123 6.53 6.63 0.10 23.12. 13:32 46 (NE) 66
XZ Cnc p 1 0.714673 9.80 10.20 0.40 23.12. 13:32 3 (N) -27
NQ Cam p 1 0.362099 13.10 13.80 0.70 23.12. 13:32 5 (N) 33
V1109 Sgr p 9 0.611132 14.30 14.80 0.50 23.12. 13:32 203 (SW) 22
V994 Her s 1 2.083268 6.93 6.93 0.00 23.12. 13:33 238 (SW) 54
V772 Her p 3 0.879506 6.90 7.00 0.10 23.12. 13:33 242 (SW) 48
V1256 Her s 2 0.318276 12.60 13.40 0.80 23.12. 13:33 249 (W) 37
V1538 Aql p 5 0.73225 12.30 12.70 0.40 23.12. 13:33 207 (SW) 44
NR Cam s 1 0.255885 10.76 11.18 0.42 23.12. 13:33 3 (N) 38
NX Boo p 8 0.251135 13.02 13.40 0.38 23.12. 13:33 290 (W) 28
XZ Ari p 7 0.265488 13.85 14.08 0.23 23.12. 13:34 73 (E) 23
AW Cam s 5 0.7713465 8.22 8.36 0.14 23.12. 13:34 11 (N) 32
V887 Cyg p 8 2.038065 14.30 15.10 0.80 23.12. 13:34 220 (SW) 65
IY Aur p 2 2.793376 9.40 10.10 0.70 23.12. 13:34 31 (NE) 11
BS Vir p 10 0.3770834 13.60 14.40 0.80 23.12. 13:34 293 (NW) -21
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.