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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:19 // 17:43 UTC
Civil Twilight (6°): 03:48 // 18:15 UTC
Nautical Twilight (12°): 03:07 // 18:56 UTC
Astronomical Twilight (18°): 02:23 // 19:40 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
HI Lac p 10 0.1666655 15.00 18.00 3.00 08.04. 21:10 3 (N) 14
V1053 Her s 1 0.287796 13.57 13.57 0.00 08.04. 21:10 65 (NE) 27
V591 Lyr s 2 0.300395 11.95 11.95 0.00 08.04. 21:10 53 (NE) 19
AN UMa p 6 0.07975275 14.90 20.20 5.30 08.04. 21:10 208 (SW) 84
V428 Cam p 8 0.290606 12.85 13.15 0.30 08.04. 21:10 340 (N) 51
V1222 Tau p 4 0.295362 13.28 13.64 0.36 08.04. 21:10 297 (NW) -10
V2471 Cyg p 10 0.2825555 13.60 14.30 0.70 08.04. 21:11 29 (NE) 21
NR Boo s 2 0.356731 12.00 12.00 0.00 08.04. 21:11 111 (E) 31
ET Leo p 1 0.3465036 9.55 9.72 0.17 08.04. 21:11 194 (S) 48
OQ UMa p 1 0.283356 13.00 13.70 0.70 08.04. 21:11 59 (NE) 66
V1315 Aql p 1 0.13968996 13.80 15.60 1.80 08.04. 21:11 60 (NE) -8
V338 Dra p 5 0.2351485 13.30 13.90 0.60 08.04. 21:12 47 (NE) 52
T Aur p 6 0.20437829 15.20 15.50 0.30 08.04. 21:12 289 (W) 25
WY Sex p 5 0.3680553 11.50 11.80 0.30 08.04. 21:12 202 (S) 37
GI Cep p 1 1.037678 11.40 12.50 1.10 08.04. 21:12 13 (N) 27
AT Aqr s 8 0.30409565 14.10 14.70 0.60 08.04. 21:12 28 (NE) -58
V1302 Her s 1 0.316291 12.72 12.72 0.00 08.04. 21:12 54 (NE) 28
V343 Mus p 10 2.6059 14.89 14.91 0.02 08.04. 21:12 167 (S) -27
QX Vir p 1 0.242075 13.31 13.60 0.29 08.04. 21:12 127 (SE) 20
V1687 Aql p 10 0.587805 11.50 11.90 0.40 08.04. 21:13 65 (NE) -15
V1264 Her p 10 0.81474 12.35 12.70 0.35 08.04. 21:13 66 (NE) 24
MS Pav p 10 0.33474 13.70 14.60 0.90 08.04. 21:13 158 (S) -60
V829 Her s 1 0.358153 11.90 11.90 0.00 08.04. 21:13 70 (E) 30
OP Dra p 9 0.323163 14.71 15.09 0.38 08.04. 21:13 3 (N) 64
CC Peg p 1 0.6056033 12.60 13.30 0.70 08.04. 21:13 23 (NE) -8
OZ Dra p 10 0.136647 18.00 20.00 2.00 08.04. 21:13 35 (NE) 68
FZ CVn p 9 0.358335 13.50 14.00 0.50 08.04. 21:13 96 (E) 61
V1106 Her s 1 0.2546005 12.60 12.60 0.00 08.04. 21:13 64 (NE) 12
NV Com p 9 0.3708875 12.31 12.52 0.21 08.04. 21:14 129 (SE) 57
V776 Cas s 1 0.440417 8.94 8.94 0.00 08.04. 21:14 346 (N) 33
V666 Ori p 10 3.8542 14.00 17.00 3.00 08.04. 21:14 276 (W) 19
IS Boo p 8 0.25145 14.00 14.60 0.60 08.04. 21:14 75 (E) 62
NR Cam p 1 0.255885 10.76 11.25 0.49 08.04. 21:14 343 (N) 56
V430 Dra p 9 0.4102 15.20 16.00 0.80 08.04. 21:14 25 (NE) 29
V542 Hya p 10 0.381025 10.28 10.40 0.12 08.04. 21:14 197 (S) 25
BB CMi p 1 0.7928535 10.00 10.80 0.80 08.04. 21:15 243 (SW) 27
V873 Aql p 5 0.357572 13.30 14.30 1.00 08.04. 21:15 74 (E) -12
V1167 Her p 3 0.275279 9.89 9.89 0.00 08.04. 21:15 98 (E) 16
AF Vol p 10 0.63894 10.60 11.05 0.45 08.04. 21:15 194 (S) -33
V869 Cyg p 4 0.895102 14.00 14.90 0.90 08.04. 21:15 47 (NE) 6
G1643.1880 Sge p 1 0.735735 12.44 13.00 0.56 08.04. 21:15 43 (NE) -8
V938 Mon p 10 0.682 14.65 15.09 0.44 08.04. 21:15 239 (SW) 18
BK Oct p 10 0.3686 14.30 14.80 0.50 08.04. 21:15 157 (SE) -57
SU Cep p 1 0.9014013 10.00 10.90 0.90 08.04. 21:15 14 (N) 19
V876 Per p 9 0.319961 13.60 14.20 0.60 08.04. 21:16 321 (NW) 11
DN Cam s 1 0.4983105 8.23 8.23 0.00 08.04. 21:16 336 (NW) 44
V1064 Cyg p 10 0.704937 15.10 15.80 0.70 08.04. 21:16 22 (N) 13
V528 Mon s 5 1.4237507 12.80 12.80 0.00 08.04. 21:16 252 (W) 17
VY Cet p 3 0.34081 11.20 11.90 0.70 08.04. 21:16 304 (NW) -48
V474 And p 10 0.52042 13.50 13.85 0.35 08.04. 21:16 351 (N) 4
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.