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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:09 // 17:52 UTC
Civil Twilight (6°): 03:36 // 18:25 UTC
Nautical Twilight (12°): 02:55 // 19:06 UTC
Astronomical Twilight (18°): 02:09 // 19:52 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BD CrB p 9 0.356872 14.20 14.70 0.50 30.08. 05:21 17 (N) -2
VZ Leo p 1 1.089904 11.80 12.90 1.10 30.08. 05:21 96 (E) 27
G2576.1248 CrB s 1 0.524016 14.06 14.45 0.39 30.08. 05:21 9 (N) -6
V434 Per p 3 0.5361082 14.40 15.10 0.70 30.08. 05:21 248 (W) 71
MZ Del p 4 0.7331187 8.29 8.54 0.25 30.08. 05:22 300 (NW) -14
GZ Aqr p 4 0.302781 14.60 15.50 0.90 30.08. 05:22 268 (W) -8
V616 Ara s 10 4.995218 8.20 8.20 0.00 30.08. 05:22 327 (NW) -86
V509 Cam p 6 0.350347 13.00 13.60 0.60 30.08. 05:22 16 (N) 53
OQ Cas p 3 0.7166834 14.40 15.10 0.70 30.08. 05:22 312 (NW) 55
CHI Hya p 10 2.267695 5.64 5.92 0.27 30.08. 05:22 107 (E) -22
VZ Lib s 1 0.358261 10.13 10.55 0.42 30.08. 05:22 34 (NE) -52
V441 Cep p 10 1.649051 8.74 9.22 0.48 30.08. 05:22 340 (N) 44
BC Gru s 8 0.3073055 9.90 10.30 0.40 30.08. 05:23 236 (SW) -36
V804 Aql p 8 0.6553905 11.30 11.70 0.40 30.08. 05:23 317 (NW) -39
V1106 Her s 1 0.2546005 12.60 12.60 0.00 30.08. 05:23 343 (N) -12
NZ Boo p 1 0.0589094 17.20 20.00 2.80 30.08. 05:23 24 (NE) -3
DK Cep p 1 0.985907 12.20 14.20 2.00 30.08. 05:23 324 (NW) 36
V1851 Ori p 1 0.276946 12.00 12.50 0.50 30.08. 05:23 174 (S) 50
OV Dra p 9 0.0587357 19.00 20.70 1.70 30.08. 05:23 25 (NE) 36
HV Aqr p 1 0.374457 9.71 10.11 0.40 30.08. 05:23 287 (W) -18
AW Tri p 10 0.388194 13.40 13.70 0.30 30.08. 05:23 262 (W) 47
V394 Cam p 10 0.381489 13.20 13.60 0.40 30.08. 05:23 7 (N) 67
V1542 Aql s 1 0.417537 11.71 12.31 0.60 30.08. 05:24 315 (NW) -21
VZ Cep p 1 1.183364 9.74 10.15 0.41 30.08. 05:24 336 (NW) 42
V435 Cas s 9 4.156074 15.20 15.20 0.00 30.08. 05:24 315 (NW) 45
V339 Boo p 10 0.3628085 10.70 10.90 0.20 30.08. 05:24 13 (N) 5
CN And s 1 0.4627909 9.70 9.96 0.26 30.08. 05:24 286 (W) 42
HZ Her p 6 1.700166 12.80 15.20 2.40 30.08. 05:24 0 (N) -5
V534 Cyg s 2 1.132621 13.70 13.80 0.10 30.08. 05:25 316 (NW) 20
V790 Cep s 8 0.3212316 12.62 12.62 0.00 30.08. 05:25 354 (N) 52
V1340 Aql p 10 1.5969404 14.30 15.70 1.40 30.08. 05:25 326 (NW) -38
FN Cam p 1 0.677137 8.58 9.05 0.47 30.08. 05:25 20 (N) 54
V1143 Her p 1 0.318275 13.00 14.00 1.00 30.08. 05:25 354 (N) -23
V1075 Aql p 1 0.88098 13.50 14.50 1.00 30.08. 05:25 315 (NW) -13
NN Com s 5 0.582846 13.38 13.78 0.40 30.08. 05:25 62 (NE) -4
OO Cyg p 7 0.2620015 14.10 14.60 0.50 30.08. 05:25 327 (NW) 6
BO CVn s 1 0.5174625 9.48 10.05 0.57 30.08. 05:26 33 (NE) 9
SX Crv s 1 0.3166127 8.99 9.23 0.24 30.08. 05:26 83 (E) -30
BE Col p 10 0.64788 15.00 15.00 0.00 30.08. 05:26 166 (S) 7
NSV 00388 Cet s 7 0.321367 14.30 14.30 0.00 30.08. 05:26 245 (SW) 19
UW Boo s 1 1.0047108 10.40 10.50 0.10 30.08. 05:26 27 (NE) 13
V1044 Cyg p 10 0.4218285 16.00 16.50 0.50 30.08. 05:26 331 (NW) 21
LO Cas p 10 1.00001 15.00 17.00 2.00 30.08. 05:26 306 (NW) 43
BV Tau s 3 0.930451 11.70 11.90 0.20 30.08. 05:26 161 (S) 62
V1269 Cen p 10 0.389943 12.70 13.65 0.95 30.08. 05:27 87 (E) -48
OZ Dra p 10 0.136647 18.00 20.00 2.00 30.08. 05:27 23 (NE) 33
UX Com p 1 3.642409 9.96 10.52 0.56 30.08. 05:27 50 (NE) 5
IP Lac p 1 0.8520135 13.20 14.00 0.80 30.08. 05:27 315 (NW) 31
V568 And p 9 0.394287 13.90 14.50 0.60 30.08. 05:27 269 (W) 60
V1055 Sco p 4 0.363686 8.65 8.92 0.27 30.08. 05:28 29 (NE) -76
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.