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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:50 // 15:28 UTC
Civil Twilight (6°): 06:15 // 16:03 UTC
Nautical Twilight (12°): 05:35 // 16:43 UTC
Astronomical Twilight (18°): 04:56 // 17:22 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V796 Cep p 1 0.392964 12.20 12.85 0.65 15.01. 15:42 6 (N) 59
V453 Cep p 10 1.184721 7.54 7.66 0.12 15.01. 15:42 319 (NW) 73
IS Boo p 8 0.25145 14.00 14.60 0.60 15.01. 15:43 342 (N) 12
V512 And s 10 0.745331 11.80 11.95 0.15 15.01. 15:43 158 (S) 74
HX Eri p 10 0.80615 12.60 13.20 0.60 15.01. 15:43 141 (SE) 13
V457 Per p 7 1.170286 14.40 15.30 0.90 15.01. 15:43 97 (E) 58
PS Vir p 1 0.289806 12.00 12.30 0.30 15.01. 15:44 8 (N) -33
PY Cyg p 8 0.4650325 14.80 15.20 0.40 15.01. 15:44 283 (W) 43
V470 Cam s 1 0.0956467 14.10 14.25 0.15 15.01. 15:44 31 (NE) 41
HY Pav s 10 0.351657 11.40 12.10 0.70 15.01. 15:45 199 (S) -40
BV Leo s 6 0.941584 15.80 16.10 0.30 15.01. 15:45 13 (N) -14
VY Com s 8 1.008721 13.90 14.50 0.60 15.01. 15:45 7 (N) -23
PP Aps p 8 4.2799 9.65 10.02 0.37 15.01. 15:45 210 (SW) -50
YY CMa p 10 5.61111 12.30 12.70 0.40 15.01. 15:45 96 (E) -20
V439 Cam p 10 1.1484 12.55 12.83 0.28 15.01. 15:45 27 (NE) 47
V2790 Ori p 1 0.2878415 11.03 11.65 0.62 15.01. 15:45 79 (E) 17
I Boo p 1 0.2678178 5.80 6.40 0.60 15.01. 15:46 334 (NW) 13
AO Vel p 5 1.584614 9.35 9.79 0.44 15.01. 15:46 114 (SE) -50
CG Cha p 10 0.3765523 13.90 14.40 0.50 15.01. 15:46 171 (S) -59
G9269.1993 Aps p 9 0.364317 10.89 11.20 0.31 15.01. 15:46 199 (S) -63
V817 Cep p 10 0.451203 15.52 16.32 0.80 15.01. 15:46 311 (NW) 56
V2762 Ori p 10 1.7801725 9.97 10.42 0.45 15.01. 15:46 91 (E) 15
AH Gem s 1 0.336762 14.40 14.80 0.40 15.01. 15:46 75 (E) 8
AE Vol p 10 0.406614 9.97 10.54 0.57 15.01. 15:46 139 (SE) -58
V834 Cep p 10 1.123305 12.90 13.40 0.50 15.01. 15:46 301 (NW) 59
NW Aqr s 1 0.30163 12.00 12.00 0.00 15.01. 15:46 211 (SW) 37
LQ Com s 1 0.356835 12.80 12.80 0.00 15.01. 15:47 358 (N) -14
V488 Cam s 7 0.2674155 12.80 12.80 0.00 15.01. 15:47 16 (N) 45
V404 Dra p 10 0.3476427 11.57 11.77 0.20 15.01. 15:47 306 (NW) 36
V2553 Oph s 1 0.457615 11.30 11.70 0.40 15.01. 15:47 291 (W) 1
V1189 Cyg p 5 1.041837 13.10 13.70 0.60 15.01. 15:47 298 (NW) 52
EI Aqr p 10 1.222318 11.80 12.70 0.90 15.01. 15:48 229 (SW) 21
BD Pav p 10 0.1793015 12.40 16.21 3.81 15.01. 15:48 223 (SW) -39
IK Boo s 1 0.303116 12.00 12.50 0.50 15.01. 15:48 338 (N) -7
DD Com p 1 0.2692074 14.30 15.05 0.75 15.01. 15:48 0 (N) -18
WZ LMi s 1 0.38914 12.45 12.45 0.00 15.01. 15:48 25 (NE) -4
V1321 Cyg p 4 0.728184 13.07 13.75 0.68 15.01. 15:48 283 (W) 48
V473 Cam p 7 0.298438 11.55 12.20 0.65 15.01. 15:49 18 (N) 46
V369 Cam p 8 0.3452048 12.50 13.20 0.70 15.01. 15:49 43 (NE) 55
V615 Cen p 10 0.4066609 13.70 14.00 0.30 15.01. 15:49 238 (SW) -77
OU Ser p 1 0.2967662 8.25 8.43 0.18 15.01. 15:49 317 (NW) -14
V520 Cas s 1 0.489832 12.50 13.10 0.60 15.01. 15:49 314 (NW) 81
NZ Boo p 1 0.0589094 17.20 20.00 2.80 15.01. 15:49 329 (NW) 0
V1068 Sgr s 5 0.369969 15.10 15.40 0.30 15.01. 15:50 254 (W) -7
V1022 Oph s 4 0.2394017 15.10 15.95 0.85 15.01. 15:50 293 (NW) -23
V1285 Sco p 10 3.35345 13.45 15.00 1.55 15.01. 15:50 272 (W) -44
CT Cet s 6 0.2564878 9.29 9.29 0.00 15.01. 15:50 170 (S) 19
HR Lac s 1 0.42907 13.90 14.30 0.40 15.01. 15:51 286 (W) 67
V1064 Her s 5 0.3431545 11.30 11.30 0.00 15.01. 15:51 303 (NW) 19
V477 Lyr p 9 0.471729 14.30 16.00 1.70 15.01. 15:51 288 (W) 20
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.