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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:30 // 15:57 UTC
Civil Twilight (6°): 05:57 // 16:30 UTC
Nautical Twilight (12°): 05:18 // 17:08 UTC
Astronomical Twilight (18°): 04:40 // 17:46 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V389 Cam p 9 0.439897 11.80 12.50 0.70 02.02. 21:36 335 (NW) 65
V733 Her p 3 0.4174915 13.80 14.40 0.60 02.02. 21:36 21 (N) 12
GO Boo s 8 3.07594 12.00 12.00 0.00 02.02. 21:36 56 (NE) 10
CM Dra s 1 1.26839 12.87 13.63 0.76 02.02. 21:36 24 (NE) 23
V1309 Her p 9 0.369883 12.00 12.75 0.75 02.02. 21:37 17 (N) 6
EX Hya p 10 0.068233846 9.60 13.99 4.39 02.02. 21:37 116 (SE) -16
V2793 Ori p 9 1.45065 12.89 13.60 0.71 02.02. 21:37 204 (SW) 41
IM Vul p 1 0.454283 11.60 13.30 1.70 02.02. 21:37 342 (N) -16
V1237 Tau s 8 0.287447 14.03 14.03 0.00 02.02. 21:37 235 (SW) 55
DQ Her p 7 0.19362088 13.00 18.08 5.08 02.02. 21:37 14 (N) 8
EL Boo p 1 0.4137625 9.38 9.52 0.15 02.02. 21:37 66 (NE) -1
FS Aqr s 7 0.26205 13.20 13.20 0.00 02.02. 21:38 313 (NW) -30
HR Boo p 1 0.315967 13.25 13.85 0.60 02.02. 21:38 61 (NE) 5
CI CrB p 10 0.350076 12.83 13.02 0.19 02.02. 21:38 43 (NE) 0
V772 Her p 3 0.879506 6.90 7.00 0.10 02.02. 21:38 21 (N) -16
HS Vul s 1 0.3320847 13.90 14.20 0.30 02.02. 21:38 352 (N) -17
V592 Lyr s 1 0.355684 11.54 11.54 0.00 02.02. 21:38 12 (N) -5
V959 Cyg p 2 1.839815 11.30 11.90 0.60 02.02. 21:38 357 (N) -10
V1018 Cyg p 1 1.623668 11.20 11.70 0.50 02.02. 21:38 354 (N) -6
V400 Cyg p 9 0.892555 13.20 14.30 1.10 02.02. 21:38 334 (NW) -6
GX Lac s 6 6.355245 10.10 10.23 0.13 02.02. 21:38 333 (NW) 24
V427 Dra p 10 0.420825 12.75 13.05 0.30 02.02. 21:38 359 (N) 43
V1115 Cas p 1 0.323283 13.00 13.00 0.00 02.02. 21:39 313 (NW) 39
CC Com s 1 0.2206859 11.30 11.30 0.00 02.02. 21:39 90 (E) 30
V2759 Ori p 10 0.498856 10.40 10.84 0.44 02.02. 21:39 219 (SW) 44
V523 Aur s 1 0.330437 13.30 13.30 0.00 02.02. 21:39 190 (S) 81
V843 Mon p 2 0.526121 12.40 12.90 0.50 02.02. 21:39 193 (S) 50
V1222 Tau p 4 0.295362 13.28 13.64 0.36 02.02. 21:40 253 (W) 25
V4727 Sgr p 9 2.99719 11.58 12.54 0.96 02.02. 21:40 34 (NE) -66
V1238 Her s 4 0.3701515 9.53 9.53 0.00 02.02. 21:40 27 (NE) 8
KV Gem p 1 0.358522 12.40 12.90 0.50 02.02. 21:40 199 (S) 55
DZ Lyn p 1 0.378018 9.90 10.25 0.35 02.02. 21:40 133 (SE) 80
GI CVn p 8 0.30316 14.10 14.90 0.80 02.02. 21:40 52 (NE) 31
CM CMa p 10 0.53093 13.00 13.40 0.40 02.02. 21:40 186 (S) 21
V1001 Oph p 10 1.789753 14.50 16.10 1.60 02.02. 21:40 63 (NE) -40
V1695 Aql p 9 0.412779 10.90 11.30 0.40 02.02. 21:40 358 (N) -44
FW Per s 2 0.7912316 14.30 14.30 0.00 02.02. 21:40 293 (NW) 61
LR Pav p 10 0.3945 15.00 15.30 0.30 02.02. 21:41 180 (S) -69
V385 Cam s 9 0.615272 13.65 14.20 0.55 02.02. 21:41 346 (N) 60
MM Com p 1 0.30199 12.00 12.50 0.50 02.02. 21:41 72 (E) 31
V2473 Cyg p 10 2.4021 13.05 13.90 0.85 02.02. 21:41 354 (N) 9
V807 Her p 10 2.11697 14.20 16.10 1.90 02.02. 21:41 24 (NE) 6
GZ Pup p 10 0.3202743 11.70 12.20 0.50 02.02. 21:41 183 (S) 0
GM Aqr s 6 0.367282 13.80 13.80 0.00 02.02. 21:41 309 (NW) -31
HN Eri p 5 0.623592 8.66 8.97 0.31 02.02. 21:42 221 (SW) 6
GR Vir p 1 0.346974 7.80 8.40 0.60 02.02. 21:42 81 (E) -17
UY Mon s 10 1.261256 9.60 9.60 0.00 02.02. 21:42 193 (S) 49
V1148 Her p 10 0.2822545 12.50 13.10 0.60 02.02. 21:42 34 (NE) 19
GM Dra s 4 0.338741 8.79 8.79 0.00 02.02. 21:42 18 (N) 21
V874 Cyg p 4 0.3487351 13.50 13.90 0.40 02.02. 21:42 1 (N) -12
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.