Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:29 // 17:36 UTC
Civil Twilight (6°): 03:58 // 18:07 UTC
Nautical Twilight (12°): 03:18 // 18:47 UTC
Astronomical Twilight (18°): 02:36 // 19:30 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1053 Her p 1 0.287796 13.57 13.77 0.20 04.04. 11:54 319 (NW) 8
V1763 Cyg p 6 0.4050751 12.40 13.00 0.60 04.04. 11:54 300 (NW) 27
V1173 Her p 10 0.2656288 9.95 10.40 0.45 04.04. 11:54 333 (NW) 12
EE Psc p 10 0.3166726 13.80 14.10 0.30 04.04. 11:54 199 (S) 51
NO Vul s 1 0.370765 13.40 14.10 0.70 04.04. 11:54 286 (W) 14
BH Cas s 1 0.4058927 12.30 12.30 0.00 04.04. 11:55 315 (NW) 75
V664 And p 10 0.4210875 12.58 12.85 0.27 04.04. 11:55 253 (W) 61
XX Sex s 7 0.5401135 9.30 9.50 0.20 04.04. 11:55 64 (NE) -28
V2766 Ori s 6 0.6032 15.00 15.00 0.00 04.04. 11:55 109 (E) 22
AP And p 1 1.587291 11.30 11.90 0.60 04.04. 11:56 269 (W) 70
DT Pup p 10 4.9445002 14.10 14.30 0.20 04.04. 11:56 107 (E) -15
V1022 Tau p 2 0.347171 14.96 15.72 0.77 04.04. 11:56 117 (SE) 56
V1065 Her s 4 0.397828 11.50 11.50 0.00 04.04. 11:56 311 (NW) 3
V417 Nor p 10 0.4067 16.03 16.65 0.62 04.04. 11:56 239 (SW) -71
V789 Cep p 9 0.35363 14.58 14.58 0.00 04.04. 11:56 358 (N) 55
V502 Cyg s 4 0.566962 13.60 13.60 0.00 04.04. 11:56 295 (NW) 37
V674 Pup p 10 0.602926 10.73 11.00 0.27 04.04. 11:56 112 (E) -23
EH Hya s 10 0.2969053 14.20 14.20 0.00 04.04. 11:56 58 (NE) -65
GH Boo p 1 0.65951 11.90 12.30 0.40 04.04. 11:56 354 (N) -12
V502 Her s 1 0.3692772 12.80 13.50 0.70 04.04. 11:56 315 (NW) 6
MM Com p 1 0.30199 12.00 12.50 0.50 04.04. 11:56 10 (N) -5
OT Cep p 3 0.4812313 12.70 13.40 0.70 04.04. 11:57 355 (N) 57
V400 Lyr s 1 0.253427 12.70 12.70 0.00 04.04. 11:57 302 (NW) 23
V1321 Her p 10 0.294372 10.68 10.94 0.26 04.04. 11:57 319 (NW) 21
MS Pav s 10 0.33474 13.70 14.10 0.40 04.04. 11:57 202 (S) -45
ET Psc p 10 0.439298 9.04 9.37 0.33 04.04. 11:57 200 (S) 49
TY Pup s 1 0.8192423 8.40 8.87 0.47 04.04. 11:57 107 (E) -13
DI Cir p 10 1.44876 11.30 11.70 0.40 04.04. 11:57 185 (S) -75
GO Aps p 10 0.4991 14.60 15.40 0.80 04.04. 11:57 191 (S) -61
V1036 Her s 1 0.391678 11.31 11.31 0.00 04.04. 11:58 319 (NW) -5
WZ Hor p 10 0.728851 8.12 8.45 0.33 04.04. 11:58 173 (S) -24
MT Cas s 1 0.313878 13.30 14.02 0.72 04.04. 11:58 297 (NW) 75
WY Cet p 3 1.93972 9.20 10.30 1.10 04.04. 11:58 184 (S) 28
HV UMa p 1 0.71076 8.60 8.88 0.28 04.04. 11:58 19 (N) 10
IO Boo s 7 0.2711483 13.00 13.00 0.00 04.04. 11:58 355 (N) -15
TZ CrA p 10 0.686748 9.60 10.33 0.73 04.04. 11:58 252 (W) -45
V927 Mon s 8 0.361879 10.90 11.16 0.26 04.04. 11:58 97 (E) 11
HS Leo s 2 0.337706 13.80 14.40 0.60 04.04. 11:58 33 (NE) -5
NQ Cam s 1 0.362099 13.10 13.65 0.55 04.04. 11:59 26 (NE) 47
IV Tau p 5 0.979809 14.40 16.40 2.00 04.04. 11:59 108 (E) 52
V1064 Cyg p 10 0.704937 15.10 15.80 0.70 04.04. 11:59 297 (NW) 46
V726 Cyg s 1 0.497971 12.70 12.80 0.10 04.04. 11:59 296 (NW) 33
EW Psc p 8 0.241202 10.38 10.38 0.00 04.04. 11:59 219 (SW) 43
V1370 Tau s 7 0.295517 10.90 10.90 0.00 04.04. 11:59 105 (E) 37
V658 Lyr s 1 0.33026 11.10 11.10 0.00 04.04. 11:59 315 (NW) 24
AU Pic p 9 0.3119 14.00 14.40 0.40 04.04. 11:59 148 (SE) -36
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.