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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:05 // 19:06 UTC
Civil Twilight (6°): 02:25 // 19:46 UTC
Nautical Twilight (12°): 01:27 // 20:44 UTC
Astronomical Twilight (18°): 23:45 // 22:26 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V2248 Sgr p 10 0.3148 13.50 14.00 0.50 15.07. 16:32 106 (E) -38
V607 Her s 8 1.712526 13.30 13.30 0.00 15.07. 16:32 100 (E) 43
WZ Oph s 1 4.183506 9.14 9.82 0.68 15.07. 16:32 109 (E) 25
V466 Cam s 9 0.3998995 12.60 12.60 0.00 15.07. 16:32 333 (NW) 46
V751 Oph p 10 1.07285 14.00 15.00 1.00 15.07. 16:32 109 (E) 19
V625 Car p 10 0.276942 11.15 12.00 0.85 15.07. 16:32 200 (S) -33
V556 And p 1 0.43141 14.55 14.80 0.25 15.07. 16:32 351 (N) 5
V637 Cen p 10 0.378416 12.50 13.10 0.60 15.07. 16:33 167 (S) -1
BO CVn s 1 0.5174625 9.48 10.05 0.57 15.07. 16:33 131 (SE) 77
V855 Cep p 10 0.3698575 13.65 14.05 0.40 15.07. 16:33 19 (N) 36
MO Aqr s 2 0.3981435 9.95 10.25 0.30 15.07. 16:33 68 (E) -20
V2540 Cyg s 1 0.405005 12.40 12.40 0.00 15.07. 16:33 45 (NE) 25
V666 Lyr p 10 0.5034743 12.25 12.70 0.45 15.07. 16:33 74 (E) 28
V878 Ara p 10 0.770465 8.00 8.22 0.22 15.07. 16:33 144 (SE) -18
V490 Cyg p 1 1.140236 13.10 13.70 0.60 15.07. 16:33 58 (NE) 15
TT Lyr p 7 5.243727 9.34 11.43 2.09 15.07. 16:33 57 (NE) 28
V1417 Cyg s 1 0.7267666 13.00 13.10 0.10 15.07. 16:33 29 (NE) 18
FF Ara p 10 0.69901 13.30 14.00 0.70 15.07. 16:34 147 (SE) -32
V400 Lyr p 1 0.253427 12.70 13.35 0.65 15.07. 16:34 62 (NE) 27
V401 Cyg p 1 0.582725 10.64 11.17 0.53 15.07. 16:34 66 (NE) 20
V404 Hya p 7 0.309535 14.85 15.25 0.40 15.07. 16:34 250 (W) 22
V1254 Cen p 10 0.37079 11.17 11.75 0.58 15.07. 16:34 184 (S) -3
V356 UMa p 8 0.544755 12.90 13.40 0.50 15.07. 16:34 82 (E) 84
RZ Lyn s 1 1.146913 10.60 10.80 0.20 15.07. 16:35 278 (W) 53
CZEV108 Lac s 1 0.407824 12.60 12.60 0.00 15.07. 16:35 23 (NE) 19
V743 Sgr p 10 0.276635806 13.80 14.30 0.50 15.07. 16:35 124 (SE) -9
V1101 Her s 1 0.382661 11.95 11.95 0.00 15.07. 16:35 63 (NE) 43
MS Vir s 1 0.3124379 9.34 9.67 0.33 15.07. 16:35 166 (S) 21
V363 UMa p 10 0.379116 13.75 14.05 0.30 15.07. 16:35 52 (NE) 79
V474 Peg p 10 0.442868 14.60 14.78 0.18 15.07. 16:36 38 (NE) 6
V2524 Cyg p 3 0.450677 13.35 13.90 0.55 15.07. 16:36 37 (NE) 34
V934 Mon s 9 0.509444 12.60 12.60 0.00 15.07. 16:36 269 (W) 0
V479 Cam s 7 0.325394 13.25 13.69 0.44 15.07. 16:36 336 (NW) 49
WZ Hor p 10 0.728851 8.12 8.45 0.33 15.07. 16:36 216 (SW) -72
ZZ PsA p 10 0.373893 9.28 9.56 0.28 15.07. 16:36 79 (E) -46
IU Lac p 1 0.969058 13.40 13.80 0.40 15.07. 16:37 27 (NE) 20
EU Peg p 5 0.721115 12.20 12.80 0.60 15.07. 16:37 29 (NE) -7
RY Ind p 10 0.712114 10.83 11.45 0.62 15.07. 16:37 110 (E) -49
PT Boo s 9 0.4466345 12.60 12.60 0.00 15.07. 16:37 94 (E) 67
V461 Mon p 10 5.046904 15.30 16.50 1.20 15.07. 16:37 273 (W) 1
V337 Cen p 10 1.86439 12.30 13.00 0.70 15.07. 16:37 172 (S) -24
BQ Eri s 1 0.821972 10.94 11.24 0.30 15.07. 16:37 291 (W) -24
GO Mus s 10 0.524 14.60 15.20 0.60 15.07. 16:37 182 (S) -35
ST Tri p 1 0.479052 14.30 15.20 0.90 15.07. 16:37 342 (N) -2
RV Crv p 1 0.7472455 8.60 9.16 0.56 15.07. 16:38 189 (S) 20
OZ Hya s 5 2.048765 9.50 9.70 0.20 15.07. 16:38 225 (SW) 9
V1175 Her s 1 0.321199 10.89 11.04 0.15 15.07. 16:38 109 (E) 43
V2056 Oph s 10 4.2549086 13.70 13.90 0.20 15.07. 16:38 108 (E) 14
LQ Dra s 7 1.841638 11.63 11.63 0.00 15.07. 16:38 59 (NE) 43
V581 Lyr p 8 0.787001 12.70 13.00 0.30 15.07. 16:38 67 (NE) 31
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.