Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:32 // 18:39 UTC
Civil Twilight (6°): 02:56 // 19:15 UTC
Nautical Twilight (12°): 02:06 // 20:05 UTC
Astronomical Twilight (18°): 01:04 // 21:07 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1341 Aql p 8 0.304012 13.00 13.70 0.70 04.08. 22:32 209 (SW) 36
V887 Cyg p 8 2.038065 14.30 15.10 0.80 04.08. 22:32 211 (SW) 67
NSV 04158 Cnc p 2 0.37841 14.50 15.00 0.50 04.08. 22:32 357 (N) -23
AC Vel s 10 4.562193 8.60 9.00 0.40 04.08. 22:33 238 (SW) -69
V442 Mon p 4 1.667016 11.20 11.70 0.50 04.08. 22:33 31 (NE) -32
V959 Cas p 1 1.065155 11.97 12.61 0.64 04.08. 22:33 59 (NE) 57
V804 Aql s 8 0.6553905 11.30 11.60 0.30 04.08. 22:33 204 (SW) 31
V404 Lyr p 1 0.7309425 12.20 13.00 0.80 04.08. 22:33 233 (SW) 73
V1107 Cas s 1 0.273412 12.88 12.88 0.00 04.08. 22:33 45 (NE) 49
V1104 Her p 1 0.227876 13.30 14.10 0.80 04.08. 22:33 281 (W) 68
EG Cas p 1 0.611449 12.90 13.40 0.50 04.08. 22:33 57 (NE) 61
KT Aps s 10 0.3742 15.00 15.20 0.20 04.08. 22:34 194 (S) -39
NY Boo p 9 0.326815 12.15 12.50 0.35 04.08. 22:34 302 (NW) 39
HP Pav p 10 0.2978 14.90 15.70 0.80 04.08. 22:34 181 (S) -31
DX CVn p 1 0.35738 12.25 12.70 0.45 04.08. 22:34 310 (NW) 17
V648 Ori p 1 0.8132357 11.50 12.30 0.80 04.08. 22:34 57 (NE) -17
CZEV107 Cas p 1 0.302243 14.30 15.10 0.80 04.08. 22:34 46 (NE) 51
DT Lyr p 7 0.787907 14.00 14.90 0.90 04.08. 22:34 227 (SW) 64
V604 Car p 10 0.472292 9.16 9.64 0.48 04.08. 22:34 138 (SE) -76
V621 Pup p 10 0.390386 10.25 11.00 0.75 04.08. 22:35 62 (NE) -84
AA UMa s 1 0.468127 10.88 11.53 0.65 04.08. 22:35 347 (N) 7
V467 Vir p 6 0.6045733 9.46 9.46 0.00 04.08. 22:35 279 (W) -15
V404 Aur s 1 0.754318 12.20 12.20 0.00 04.08. 22:35 27 (NE) 9
AM CMi s 1 1.019193 10.00 10.50 0.50 04.08. 22:35 13 (N) -37
KS Eri p 9 0.533437 9.32 9.41 0.09 04.08. 22:35 63 (NE) -31
V2277 Cyg p 8 1.061935 10.50 11.10 0.60 04.08. 22:36 254 (W) 76
V856 Cep p 10 0.314008 12.25 12.50 0.25 04.08. 22:36 6 (N) 60
AE LMi s 5 0.528341 12.80 12.80 0.00 04.08. 22:36 336 (NW) -3
V1092 Her p 4 0.384539 11.93 12.43 0.50 04.08. 22:36 259 (W) 48
V1125 Oph p 2 0.911655 11.00 11.50 0.50 04.08. 22:36 249 (W) 32
FK Dra p 10 2.000777 9.30 9.79 0.49 04.08. 22:36 333 (NW) 33
V456 Cam p 10 0.419811 12.10 12.30 0.20 04.08. 22:36 12 (N) 26
V644 Aur p 7 0.78045 11.22 11.53 0.31 04.08. 22:36 27 (NE) -1
V466 Cyg s 1 1.3915666 10.80 11.40 0.60 04.08. 22:36 205 (SW) 72
FI CVn p 10 0.3340635 11.90 12.02 0.12 04.08. 22:36 305 (NW) 18
V861 Her p 1 0.3446312 13.80 14.15 0.35 04.08. 22:36 279 (W) 51
V445 Mon p 10 3.13101 10.90 11.70 0.80 04.08. 22:37 35 (NE) -37
V1096 Aql s 4 1.111409 13.00 13.30 0.30 04.08. 22:37 190 (S) 55
IV Dra s 4 0.2681055 13.70 13.70 0.00 04.08. 22:37 304 (NW) 46
V435 Gem s 1 0.3365 10.55 10.90 0.35 04.08. 22:37 9 (N) -18
V425 Ser p 8 0.544293 11.70 12.10 0.40 04.08. 22:37 274 (W) 22
QQ UMa p 10 0.372776 13.30 14.10 0.80 04.08. 22:37 350 (N) 9
U Gem p 1 0.17690624 8.20 14.90 6.70 04.08. 22:37 9 (N) -18
CR Ind p 9 0.390817 12.05 12.70 0.65 04.08. 22:37 173 (S) -28
HZ Dra p 5 0.772934 8.16 8.32 0.16 04.08. 22:37 349 (N) 69
SW Lac p 1 0.320719 8.51 9.39 0.88 04.08. 22:37 102 (E) 62
V915 Cen p 10 1.403 7.91 8.50 0.59 04.08. 22:37 223 (SW) -62
V1094 Cas s 1 0.51429 12.40 12.74 0.34 04.08. 22:38 48 (NE) 50
GK CVn p 10 0.4012861 14.40 15.50 1.10 04.08. 22:38 298 (NW) 21
IU Aps p 10 0.3046 14.20 14.60 0.40 04.08. 22:38 190 (S) -44
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.