Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:46 // 15:00 UTC
Civil Twilight (6°): 06:10 // 15:36 UTC
Nautical Twilight (12°): 05:29 // 16:17 UTC
Astronomical Twilight (18°): 04:49 // 16:56 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
QU Cyg s 1 0.3469114 14.50 15.10 0.60 12.12. 09:12 79 (E) 43
OZ Dra p 10 0.136647 18.00 20.00 2.00 12.12. 09:12 325 (NW) 67
AM Leo s 1 0.3657975 9.25 9.83 0.58 12.12. 09:13 260 (W) 21
V474 Cam s 5 0.328205 10.90 10.90 0.00 12.12. 09:13 339 (N) 36
EF CVn p 1 0.27205 13.10 13.50 0.40 12.12. 09:13 238 (SW) 58
BY Peg p 1 0.341936 12.90 13.60 0.70 12.12. 09:13 71 (E) 21
WZ And p 1 0.695662 11.60 12.70 1.10 12.12. 09:13 30 (NE) 5
V632 Aur p 8 0.4652 15.95 17.25 1.30 12.12. 09:13 335 (NW) 4
IK Per p 1 0.6760305 11.30 11.60 0.30 12.12. 09:13 351 (N) 3
V1237 Tau p 8 0.287447 14.03 14.18 0.15 12.12. 09:13 336 (NW) -12
V753 Mon s 5 0.677044 8.30 8.30 0.00 12.12. 09:14 298 (NW) -26
BI Vul p 1 0.2518236 14.15 14.90 0.75 12.12. 09:14 75 (E) 23
V876 Per p 9 0.319961 13.60 14.20 0.60 12.12. 09:14 9 (N) 0
V2239 Cyg s 1 0.610597 11.73 11.73 0.00 12.12. 09:14 77 (E) 41
DE CVn p 1 0.3641396 13.68 13.81 0.13 12.12. 09:14 272 (W) 67
V603 CrA p 10 2.883055 12.60 13.80 1.20 12.12. 09:14 149 (SE) -7
FO Hya p 1 0.4695567 9.50 10.00 0.50 12.12. 09:15 254 (W) -12
DV Psc p 1 0.3085358 10.59 11.10 0.51 12.12. 09:15 56 (NE) -19
HI Lac p 10 0.1666655 15.00 18.00 3.00 12.12. 09:15 40 (NE) 30
V658 Lyr p 1 0.33026 11.10 11.50 0.40 12.12. 09:15 80 (E) 62
DN Cep p 8 3.306158 12.00 13.00 1.00 12.12. 09:15 43 (NE) 36
V757 Cen p 1 0.3431685 8.30 8.70 0.40 12.12. 09:16 202 (S) 0
DO Leo p 7 0.2345148 16.00 17.00 1.00 12.12. 09:16 269 (W) 21
V1101 Her p 1 0.382661 11.95 12.50 0.55 12.12. 09:16 83 (E) 66
IX Mon s 3 1.103269 12.60 12.80 0.20 12.12. 09:16 310 (NW) -15
PT Dra p 10 0.270768 14.30 14.90 0.60 12.12. 09:16 312 (NW) 82
FZ CVn s 9 0.358335 13.50 13.80 0.30 12.12. 09:16 251 (W) 69
V2425 Oph p 8 1.763053 10.60 11.43 0.83 12.12. 09:16 150 (SE) 36
V445 Dra p 10 0.3214714 13.40 14.10 0.70 12.12. 09:16 25 (NE) 53
V861 Her s 1 0.3446312 13.80 13.80 0.00 12.12. 09:16 120 (SE) 75
GH Lac p 1 0.5326205 14.30 15.00 0.70 12.12. 09:16 48 (NE) 27
HM Mon s 1 0.40765587 13.40 13.60 0.20 12.12. 09:16 303 (NW) -24
V1300 Her p 1 0.296334 12.63 13.00 0.37 12.12. 09:16 106 (E) 64
FK Ori p 1 1.947496 11.80 13.80 2.00 12.12. 09:17 337 (NW) -28
DZ Cas s 1 0.784886 11.60 12.00 0.40 12.12. 09:17 33 (NE) 27
AK Tri s 4 0.7017145 11.48 12.00 0.52 12.12. 09:17 16 (N) -5
V1233 Her p 10 0.3105942 11.80 12.16 0.36 12.12. 09:17 122 (SE) 73
V513 Her s 3 0.3037692 15.30 15.70 0.40 12.12. 09:17 128 (SE) 56
V2080 Cyg p 8 4.93355 7.46 7.87 0.41 12.12. 09:17 68 (E) 55
AS Lib p 10 0.553805 13.20 13.90 0.70 12.12. 09:17 186 (S) 18
UZ Leo s 1 0.61805 9.58 10.12 0.54 12.12. 09:17 268 (W) 19
TZ Lyr s 1 0.528827 10.87 11.05 0.18 12.12. 09:17 94 (E) 62
UY UMa p 1 0.3760203 12.70 12.90 0.20 12.12. 09:17 298 (NW) 71
CZ CMi s 1 0.426397 10.55 10.55 0.00 12.12. 09:18 305 (NW) -15
V446 Peg s 1 0.305983 14.00 14.00 0.00 12.12. 09:18 73 (E) 21
GU Vul s 2 0.774228 11.60 12.20 0.60 12.12. 09:18 93 (E) 38
V1647 Aql s 6 0.463588 13.50 13.90 0.40 12.12. 09:18 121 (SE) 11
V401 Lac p 2 1.95012 7.93 8.16 0.23 12.12. 09:18 50 (NE) 32
DI Cen p 10 3.54957 11.80 12.50 0.70 12.12. 09:18 201 (S) -20
V1112 Cen p 9 0.386639 13.80 14.60 0.80 12.12. 09:18 218 (SW) -14
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.