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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:36 // 15:51 UTC
Civil Twilight (6°): 05:05 // 16:22 UTC
Nautical Twilight (12°): 04:27 // 17:00 UTC
Astronomical Twilight (18°): 03:50 // 17:37 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V728 Her p 1 0.4712895 10.90 11.50 0.60 25.10. 14:11 194 (S) 82
IU Aur p 1 1.8114745 8.19 8.83 0.64 25.10. 14:12 0 (N) -5
V412 Lyr s 1 0.931481 13.70 14.10 0.40 25.10. 14:12 129 (SE) 62
G5236.0391 Aqr p 8 0.341529 13.29 13.71 0.42 25.10. 14:12 103 (E) 6
V1238 Her s 4 0.3701515 9.53 9.53 0.00 25.10. 14:12 214 (SW) 81
V1091 Her p 1 0.393559 12.04 12.28 0.24 25.10. 14:12 198 (S) 76
V1801 Ori p 9 4.14357 8.91 9.15 0.24 25.10. 14:12 9 (N) -37
V2181 Cyg p 1 0.5734825 13.00 13.90 0.90 25.10. 14:12 108 (E) 54
V625 And p 10 0.2495793 14.20 14.80 0.60 25.10. 14:12 67 (NE) 29
CW Lyn p 9 0.812403 9.61 9.85 0.24 25.10. 14:13 327 (NW) 13
AU Dra p 1 0.515266 12.30 13.10 0.80 25.10. 14:13 1 (N) 71
V354 UMa s 7 0.2938285 10.93 11.20 0.27 25.10. 14:13 292 (W) 53
BW Dra s 1 0.292165 8.61 9.02 0.41 25.10. 14:14 315 (NW) 68
V336 TrA p 10 0.266768 10.46 11.20 0.74 25.10. 14:14 191 (S) -25
V898 Cep s 8 2.87477 12.20 12.20 0.00 25.10. 14:14 35 (NE) 50
EM Psc s 8 0.343975 14.30 14.30 0.00 25.10. 14:14 61 (NE) -6
GG CVn s 1 0.385947 12.00 12.00 0.00 25.10. 14:14 265 (W) 47
V532 Mon s 1 0.4669795 12.20 12.20 0.00 25.10. 14:14 331 (NW) -37
V412 Her s 7 0.3362122 14.70 15.20 0.50 25.10. 14:14 181 (S) 66
V361 Tel p 10 0.88483 12.70 14.50 1.80 25.10. 14:14 167 (S) -14
IW Boo p 4 0.264742 13.40 13.70 0.30 25.10. 14:14 277 (W) 56
V374 Dra p 10 0.4034644 9.93 10.15 0.22 25.10. 14:14 354 (N) 84
V1005 Her s 3 0.278962 14.11 14.11 0.00 25.10. 14:14 278 (W) 80
VY Cet p 3 0.34081 11.20 11.90 0.70 25.10. 14:14 76 (E) -37
AN Aps p 9 1.045549 12.40 13.10 0.70 25.10. 14:14 189 (S) -35
V342 Her s 1 0.851731 10.50 10.70 0.20 25.10. 14:15 153 (SE) 63
V997 Cyg s 1 0.458224 14.10 14.10 0.00 25.10. 14:15 69 (E) 69
V345 Ser p 10 0.372484 14.30 15.10 0.80 25.10. 14:15 228 (SW) 42
IL Tau p 8 5.36064 12.40 14.40 2.00 25.10. 14:15 19 (N) -8
IY UMa p 4 0.0739138 18.40 20.00 1.60 25.10. 14:15 321 (NW) 35
V474 Cam p 5 0.328205 10.90 11.40 0.50 25.10. 14:15 349 (N) 31
V757 Cep s 8 0.343873 14.00 14.70 0.70 25.10. 14:16 17 (N) 46
QW Per p 6 0.825686 14.60 15.70 1.10 25.10. 14:16 27 (NE) 4
LT Her p 1 1.084032 10.69 11.11 0.42 25.10. 14:16 196 (S) 49
EF CVn p 1 0.27205 13.10 13.50 0.40 25.10. 14:16 267 (W) 41
V625 Car p 10 0.276942 11.15 12.00 0.85 25.10. 14:16 217 (SW) -54
V523 Cas p 1 0.2336923 10.62 11.45 0.83 25.10. 14:16 44 (NE) 28
AW CrB p 1 0.3609357 11.08 11.35 0.27 25.10. 14:16 232 (SW) 70
TV Nor s 8 8.524406 9.00 9.40 0.40 25.10. 14:16 194 (S) -13
CE Leo p 1 0.3034287 11.80 12.60 0.80 25.10. 14:16 284 (W) 19
V2769 Ori p 5 0.27872 15.00 15.30 0.30 25.10. 14:16 353 (N) -35
AN UMa s 6 0.07975275 14.90 20.20 5.30 25.10. 14:16 307 (NW) 29
G3882.2264 Dra s 8 0.3539968 14.65 15.23 0.58 25.10. 14:16 314 (NW) 80
V365 UMa p 10 0.381189 12.85 13.15 0.30 25.10. 14:16 300 (NW) 60
V412 And s 4 1.908735 11.70 11.70 0.00 25.10. 14:17 54 (NE) 31
V958 Cep p 10 0.345291 10.75 10.88 0.13 25.10. 14:17 12 (N) 49
QR Car p 10 0.749008 10.00 10.50 0.50 25.10. 14:17 217 (SW) -55
AU Phe s 10 0.2658125 12.23 12.73 0.50 25.10. 14:17 107 (E) -54
RS Col p 4 0.67235 9.54 9.99 0.45 25.10. 14:17 12 (N) -68
V829 Her p 1 0.358153 11.90 12.50 0.60 25.10. 14:17 209 (SW) 74
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.