Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:54 // 18:12 UTC
Civil Twilight (6°): 03:20 // 18:46 UTC
Nautical Twilight (12°): 02:36 // 19:30 UTC
Astronomical Twilight (18°): 01:46 // 20:21 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V637 Cen p 10 0.378416 12.50 13.10 0.60 20.08. 11:13 136 (SE) -15
V412 Gem p 9 0.32667 16.36 16.96 0.60 20.08. 11:13 245 (SW) 36
CW CMi p 1 0.313192 11.20 11.60 0.40 20.08. 11:13 222 (SW) 32
V3794 Sgr p 9 0.9541102 12.00 12.70 0.70 20.08. 11:14 81 (E) -36
G0267.0253 Leo s 9 0.446457 10.46 10.46 0.00 20.08. 11:14 154 (SE) 42
V2294 Cyg s 1 0.354328 13.25 13.25 0.00 20.08. 11:14 24 (NE) 15
V449 Aur p 10 0.70366366 7.46 7.58 0.13 20.08. 11:14 288 (W) 50
GI CVn p 8 0.30316 14.10 14.90 0.80 20.08. 11:14 72 (E) 53
CF CrB p 10 0.262445 14.14 14.54 0.40 20.08. 11:14 71 (E) 23
EP Mon p 1 1.1481 10.50 11.10 0.60 20.08. 11:14 233 (SW) 21
V1030 Cas p 9 0.3042065 13.80 14.25 0.45 20.08. 11:14 339 (N) 12
EF CMa p 10 59.3619 11.30 12.10 0.80 20.08. 11:14 221 (SW) 13
LT Her p 1 1.084032 10.69 11.11 0.42 20.08. 11:14 76 (E) 1
BH Cen s 9 0.791585 10.03 10.03 0.00 20.08. 11:14 169 (S) -25
V453 Cam p 10 0.328046 12.80 13.10 0.30 20.08. 11:14 332 (NW) 59
V906 Cyg p 5 0.3651677 14.90 15.70 0.80 20.08. 11:15 31 (NE) 1
AY CMi p 8 3.92047 14.10 16.00 1.90 20.08. 11:15 237 (SW) 35
V1197 Cyg p 10 0.73783 15.00 16.10 1.10 20.08. 11:15 14 (N) 19
V877 Mon s 8 2.94625 8.22 8.85 0.63 20.08. 11:15 234 (SW) 15
V565 And p 8 0.3272 12.17 12.30 0.13 20.08. 11:15 321 (NW) 17
UW Boo s 1 1.0047108 10.40 10.50 0.10 20.08. 11:16 69 (E) 50
BF CMi p 1 1.180675 10.30 11.10 0.80 20.08. 11:16 231 (SW) 33
V1237 Tau s 8 0.287447 14.03 14.03 0.00 20.08. 11:16 273 (W) 30
HN UMa p 4 0.38261 9.90 10.02 0.12 20.08. 11:16 131 (SE) 73
V421 Cam p 8 2.25308 12.83 13.50 0.67 20.08. 11:16 345 (N) 54
V2471 Cyg p 10 0.2825555 13.60 14.30 0.70 20.08. 11:16 19 (N) 17
DS Eri p 10 0.827705 11.06 11.70 0.64 20.08. 11:16 243 (SW) -35
V1327 Her p 9 0.660064 12.74 13.15 0.41 20.08. 11:16 51 (NE) 5
RZ Cas p 1 1.195251 6.18 7.72 1.54 20.08. 11:16 335 (NW) 40
V636 Aur s 1 0.3406176 13.70 14.10 0.40 20.08. 11:16 278 (W) 42
V947 Cyg s 5 0.429245 14.10 14.70 0.60 20.08. 11:16 31 (NE) -2
ER Cep p 9 0.2857369 15.67 16.34 0.67 20.08. 11:16 356 (N) 46
YY Gru p 9 0.2926495 12.40 13.20 0.80 20.08. 11:16 257 (W) -84
V375 Gem p 7 0.652615 12.70 13.60 0.90 20.08. 11:16 242 (SW) 43
V335 Cam p 9 1.245129 11.62 11.90 0.28 20.08. 11:17 328 (NW) 45
V905 Ara s 2 0.243905 14.00 14.00 0.00 20.08. 11:17 135 (SE) -49
EE CVn p 1 0.280562 13.70 14.57 0.87 20.08. 11:17 97 (E) 49
V1022 Oph s 4 0.2394017 15.10 15.95 0.85 20.08. 11:17 91 (E) -4
KN Vul p 1 0.3573295 13.00 13.40 0.40 20.08. 11:17 30 (NE) -6
PU Boo p 9 0.482238 10.60 10.90 0.30 20.08. 11:17 63 (NE) 40
SX Aur p 1 1.210082 8.38 9.14 0.76 20.08. 11:17 292 (W) 39
KO Del s 1 0.5833444 12.50 12.00 -0.50 20.08. 11:18 23 (NE) -21
V610 Ara p 9 0.54316 8.80 9.20 0.40 20.08. 11:18 132 (SE) -45
IW Nor p 10 0.33319 14.00 14.50 0.50 20.08. 11:18 136 (SE) -42
V342 Dra p 9 0.39221 12.65 13.05 0.40 20.08. 11:18 50 (NE) 42
G0567.1919 Aqr p 9 0.350778 11.70 12.10 0.40 20.08. 11:18 353 (N) -38
GH Cam p 10 0.59987 13.80 17.00 3.20 20.08. 11:18 329 (NW) 42
NW Aps p 8 1.065555 9.23 9.51 0.28 20.08. 11:18 166 (S) -46
CK Aqr p 6 0.2833722 12.90 13.80 0.90 20.08. 11:18 28 (NE) -48
V1011 Cyg s 3 3.239378 12.20 12.24 0.04 20.08. 11:18 28 (NE) 0
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.