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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:24 // 18:48 UTC
Civil Twilight (6°): 02:47 // 19:25 UTC
Nautical Twilight (12°): 01:56 // 20:16 UTC
Astronomical Twilight (18°): 00:47 // 21:25 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V3863 Sgr s 10 0.36492 11.70 12.50 0.80 31.07. 11:03 53 (NE) -56
V1065 Her s 4 0.397828 11.50 11.50 0.00 31.07. 11:03 39 (NE) -3
LU Lac s 2 0.2988016 14.60 15.32 0.72 31.07. 11:03 344 (N) 14
AU Ser p 1 0.3864975 10.90 11.80 0.90 31.07. 11:03 61 (NE) 5
V797 Cep s 1 0.270449 14.60 14.60 0.00 31.07. 11:03 346 (N) 47
G2005.0435 CVn p 9 0.416426 13.60 14.10 0.50 31.07. 11:03 78 (E) 28
GH Aqr s 6 0.305585 13.40 13.40 0.00 31.07. 11:03 326 (NW) -40
GM Gem s 8 1.35967 13.10 13.10 0.00 31.07. 11:03 215 (SW) 46
V1847 Ori p 1 0.342605 12.09 12.36 0.27 31.07. 11:04 248 (W) 32
BV Eri s 1 0.5076543 8.12 8.42 0.30 31.07. 11:04 250 (W) 3
EW Ori s 1 6.9368515 9.90 10.50 0.60 31.07. 11:04 239 (SW) 26
V965 Cyg p 1 0.6405687 13.90 14.90 1.00 31.07. 11:04 12 (N) -7
V808 Cep p 10 0.484564 11.55 11.92 0.37 31.07. 11:04 354 (N) 53
V1963 Sgr s 8 0.82508 12.30 12.30 0.00 31.07. 11:05 53 (NE) -46
BX And p 1 0.6101125 8.90 9.57 0.67 31.07. 11:05 304 (NW) 26
V683 And p 8 1.557415 10.43 10.90 0.47 31.07. 11:05 330 (NW) 11
V1300 Her s 1 0.296334 12.63 12.63 0.00 31.07. 11:05 33 (NE) 5
GV Boo s 2 0.367868 12.40 12.40 0.00 31.07. 11:06 83 (E) 31
SU Cep p 1 0.9014013 10.00 10.90 0.90 31.07. 11:06 351 (N) 18
V1740 Aql p 8 0.44014 14.00 14.40 0.40 31.07. 11:06 31 (NE) -34
V1155 Her p 10 0.36945 14.40 14.80 0.40 31.07. 11:06 47 (NE) 20
V690 Cen p 10 1.181476 14.60 15.40 0.80 31.07. 11:06 158 (S) -28
V2282 Cyg s 3 0.335948 12.02 12.02 0.00 31.07. 11:06 12 (N) 15
DQ CVn s 1 0.491422 12.28 12.56 0.28 31.07. 11:06 87 (E) 45
BQ Tri p 10 0.495851 12.50 12.85 0.35 31.07. 11:06 299 (NW) 20
V770 Aql p 2 1.592912 13.60 14.60 1.00 31.07. 11:06 11 (N) -30
V646 Aur p 9 0.438786 13.40 13.80 0.40 31.07. 11:07 262 (W) 67
V508 Cam p 10 0.301715 12.50 12.63 0.13 31.07. 11:07 4 (N) 61
RW Mon s 1 1.906092 9.26 9.45 0.19 31.07. 11:07 224 (SW) 41
V467 Vul s 1 0.427409 12.44 12.70 0.26 31.07. 11:07 352 (N) -18
V1024 Aql p 10 1.790328 16.00 17.50 1.50 31.07. 11:07 16 (N) -23
AO Ser s 1 0.8793471 10.70 10.80 0.10 31.07. 11:07 65 (NE) 2
TY Men s 9 0.4616664 8.08 8.47 0.39 31.07. 11:07 189 (S) -44
V1095 Her s 1 0.415379 11.90 11.90 0.00 31.07. 11:07 34 (NE) 13
AT Aqr p 8 0.30409565 14.10 15.00 0.90 31.07. 11:07 319 (NW) -55
BM Phe p 10 0.413621 9.26 9.53 0.27 31.07. 11:07 264 (W) -51
ST Car s 8 0.90164965 9.60 9.87 0.27 31.07. 11:07 168 (S) -22
V2290 Cyg s 7 1.10509 13.60 13.60 0.00 31.07. 11:07 12 (N) 9
TU CMi s 5 0.4334425 14.40 15.10 0.70 31.07. 11:07 204 (SW) 46
V489 Ser p 9 0.078847 19.20 21.00 1.80 31.07. 11:08 76 (E) -11
V879 Mon p 9 2.186883 8.28 8.72 0.44 31.07. 11:08 210 (SW) 25
V2637 Oph s 7 0.386173 11.80 12.21 0.41 31.07. 11:08 56 (NE) -19
V2635 Oph p 8 0.430959 12.15 12.60 0.45 31.07. 11:08 59 (NE) -24
V460 Mon p 4 1.397592 10.50 11.20 0.70 31.07. 11:08 214 (SW) 37
GI CVn p 8 0.30316 14.10 14.90 0.80 31.07. 11:08 61 (NE) 40
BW Dra p 1 0.292165 8.61 9.08 0.47 31.07. 11:09 38 (NE) 40
CV Boo s 1 0.8469932 10.20 10.20 0.00 31.07. 11:09 58 (NE) 22
SX Crv s 1 0.3166127 8.99 9.23 0.24 31.07. 11:09 126 (SE) 4
BZ Leo p 8 0.2697257 15.30 16.10 0.80 31.07. 11:09 112 (E) 46
V1011 Cyg p 3 3.239378 12.20 12.90 0.70 31.07. 11:09 11 (N) -5
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.