Ephemerides for Variable Stars

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

Sunrise // Sunset: 02:55 // 19:00 UTC
Civil Twilight (6°): 02:14 // 19:40 UTC
Nautical Twilight (12°): 01:14 // 20:40 UTC
Astronomical Twilight (18°): 23:19 // 22:36 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
CM Lac s 1 1.60469135 8.18 8.53 0.35 31.05. 05:34 252 (W) 77
V918 Cep p 10 0.85353 13.19 13.56 0.37 31.05. 05:34 359 (N) 58
V634 Aur p 9 0.4509 15.00 15.27 0.27 31.05. 05:34 56 (NE) 24
V1282 Her s 1 0.278349 13.35 13.35 0.00 31.05. 05:34 299 (NW) 37
YY Boo p 4 3.933065 12.00 13.50 1.50 31.05. 05:34 315 (NW) 20
BG Lyn s 1 1.1998387 10.68 10.68 0.00 31.05. 05:34 35 (NE) 10
V636 Aur p 1 0.3406176 13.70 14.10 0.40 31.05. 05:34 59 (NE) 20
DV Cep p 1 1.161975 11.40 12.20 0.80 31.05. 05:35 337 (NW) 62
V1200 Cyg s 8 0.3690595 15.30 16.10 0.80 31.05. 05:35 304 (NW) 66
V1252 Her p 10 0.39148 14.50 15.00 0.50 31.05. 05:35 298 (NW) 31
V797 Cep s 1 0.270449 14.60 14.60 0.00 31.05. 05:35 11 (N) 57
MU Aqr s 3 0.2722205 11.30 11.30 0.00 31.05. 05:35 223 (SW) 30
V1007 Cas s 5 0.332007 12.00 12.41 0.41 31.05. 05:35 77 (E) 81
ES Her s 1 0.782029 13.10 13.70 0.60 31.05. 05:36 285 (W) 31
V386 Dra p 1 0.238912 13.40 13.90 0.50 31.05. 05:36 304 (NW) 42
HX UMa p 5 0.379156 8.89 9.06 0.17 31.05. 05:36 351 (N) 4
KM Cnc s 3 0.536435 12.60 11.60 -1.00 31.05. 05:36 42 (NE) -6
V1851 Ori s 1 0.276946 12.00 12.00 0.00 31.05. 05:36 83 (E) 8
HS Leo s 2 0.337706 13.80 14.40 0.60 31.05. 05:36 359 (N) -12
V3863 Sgr s 10 0.36492 11.70 12.50 0.80 31.05. 05:36 238 (SW) -6
V524 Hya p 10 0.15 17.12 19.40 2.28 31.05. 05:36 35 (NE) -34
AL Men p 10 0.955557 8.89 9.22 0.33 31.05. 05:37 163 (S) -50
NV Dra s 5 1.057161 12.85 13.30 0.45 31.05. 05:37 3 (N) 35
V865 Cyg p 2 0.3653018 14.00 14.70 0.70 31.05. 05:37 270 (W) 46
V1025 Her p 7 0.563355 12.10 12.50 0.40 31.05. 05:37 296 (NW) 12
DV Psc s 1 0.3085358 10.59 10.59 0.00 31.05. 05:37 159 (S) 44
DU CVn p 2 0.3071015 13.10 14.50 1.40 31.05. 05:38 341 (N) 0
MR Del s 1 0.5216895 8.85 8.85 0.00 31.05. 05:38 231 (SW) 34
V453 Mon s 1 0.511003 11.10 11.80 0.70 31.05. 05:38 73 (E) -17
BH CMi s 6 0.5592485 9.50 9.50 0.00 31.05. 05:38 54 (NE) -24
V1106 Her s 1 0.2546005 12.60 12.60 0.00 31.05. 05:38 277 (W) 29
TY Boo s 1 0.3171485 10.81 11.35 0.54 31.05. 05:38 316 (NW) 9
AF Pup p 10 0.3836773 13.30 13.50 0.20 31.05. 05:38 95 (E) -59
DD Mon p 1 0.5680155 10.61 11.09 0.48 31.05. 05:39 72 (E) -15
GZ Aqr p 4 0.302781 14.60 15.50 0.90 31.05. 05:39 190 (S) 32
PT Boo s 9 0.4466345 12.60 12.60 0.00 31.05. 05:39 318 (NW) 18
CR Tri p 9 0.296078 14.10 14.80 0.70 31.05. 05:39 95 (E) 50
V860 Cas s 3 1.08385 12.40 12.40 0.00 31.05. 05:39 85 (E) 79
V1695 Aql p 9 0.412779 10.90 11.30 0.40 31.05. 05:39 239 (SW) 19
V2377 Oph s 7 0.4254035 8.60 8.73 0.13 31.05. 05:40 272 (W) 9
OZ Dra p 10 0.136647 18.00 20.00 2.00 31.05. 05:40 345 (N) 28
BC Tri p 10 0.707815 11.90 12.10 0.20 31.05. 05:40 114 (SE) 57
V574 Lyr p 1 0.2731267 12.01 12.68 0.67 31.05. 05:40 284 (W) 38
MU Dra s 1 0.349664 12.76 12.76 0.00 31.05. 05:40 296 (NW) 50
VV Vir p 1 0.446135 11.90 13.20 1.30 31.05. 05:40 304 (NW) -37
V680 Cas s 10 1.0838485 12.00 12.00 0.00 31.05. 05:40 356 (N) 70
FZ Del s 1 0.7832118 10.20 10.20 0.00 31.05. 05:40 226 (SW) 36
V753 Cyg s 1 0.9523771 11.20 11.20 0.00 31.05. 05:40 291 (W) 53
V2278 Cyg s 9 0.442184 13.30 13.30 0.00 31.05. 05:41 298 (NW) 53
V651 Cas s 1 0.9968096 11.10 11.10 0.00 31.05. 05:41 28 (NE) 81
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.