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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:44 // 15:39 UTC
Civil Twilight (6°): 06:09 // 16:13 UTC
Nautical Twilight (12°): 05:30 // 16:52 UTC
Astronomical Twilight (18°): 04:51 // 17:31 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AB Tri p 10 1.093828 8.27 8.38 0.11 23.01. 09:13 47 (NE) 14
PY Lyr s 1 0.385768 12.50 12.50 0.00 23.01. 09:13 148 (SE) 66
VW Boo s 1 0.342319 10.50 10.93 0.43 23.01. 09:13 256 (W) 28
CC Lyn s 6 0.354627 6.42 6.42 0.00 23.01. 09:14 347 (N) 4
V618 Aur p 9 0.992835 12.95 13.90 0.95 23.01. 09:14 9 (N) -8
V411 Gem p 9 0.43257 15.47 15.78 0.31 23.01. 09:14 352 (N) -26
AN Eri s 10 0.4282205 14.40 14.90 0.50 23.01. 09:14 45 (NE) -50
EF Dra s 1 0.424031 10.48 10.48 0.00 23.01. 09:14 355 (N) 70
V1182 Aql p 9 1.621888 8.50 8.65 0.15 23.01. 09:14 169 (S) 49
GU Leo p 2 0.354085 11.60 12.30 0.70 23.01. 09:15 312 (NW) -8
V1229 Cen p 10 0.9911 9.23 9.52 0.29 23.01. 09:15 221 (SW) -49
V615 Cen p 10 0.4066609 13.70 14.00 0.30 23.01. 09:15 218 (SW) -30
V1282 Her s 1 0.278349 13.35 13.35 0.00 23.01. 09:15 245 (SW) 81
V376 Dra p 9 1.21019 12.70 14.40 1.70 23.01. 09:15 346 (N) 70
BT CrB p 9 0.0892 18.90 20.40 1.50 23.01. 09:15 256 (W) 59
ET Boo p 1 0.64504 9.14 9.49 0.35 23.01. 09:15 285 (W) 56
CF Ant p 9 1.53364 10.12 10.47 0.35 23.01. 09:16 260 (W) -41
IM Lac s 1 1.268337 12.90 13.20 0.30 23.01. 09:16 64 (NE) 56
V740 Per p 4 0.373042 11.22 11.87 0.65 23.01. 09:16 29 (NE) 0
V609 Car p 10 3.13602 10.96 11.82 0.86 23.01. 09:16 237 (SW) -65
V1038 Cyg p 10 1.9605 14.90 16.00 1.10 23.01. 09:16 73 (E) 74
DY Cet s 1 0.44079 9.47 9.47 0.00 23.01. 09:16 73 (E) -32
V441 Lac s 1 0.3089166 12.56 12.56 0.00 23.01. 09:16 64 (NE) 56
BO Peg p 1 0.580428 11.50 12.20 0.70 23.01. 09:16 119 (SE) 37
BQ Ari p 6 0.282335 10.28 10.55 0.27 23.01. 09:17 54 (NE) -10
V1187 Her p 1 0.310764 11.14 11.31 0.17 23.01. 09:17 248 (W) 64
W UMa p 1 0.3336367 7.75 8.48 0.73 23.01. 09:17 333 (NW) 23
V342 Lac p 1 0.700587 12.40 12.90 0.50 23.01. 09:17 64 (NE) 55
V506 Cam s 8 0.3401 12.70 13.20 0.50 23.01. 09:17 355 (N) 46
V625 Aur p 9 0.3309 16.85 17.43 0.58 23.01. 09:17 8 (N) 0
QU Dra p 9 0.276915 14.10 14.80 0.70 23.01. 09:17 302 (NW) 62
BZ Leo p 8 0.2697257 15.30 16.10 0.80 23.01. 09:17 293 (NW) 10
V791 Cep p 10 0.2887089 16.86 17.14 0.28 23.01. 09:17 7 (N) 49
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 23.01. 09:17 198 (S) 12
EP And p 1 0.4041085 11.90 12.50 0.60 23.01. 09:18 47 (NE) 23
V418 Cam p 9 0.3067595 13.70 14.40 0.70 23.01. 09:18 3 (N) 32
V397 Cam p 9 1.839526 13.45 14.65 1.20 23.01. 09:18 4 (N) 34
MZ Del s 4 0.7331187 8.29 8.29 0.00 23.01. 09:18 135 (SE) 39
V1414 Cyg p 1 1.4062545 13.60 14.80 1.20 23.01. 09:19 73 (E) 56
IK Boo p 1 0.303116 12.00 12.50 0.50 23.01. 09:19 273 (W) 38
V566 And s 8 0.389694 10.85 11.25 0.40 23.01. 09:19 50 (NE) 13
V651 Pup p 8 4.00321 12.20 13.25 1.05 23.01. 09:19 333 (NW) -75
V594 Cen p 10 0.3170973 13.70 14.50 0.80 23.01. 09:19 228 (SW) -27
AE LMi p 5 0.528341 12.80 13.20 0.40 23.01. 09:19 314 (NW) 8
ET Psc p 10 0.439298 9.04 9.37 0.33 23.01. 09:19 78 (E) 4
V391 Vir p 1 0.3543161 12.21 12.84 0.63 23.01. 09:19 274 (W) 2
V489 Ser p 9 0.078847 19.20 21.00 1.80 23.01. 09:19 226 (SW) 30
RT LMi p 1 0.3749177 11.40 11.70 0.30 23.01. 09:20 321 (NW) 5
BO Cyg p 1 1.7562315 11.80 12.50 0.70 23.01. 09:20 85 (E) 55
V1073 Cyg p 1 0.785854 8.23 8.61 0.38 23.01. 09:20 100 (E) 54
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.