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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 °
V1035 Her s 4 0.971205 10.90 10.90 0.00 04.09. 12:19 75 (E) 41
V1374 Tau s 1 0.250818 13.00 13.00 0.00 04.09. 12:19 294 (NW) 18
BH Lyn p 10 0.1558756 13.70 16.30 2.60 04.09. 12:19 295 (NW) 54
V664 Lyr p 8 0.359987 13.00 13.00 0.00 04.09. 12:20 56 (NE) 28
MU Lac p 10 0.2775155 14.10 15.10 1.00 04.09. 12:20 17 (N) 14
LZ Dra p 5 0.350349 12.00 12.50 0.50 04.09. 12:20 21 (N) 43
V470 Hya p 7 0.395393 13.00 13.50 0.50 04.09. 12:20 247 (SW) 19
RZ Col s 10 0.565194 11.00 11.20 0.20 04.09. 12:20 254 (W) -35
V450 Per s 1 0.948673 13.00 13.00 0.00 04.09. 12:20 330 (NW) 9
V1233 Her p 10 0.3105942 11.80 12.16 0.36 04.09. 12:20 74 (E) 40
G5817.0435 Aqr p 7 0.407648 10.84 10.84 0.00 04.09. 12:20 40 (NE) -48
V2767 Ori p 9 1.52638 13.10 13.70 0.60 04.09. 12:21 279 (W) 2
V416 Cam p 10 0.3863 14.40 15.00 0.60 04.09. 12:21 333 (NW) 45
KX Nor p 10 0.58614 14.30 14.80 0.50 04.09. 12:21 145 (SE) -28
V401 Pav p 10 0.327112 11.32 11.90 0.58 04.09. 12:21 146 (SE) -43
PX Car p 10 0.795101 9.65 10.45 0.80 04.09. 12:21 227 (SW) -38
V579 Aur p 10 2.0338 13.97 15.00 1.03 04.09. 12:21 303 (NW) 35
V431 Lac p 10 0.869077 14.30 15.60 1.30 04.09. 12:21 18 (N) 10
V514 Cam p 6 0.362742 12.63 12.63 0.00 04.09. 12:22 356 (N) 60
V452 Mon p 9 1.538295 12.60 13.20 0.60 04.09. 12:22 261 (W) 2
GU Ori p 1 0.470682 12.90 14.30 1.40 04.09. 12:22 280 (W) 9
PY Lyr s 1 0.385768 12.50 12.50 0.00 04.09. 12:22 60 (NE) 13
V881 Mon p 8 1.69841 11.48 12.25 0.77 04.09. 12:22 266 (W) 10
V656 Pup p 10 0.32903 18.12 18.27 0.15 04.09. 12:23 226 (SW) -26
V1695 Aql s 9 0.412779 10.90 11.20 0.30 04.09. 12:23 77 (E) -16
V471 Tau p 1 0.5211834 9.40 9.71 0.31 04.09. 12:23 309 (NW) -8
GP Gem p 4 1.594742 13.10 13.50 0.40 04.09. 12:23 269 (W) 18
CU Ara s 8 1.385831 14.40 14.40 0.00 04.09. 12:23 144 (SE) -35
V1046 Cas p 1 0.980499 11.30 11.70 0.40 04.09. 12:23 357 (N) 19
V1194 Cen p 10 0.793856 9.71 9.93 0.22 04.09. 12:23 167 (S) -11
AU Men p 9 0.343841 10.29 11.11 0.82 04.09. 12:23 207 (SW) -49
V364 Per p 2 0.3394535 14.60 15.60 1.00 04.09. 12:23 332 (NW) 2
QU Vir p 10 0.399253 11.75 12.05 0.30 04.09. 12:24 146 (SE) 36
V346 Aql s 1 1.106362 9.00 9.10 0.10 04.09. 12:24 62 (NE) -9
V405 Dra s 1 0.413036 11.54 11.54 0.00 04.09. 12:24 48 (NE) 36
BS Vul p 1 0.475971 10.90 11.60 0.70 04.09. 12:24 61 (NE) 5
V342 UMa p 1 0.3438515 13.40 13.90 0.50 04.09. 12:24 288 (W) 75
V502 And p 6 0.318892 13.80 14.20 0.40 04.09. 12:25 355 (N) -10
V2784 Ori p 7 1.831256 12.70 13.20 0.50 04.09. 12:25 276 (W) 3
V1076 Cas p 9 0.381185 15.68 15.97 0.29 04.09. 12:25 352 (N) 19
V829 Her s 1 0.358153 11.90 11.90 0.00 04.09. 12:25 79 (E) 39
AS CrB p 1 0.380663 11.35 11.85 0.50 04.09. 12:25 89 (E) 48
GZ UMa s 6 6.541975 10.48 10.98 0.50 04.09. 12:25 335 (NW) 69
GZ Dra p 9 2.253355 9.46 9.78 0.32 04.09. 12:25 48 (NE) 40
AB Mus p 8 0.964944 12.80 14.50 1.70 04.09. 12:25 172 (S) -28
V416 Aql p 8 1.33805 13.70 15.10 1.40 04.09. 12:25 75 (E) -11
QX Vir p 1 0.242075 13.31 13.60 0.29 04.09. 12:25 141 (SE) 27
V2540 Cyg p 1 0.405005 12.40 12.40 0.00 04.09. 12:26 39 (NE) 20
HN Cnc p 1 0.49451 11.10 11.50 0.40 04.09. 12:26 258 (W) 31
AH Gem p 1 0.336762 14.40 14.90 0.50 04.09. 12:26 274 (W) 17
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.