Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:41 // 18:14 UTC
Civil Twilight (6°): 03:06 // 18:48 UTC
Nautical Twilight (12°): 02:21 // 19:33 UTC
Astronomical Twilight (18°): 01:27 // 20:27 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BF Tri s 9 0.326566 14.00 14.50 0.50 28.04. 08:15 118 (SE) 60
BO Ari p 1 0.3181937 10.00 10.50 0.50 28.04. 08:15 114 (SE) 53
V948 Mon p 7 0.377107 13.00 13.60 0.60 28.04. 08:15 62 (NE) -22
BM Phe p 10 0.413621 9.26 9.53 0.27 28.04. 08:15 173 (S) 0
V639 Aur p 4 0.3571 14.01 14.85 0.84 28.04. 08:15 48 (NE) 36
AO Aqr s 9 0.4893508 11.50 11.50 0.00 28.04. 08:16 202 (S) 14
BO Del p 9 0.51667 14.30 15.80 1.50 28.04. 08:16 243 (SW) 39
V473 And p 2 0.4013 13.80 14.30 0.50 28.04. 08:16 141 (SE) 80
V1141 Cyg p 3 0.595539 11.30 11.80 0.50 28.04. 08:16 277 (W) 45
SS Ari s 1 0.405986 10.37 10.82 0.45 28.04. 08:16 120 (SE) 52
DQ Her p 7 0.19362088 13.00 18.08 5.08 28.04. 08:16 300 (NW) 37
V1311 Tau p 10 0.3098052 14.50 14.50 0.00 28.04. 08:16 94 (E) 28
V1046 Cas p 1 0.980499 11.30 11.70 0.40 28.04. 08:16 38 (NE) 78
CZEV090 CMi p 1 0.435898 12.80 12.90 0.10 28.04. 08:16 66 (NE) -4
CZ Cha p 10 0.3225055 14.00 14.60 0.60 28.04. 08:17 176 (S) -60
V470 Cam p 1 0.0956467 14.10 14.75 0.65 28.04. 08:17 27 (NE) 38
EY Cas p 1 0.4819812 14.00 14.50 0.50 28.04. 08:17 19 (N) 82
V702 Cas p 8 2.478791 14.00 15.00 1.00 28.04. 08:17 309 (NW) 82
FU CVn s 7 0.962121 11.20 11.50 0.30 28.04. 08:17 336 (NW) 6
ZZ Cas p 1 1.243527 10.70 11.10 0.40 28.04. 08:17 24 (NE) 76
V934 Cep p 7 0.431014 13.02 13.50 0.48 28.04. 08:17 354 (N) 70
LZ Dra s 5 0.350349 12.00 12.00 0.00 28.04. 08:17 335 (NW) 55
LO Cyg p 1 0.629214 13.10 13.70 0.60 28.04. 08:17 270 (W) 70
V373 Cam p 7 0.370807 12.50 13.00 0.50 28.04. 08:17 47 (NE) 48
HU Aur p 1 1.408008 12.00 12.50 0.50 28.04. 08:17 77 (E) 36
V1049 Her p 3 0.72733 10.80 11.20 0.40 28.04. 08:17 289 (W) 12
V657 Pup p 10 0.7413 17.00 17.20 0.20 28.04. 08:17 113 (SE) -49
CX CMa s 8 0.9546236 9.90 10.30 0.40 28.04. 08:18 90 (E) -35
V1184 Aql s 6 0.565604 13.10 13.40 0.30 28.04. 08:18 262 (W) 20
V448 Oph p 4 1.819699 12.20 13.80 1.60 28.04. 08:18 264 (W) -18
V733 Her p 3 0.4174915 13.80 14.40 0.60 28.04. 08:18 308 (NW) 32
V718 Car p 9 0.81619 10.55 10.87 0.32 28.04. 08:18 166 (S) -67
G0167.0251 CMi s 7 0.289606 14.34 14.34 0.00 28.04. 08:18 71 (E) -12
BI Tri p 10 0.549353 12.30 12.65 0.35 28.04. 08:18 116 (SE) 60
V362 Vel p 10 0.445178 9.08 9.36 0.28 28.04. 08:18 64 (NE) -82
V501 Cam s 9 0.454388 13.80 14.05 0.25 28.04. 08:18 10 (N) 42
V580 Lyr s 1 0.289052 12.85 12.85 0.00 28.04. 08:19 284 (W) 36
V724 Aql s 1 0.517599 11.10 11.57 0.47 28.04. 08:19 244 (SW) 21
V383 Cam p 10 0.3772858 11.65 11.90 0.25 28.04. 08:19 23 (NE) 50
PY Lyr s 1 0.385768 12.50 12.50 0.00 28.04. 08:19 273 (W) 37
V2247 Cyg p 8 1.254855 10.75 11.20 0.45 28.04. 08:19 261 (W) 54
CW Cas p 1 0.318862 11.02 11.62 0.60 28.04. 08:20 26 (NE) 75
V2373 Oph s 7 1.086282 7.39 7.46 0.08 28.04. 08:20 275 (W) 0
V1057 Her s 1 0.943522 11.80 11.80 0.00 28.04. 08:20 286 (W) 10
V891 Aql s 10 0.419508 15.40 15.80 0.40 28.04. 08:20 247 (SW) 19
V407 Dra p 10 1.204212 12.75 14.60 1.85 28.04. 08:20 334 (NW) 51
UY CMi p 7 4.4499 13.15 14.00 0.85 28.04. 08:20 60 (NE) -11
RR Cen s 9 0.6056895 7.27 7.63 0.36 28.04. 08:20 236 (SW) -67
V474 Hya s 6 0.528304 11.80 11.80 0.00 28.04. 08:20 59 (NE) -23
V506 Cam s 8 0.3401 12.70 13.20 0.50 28.04. 08:20 5 (N) 45
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.