Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:10 // 18:42 UTC
Civil Twilight (6°): 02:32 // 19:20 UTC
Nautical Twilight (12°): 01:39 // 20:13 UTC
Astronomical Twilight (18°): 00:26 // 21:26 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
PV Cas s 1 1.75046986 9.71 10.36 0.65 16.05. 12:56 319 (NW) 39
V432 Nor p 10 0.4662 16.85 17.65 0.80 16.05. 12:56 123 (SE) -74
V392 Cam s 8 0.664015 13.80 13.80 0.00 16.05. 12:56 360 (N) 68
V392 Cam p 8 0.664015 13.80 14.30 0.50 16.05. 12:56 360 (N) 68
G4922.0195 Leo p 9 0.62885 10.40 10.78 0.38 16.05. 12:56 95 (E) 1
V412 Her s 7 0.3362122 14.70 15.20 0.50 16.05. 12:56 1 (N) -14
RAFV138 Del p 6 0.3615 14.40 14.80 0.40 16.05. 12:56 316 (NW) -19
AS Cen p 10 0.3052373 13.00 13.20 0.20 16.05. 12:56 137 (SE) -38
V432 Aur s 7 3.08175 8.00 8.26 0.26 16.05. 12:57 178 (S) 77
TU Boo s 1 0.324284 11.80 12.40 0.60 16.05. 12:57 43 (NE) 3
GW Leo p 9 0.3361243 13.00 13.13 0.13 16.05. 12:57 96 (E) 23
V424 Cam s 8 0.325849 13.15 13.15 0.00 16.05. 12:57 6 (N) 66
I Boo s 1 0.2678178 5.80 6.29 0.49 16.05. 12:57 25 (NE) 13
EX CVn p 4 0.2771572 13.10 13.50 0.40 16.05. 12:57 52 (NE) 19
V386 Dra s 1 0.238912 13.40 13.40 0.00 16.05. 12:58 357 (N) 12
OO Cyg s 7 0.2620015 14.10 14.10 0.00 16.05. 12:58 334 (NW) 3
XX LMi p 4 0.370979 12.42 12.56 0.14 16.05. 12:58 78 (E) 34
RW Com p 1 0.2373465 11.00 11.70 0.70 16.05. 12:58 62 (NE) 12
IN Boo s 7 0.285759 13.90 13.90 0.00 16.05. 12:58 42 (NE) 3
MM Dra p 8 0.2644 14.54 14.90 0.36 16.05. 12:58 344 (N) 28
ER Ori p 1 0.4234005 9.32 9.93 0.61 16.05. 12:58 187 (S) 31
V533 And p 10 0.603216 13.80 14.40 0.60 16.05. 12:59 279 (W) 46
V750 CrA p 10 0.37913 9.94 10.17 0.23 16.05. 12:59 310 (NW) -73
V859 Cyg p 1 0.4050029 11.70 12.20 0.50 16.05. 12:59 336 (NW) -7
FG Lyr p 7 2.871815 12.40 13.30 0.90 16.05. 13:00 343 (N) -6
EX Hya p 10 0.068233846 9.60 13.99 4.39 16.05. 13:00 97 (E) -34
AU Dra s 1 0.515266 12.30 12.30 0.00 16.05. 13:00 0 (N) 29
V514 And p 10 0.366929 13.90 14.30 0.40 16.05. 13:00 282 (W) 38
TX Cnc p 1 0.3828827 10.00 10.35 0.35 16.05. 13:01 114 (SE) 43
IW TrA p 10 0.3146 14.20 14.60 0.40 16.05. 13:01 154 (SE) -75
V474 And p 10 0.52042 13.50 13.85 0.35 16.05. 13:01 296 (NW) 37
V1250 Tau s 8 2.04093 12.55 12.55 0.00 16.05. 13:01 210 (SW) 61
BL And p 1 0.722376 11.00 11.74 0.74 16.05. 13:01 313 (NW) 34
V594 Lyr p 5 0.255999 14.00 14.33 0.33 16.05. 13:01 349 (N) 7
NO Pup p 9 1.256884 6.53 6.98 0.45 16.05. 13:01 149 (SE) -6
V506 Cam p 8 0.3401 12.70 13.30 0.60 16.05. 13:02 8 (N) 53
V448 Oph p 4 1.819699 12.20 13.80 1.60 16.05. 13:02 11 (N) -58
V416 Gem p 7 0.256181 12.50 13.00 0.50 16.05. 13:02 143 (SE) 58
V1098 Her p 1 0.352269 12.44 12.82 0.38 16.05. 13:02 0 (N) 10
HS Leo p 2 0.337706 13.80 14.40 0.60 16.05. 13:02 75 (E) 24
BM Phe p 10 0.413621 9.26 9.53 0.27 16.05. 13:02 236 (SW) -24
MS UMa p 1 0.410388 11.97 12.60 0.63 16.05. 13:03 54 (NE) 37
V1470 Aql p 9 0.834993 7.83 7.93 0.10 16.05. 13:03 322 (NW) -21
V495 Cam p 10 0.354461 13.00 13.35 0.35 16.05. 13:03 16 (N) 59
QY Hya s 2 0.292341 9.04 9.04 0.00 16.05. 13:03 104 (E) -25
NY Boo p 9 0.326815 12.15 12.50 0.35 16.05. 13:03 26 (NE) 15
V493 Car p 5 3.2295 8.84 9.19 0.35 16.05. 13:03 148 (SE) -31
BQ Ari p 6 0.282335 10.28 10.55 0.27 16.05. 13:03 240 (SW) 40
V576 Aur p 7 1.961843 9.68 9.98 0.30 16.05. 13:03 162 (S) 69
CZEV107 Cas p 1 0.302243 14.30 15.10 0.80 16.05. 13:03 313 (NW) 52
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.