Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:35 // 18:18 UTC
Civil Twilight (6°): 03:00 // 18:53 UTC
Nautical Twilight (12°): 02:14 // 19:40 UTC
Astronomical Twilight (18°): 01:18 // 20:35 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V951 Per p 7 0.270478 12.70 13.20 0.50 01.05. 05:39 58 (NE) 18
V1250 Tau p 8 2.04093 12.55 13.30 0.75 01.05. 05:39 60 (NE) 6
AB Cnc p 3 0.872842 14.00 15.00 1.00 01.05. 05:39 11 (N) -25
BY Peg p 1 0.341936 12.90 13.60 0.70 01.05. 05:40 168 (S) 68
CZEV087 Mon p 6 0.4019464 14.00 15.00 1.00 01.05. 05:40 39 (NE) -32
U Gem p 1 0.17690624 8.20 14.90 6.70 01.05. 05:40 20 (N) -16
BG Lyn s 1 1.1998387 10.68 10.68 0.00 01.05. 05:40 15 (N) 2
V753 Cyg p 1 0.9523771 11.20 11.70 0.50 01.05. 05:41 276 (W) 71
ES UMa p 1 0.5288515 11.00 11.40 0.40 01.05. 05:41 356 (N) 29
FL Ori p 1 1.550978 11.40 14.60 3.20 01.05. 05:41 70 (E) -19
V640 Aur p 1 0.3279975 12.52 13.25 0.73 01.05. 05:41 30 (NE) 21
V580 Lyr s 1 0.289052 12.85 12.85 0.00 01.05. 05:41 256 (W) 60
V1064 Cas p 10 0.457606 11.30 11.80 0.50 01.05. 05:41 44 (NE) 57
V357 Her p 5 0.28204 13.40 13.95 0.55 01.05. 05:41 234 (SW) 41
EY Cas p 1 0.4819812 14.00 14.50 0.50 01.05. 05:41 56 (NE) 65
V410 Cam p 10 0.65856 12.20 12.60 0.40 01.05. 05:41 25 (NE) 30
GQ Tau p 1 1.53178 11.20 12.20 1.00 01.05. 05:41 47 (NE) 0
MR Del p 1 0.5216895 8.85 9.16 0.31 01.05. 05:42 197 (S) 44
V337 Per p 9 1.886075 12.80 14.00 1.20 01.05. 05:42 64 (NE) 24
ZZ Boo s 6 4.9917633 6.79 7.44 0.65 01.05. 05:42 302 (NW) 7
AE Vol p 10 0.406614 9.97 10.54 0.57 01.05. 05:42 166 (S) -74
NN Vir s 2 0.4806875 7.30 7.67 0.37 01.05. 05:42 285 (W) -5
V369 Cam s 8 0.3452048 12.50 12.50 0.00 01.05. 05:42 30 (NE) 36
AY Aqr s 10 0.281995 13.70 14.30 0.60 01.05. 05:43 163 (S) 19
V1043 Cas p 1 0.661587 13.29 14.18 0.89 01.05. 05:43 65 (NE) 60
EG CMi p 9 0.533605 13.10 13.60 0.50 01.05. 05:43 27 (NE) -35
V506 Cam p 8 0.3401 12.70 13.30 0.60 01.05. 05:43 0 (N) 44
AC Psc p 3 0.335307 13.60 14.60 1.00 01.05. 05:43 140 (SE) 40
LQ Com s 1 0.356835 12.80 12.80 0.00 01.05. 05:43 317 (NW) -2
DS Psc p 4 0.3424915 11.75 12.18 0.43 01.05. 05:43 117 (SE) 25
G5811.0437 Aqr s 6 0.297387 13.75 13.75 0.00 01.05. 05:43 159 (S) 30
V599 Aql p 10 1.849084 6.67 6.75 0.08 01.05. 05:43 217 (SW) 22
GM Aqr s 6 0.367282 13.80 13.80 0.00 01.05. 05:44 161 (S) 36
V470 Hya s 7 0.395393 13.00 13.00 0.00 01.05. 05:44 22 (N) -38
V508 Cen s 10 0.3945023 12.70 13.20 0.50 01.05. 05:44 250 (W) -40
CU Ara p 8 1.385831 14.40 16.00 1.60 01.05. 05:44 211 (SW) -31
V1815 Cyg s 1 0.483976 11.20 11.20 0.00 01.05. 05:44 103 (E) 83
ZZ Peg s 1 0.667356 12.20 12.50 0.30 01.05. 05:44 142 (SE) 50
BM Phe p 10 0.413621 9.26 9.53 0.27 01.05. 05:45 147 (SE) -8
DM Del p 1 0.8446725 8.58 9.11 0.53 01.05. 05:45 198 (S) 53
PY Lyr p 1 0.385768 12.50 13.50 1.00 01.05. 05:45 239 (SW) 59
V475 Hya p 7 0.317122 12.60 13.10 0.50 01.05. 05:45 20 (N) -37
GW Cnc p 1 0.2814125 12.60 13.20 0.60 01.05. 05:45 9 (N) -18
GQ TrA p 10 2.3394635 9.80 11.30 1.50 01.05. 05:45 211 (SW) -39
V478 Cyg s 1 2.880903 8.63 9.02 0.39 01.05. 05:45 230 (SW) 74
V776 Cas s 1 0.440417 8.94 8.94 0.00 01.05. 05:46 32 (NE) 54
BT Vul s 1 1.1412005 11.80 12.30 0.50 01.05. 05:46 213 (SW) 65
V337 UMa s 8 0.383365 13.70 14.20 0.50 01.05. 05:46 352 (N) 11
FU Dra s 1 0.306718 10.55 10.55 0.00 01.05. 05:46 320 (NW) 44
CE Leo s 1 0.3034287 11.80 12.50 0.70 01.05. 05:46 328 (NW) -10
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.