Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:03 // 18:50 UTC
Civil Twilight (6°): 02:24 // 19:29 UTC
Nautical Twilight (12°): 01:28 // 20:25 UTC
Astronomical Twilight (18°): 00:04 // 21:49 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BU Cep p 5 1.414368 12.20 12.90 0.70 22.05. 23:17 35 (NE) 43
IV Dra p 4 0.2681055 13.70 14.10 0.40 22.05. 23:17 300 (NW) 82
TT Her p 1 0.912078 9.61 10.34 0.73 22.05. 23:17 165 (S) 56
V1064 Her s 5 0.3431545 11.30 11.30 0.00 22.05. 23:17 127 (SE) 70
G5230.1008 Aqr s 8 0.727276 10.66 10.66 0.00 22.05. 23:17 97 (E) -2
NS Tel p 10 1.3397 9.20 9.60 0.40 22.05. 23:17 154 (SE) -20
V475 Hya s 7 0.317122 12.60 12.60 0.00 22.05. 23:17 295 (NW) -18
BG Vul p 1 0.4032397 12.90 13.70 0.80 22.05. 23:17 87 (E) 26
V513 Her p 3 0.3037692 15.30 15.70 0.40 22.05. 23:18 142 (SE) 60
V445 Cas p 1 0.6735235 10.89 11.32 0.43 22.05. 23:18 33 (NE) 24
V901 Cen p 1 0.3542133 11.94 12.30 0.37 22.05. 23:18 225 (SW) -31
V524 Oph p 8 0.308917 13.00 13.80 0.80 22.05. 23:18 165 (S) 10
BF Vir s 1 0.640575 10.50 10.72 0.22 22.05. 23:18 226 (SW) 30
KN Vul p 1 0.3573295 13.00 13.40 0.40 22.05. 23:18 98 (E) 44
V565 And p 8 0.3272 12.17 12.30 0.13 22.05. 23:19 24 (NE) 9
OU Ser p 1 0.2967662 8.25 8.43 0.18 22.05. 23:19 205 (SW) 54
PV Pup p 9 1.660728 6.88 7.32 0.44 22.05. 23:19 292 (W) -36
EG Gem s 4 1.2734065 12.20 12.20 0.00 22.05. 23:19 320 (NW) -18
VY Vul p 8 0.8843472 14.20 15.10 0.90 22.05. 23:19 107 (E) 40
V474 Hya p 6 0.528304 11.80 12.40 0.60 22.05. 23:19 295 (NW) -19
BO Ari s 1 0.3181937 10.00 10.00 0.00 22.05. 23:19 29 (NE) -8
AI Gem s 1 0.7242082 13.80 14.00 0.20 22.05. 23:19 322 (NW) -16
V1300 Her p 1 0.296334 12.63 13.00 0.37 22.05. 23:20 119 (SE) 70
QU Cam p 9 0.7518325 11.05 11.50 0.45 22.05. 23:20 1 (N) 38
AW UMa s 1 0.438726 6.83 7.08 0.25 22.05. 23:20 279 (W) 33
PY Lyr s 1 0.385768 12.50 12.50 0.00 22.05. 23:20 105 (E) 51
ZZ Peg p 1 0.667356 12.20 12.80 0.60 22.05. 23:20 74 (E) 6
AF Vol p 10 0.63894 10.60 11.05 0.45 22.05. 23:20 211 (SW) -53
V441 Nor p 10 0.362 16.15 16.70 0.55 22.05. 23:20 184 (S) -17
QX And p 1 0.412173 11.25 11.57 0.32 22.05. 23:20 28 (NE) 3
V1179 Her s 1 0.385505 11.39 11.69 0.30 22.05. 23:21 178 (S) 51
V413 Gem p 7 0.532812 14.55 15.00 0.45 22.05. 23:21 321 (NW) -18
TZ Dra p 1 0.8660332 9.60 10.50 0.90 22.05. 23:21 86 (E) 71
V477 Peg p 9 0.2747515 11.65 11.75 0.10 22.05. 23:21 82 (E) 20
V864 Cep p 10 1.5823842 14.15 14.75 0.60 22.05. 23:21 30 (NE) 49
V460 Cam p 10 0.360446 13.20 13.60 0.40 22.05. 23:21 343 (N) 28
SY Aps s 6 0.278908 12.20 12.20 0.00 22.05. 23:21 189 (S) -34
UY Vol p 1 0.159337785 16.90 23.00 6.10 22.05. 23:22 216 (SW) -60
V339 Dra p 9 0.457404 13.40 14.00 0.60 22.05. 23:22 319 (NW) 83
DZ Per p 6 0.764177 14.40 15.00 0.60 22.05. 23:22 16 (N) 19
V842 Her p 1 0.419037 9.85 10.45 0.60 22.05. 23:22 275 (W) 87
IM And s 9 0.2703735 18.30 18.80 0.50 22.05. 23:22 40 (NE) 12
V902 Sgr s 10 0.29394574 14.40 14.80 0.40 22.05. 23:22 142 (SE) 1
NN Dra p 7 0.382879 12.34 12.98 0.64 22.05. 23:22 320 (NW) 60
V Gru p 10 0.483465 9.50 9.80 0.30 22.05. 23:22 125 (SE) -27
V338 Dra s 5 0.2351485 13.30 13.30 0.00 22.05. 23:22 338 (N) 78
TV UMi s 1 0.4155497 8.77 8.85 0.08 22.05. 23:23 346 (N) 65
UU Oph p 8 4.3968025 10.20 12.00 1.80 22.05. 23:23 173 (S) 14
V1007 Cas p 5 0.332007 12.00 12.44 0.44 22.05. 23:23 39 (NE) 25
BC Tri p 10 0.707815 11.90 12.10 0.20 22.05. 23:24 36 (NE) -1
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.