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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:18 // 17:40 UTC
Civil Twilight (6°): 03:46 // 18:11 UTC
Nautical Twilight (12°): 03:05 // 18:52 UTC
Astronomical Twilight (18°): 02:22 // 19:35 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
G2837.1343 And s 8 0.266628 11.90 12.30 0.40 04.09. 12:26 342 (N) 6
V2610 Oph s 1 0.426508 9.20 9.45 0.25 04.09. 12:27 98 (E) 1
V870 Ara s 7 0.399826 9.00 9.00 0.00 04.09. 12:27 136 (SE) -38
V2364 Cyg p 2 0.5921355 11.10 11.65 0.55 04.09. 12:27 45 (NE) 28
V441 And p 4 0.469656 13.48 14.25 0.77 04.09. 12:27 354 (N) 2
V607 Aur p 8 2.066885 10.50 11.30 0.80 04.09. 12:27 319 (NW) 32
V546 And s 5 0.38302 11.20 11.20 0.00 04.09. 12:27 344 (N) 6
KO Del p 1 0.5833444 12.50 13.00 0.50 04.09. 12:27 52 (NE) -8
DM Cir p 8 0.386773 9.99 10.51 0.52 04.09. 12:28 155 (SE) -23
V343 Ori p 1 0.809135 10.50 11.00 0.50 04.09. 12:28 282 (W) 7
VZ Tri s 2 0.4334825 12.80 13.30 0.50 04.09. 12:28 335 (NW) -4
V781 Tau p 1 0.344909 8.90 9.30 0.40 04.09. 12:28 294 (NW) 15
V648 And p 10 0.5321 13.45 14.10 0.65 04.09. 12:28 11 (N) 0
V579 Lyr s 1 0.242906 12.77 12.77 0.00 04.09. 12:28 55 (NE) 28
UX CrB s 7 0.567842 13.12 13.12 0.00 04.09. 12:28 91 (E) 43
AU Phe s 10 0.2658125 12.23 12.73 0.50 04.09. 12:28 274 (W) -75
V659 Ara p 10 0.2918802 13.90 14.50 0.60 04.09. 12:28 149 (SE) -33
V961 Cas p 7 0.75981 12.00 12.40 0.40 04.09. 12:29 360 (N) 15
V1009 Cas p 7 0.784681 12.30 12.65 0.35 04.09. 12:29 356 (N) 16
V426 Nor p 10 0.4735 17.76 18.05 0.29 04.09. 12:29 151 (SE) -25
V501 CrA s 10 0.4110817 12.80 13.40 0.60 04.09. 12:29 121 (SE) -28
VW Tri p 1 0.298863 13.90 14.40 0.50 04.09. 12:29 339 (N) -4
V960 Cen p 10 1.8635916 9.59 9.78 0.20 04.09. 12:29 173 (S) -17
V1022 Oph p 4 0.2394017 15.10 16.12 1.02 04.09. 12:29 117 (SE) 16
GO Mus s 10 0.524 14.60 15.20 0.60 04.09. 12:30 179 (S) -35
V892 Cep p 10 0.362442 13.50 14.00 0.50 04.09. 12:30 9 (N) 36
GU Leo p 2 0.354085 11.60 12.30 0.70 04.09. 12:30 239 (SW) 45
V744 Cep s 5 0.624553 12.20 12.40 0.20 04.09. 12:30 12 (N) 31
UX Eri s 1 0.4452835 11.15 11.66 0.51 04.09. 12:30 307 (NW) -35
AQ Com s 1 0.2813295 15.20 15.70 0.50 04.09. 12:31 172 (S) 62
GV Leo s 1 0.266728 11.37 11.37 0.00 04.09. 12:31 231 (SW) 47
CO And s 1 1.827664 11.10 11.10 0.00 04.09. 12:31 352 (N) 7
SS Com s 1 0.412815 11.30 11.90 0.60 04.09. 12:31 169 (S) 58
G5811.0437 Aqr s 6 0.297387 13.75 13.75 0.00 04.09. 12:31 39 (NE) -42
GZ Aqr s 4 0.302781 14.60 14.60 0.00 04.09. 12:32 37 (NE) -42
V474 Cam s 5 0.328205 10.90 10.90 0.00 04.09. 12:32 327 (NW) 50
V1258 Cen p 10 0.08885 15.40 22.20 6.80 04.09. 12:32 173 (S) 9
V342 Dra p 9 0.39221 12.65 13.05 0.40 04.09. 12:32 60 (NE) 59
V842 Her s 1 0.419037 9.85 9.85 0.00 04.09. 12:33 68 (E) 56
V337 UMa p 8 0.383365 13.70 14.25 0.55 04.09. 12:33 285 (W) 68
BK Vul p 1 0.453463 12.80 13.50 0.70 04.09. 12:33 39 (NE) -2
V410 Cam p 10 0.65856 12.20 12.60 0.40 04.09. 12:33 324 (NW) 39
V802 Aql p 6 0.267608 13.40 14.30 0.90 04.09. 12:33 86 (E) -7
GM Boo p 1 0.361122 11.85 12.20 0.35 04.09. 12:33 122 (SE) 52
V439 Dra p 10 0.678602 13.35 13.80 0.45 04.09. 12:33 27 (NE) 36
V631 Aur p 9 0.3459 15.97 16.61 0.64 04.09. 12:34 304 (NW) 24
FI Del p 9 0.415928 14.20 14.80 0.60 04.09. 12:34 57 (NE) -7
V1222 Cen p 10 1.4329 16.83 16.85 0.02 04.09. 12:34 188 (S) -21
V807 Cyg p 9 0.798763 14.20 15.10 0.90 04.09. 12:34 52 (NE) 18
WZ UMi p 10 0.64137 12.85 13.15 0.30 04.09. 12:34 12 (N) 64
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.