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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:15 // 18:57 UTC
Civil Twilight (6°): 02:37 // 19:35 UTC
Nautical Twilight (12°): 01:42 // 20:30 UTC
Astronomical Twilight (18°): 00:23 // 21:49 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V859 Cyg s 1 0.4050029 11.70 12.10 0.40 23.07. 18:49 98 (E) 45
V750 CrA p 10 0.37913 9.94 10.17 0.23 23.07. 18:49 148 (SE) -5
V454 Mon p 9 2.247595 12.00 12.40 0.40 23.07. 18:50 309 (NW) -26
V385 Cam p 9 0.615272 13.65 14.20 0.55 23.07. 18:50 354 (N) 38
V664 Cyg p 8 1.242015 13.10 13.60 0.50 23.07. 18:50 62 (NE) 31
V2545 Cyg p 3 0.369188 11.10 11.33 0.23 23.07. 18:50 84 (E) 37
V397 Cep p 1 2.086835 7.39 7.81 0.42 23.07. 18:50 19 (N) 40
V368 Cas s 7 4.451637 8.45 8.45 0.00 23.07. 18:50 6 (N) 20
CK Cet p 7 0.767309 10.35 10.67 0.32 23.07. 18:50 75 (E) -39
V466 Car s 9 3.45584 7.25 7.25 0.00 23.07. 18:51 228 (SW) -53
AP Dor p 10 0.213593 9.38 9.60 0.22 23.07. 18:51 221 (SW) -77
AB And p 1 0.3318894 9.50 10.32 0.82 23.07. 18:51 53 (NE) 17
V483 And s 1 0.2970635 11.97 12.20 0.23 23.07. 18:51 40 (NE) 12
V2790 Ori p 1 0.2878415 11.03 11.65 0.62 23.07. 18:51 327 (NW) -14
V480 Cas s 9 0.342013 14.60 14.70 0.10 23.07. 18:51 19 (N) 19
V724 Aql s 1 0.517599 11.10 11.57 0.47 23.07. 18:51 114 (SE) 20
V1030 Cas p 9 0.3042065 13.80 14.25 0.45 23.07. 18:51 35 (NE) 19
V449 And s 1 0.3385155 12.20 12.20 0.00 23.07. 18:51 19 (N) 10
G3882.2264 Dra s 8 0.3539968 14.65 15.23 0.58 23.07. 18:51 41 (NE) 81
IY Eri p 10 0.750035 10.86 11.31 0.45 23.07. 18:51 127 (SE) -72
PY Boo s 9 0.278049 12.10 12.10 0.00 23.07. 18:52 291 (W) 85
W Gru p 10 2.96854 9.40 10.00 0.60 23.07. 18:52 116 (SE) -38
G5220.0352 Aqr s 6 0.294751 13.75 13.75 0.00 23.07. 18:52 99 (E) -2
V478 Cyg s 1 2.880903 8.63 9.02 0.39 23.07. 18:52 78 (E) 43
KV Eri p 10 0.271753 12.48 13.01 0.53 23.07. 18:52 81 (E) -78
V1188 Tau p 6 0.576023 11.85 12.30 0.45 23.07. 18:52 3 (N) -15
V537 Oph p 9 1.147202 12.10 12.70 0.60 23.07. 18:52 159 (S) 9
V2716 Oph p 9 0.545762 13.10 13.60 0.50 23.07. 18:52 159 (S) 28
V1226 Sco p 9 2.08355 10.59 10.78 0.19 23.07. 18:52 168 (S) 2
FI Lyn s 6 0.373261 9.46 9.46 0.00 23.07. 18:53 322 (NW) 26
V599 Aur p 1 0.316533 11.67 11.96 0.29 23.07. 18:53 345 (N) -7
V954 Oph s 9 0.2252705 14.30 14.90 0.60 23.07. 18:53 140 (SE) 34
V699 Her s 10 0.614205 15.40 16.00 0.60 23.07. 18:53 167 (S) 56
V905 Ara p 2 0.243905 14.00 14.20 0.20 23.07. 18:53 171 (S) -22
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 23.07. 18:53 164 (S) 13
V571 And p 9 0.357641 13.70 14.20 0.50 23.07. 18:53 20 (N) 1
V716 Cen p 10 1.490094 5.96 6.52 0.56 23.07. 18:53 196 (S) -17
DN Cas s 1 2.310951 9.81 10.13 0.32 23.07. 18:53 13 (N) 23
BM Mon s 1 1.2449444 12.20 12.30 0.10 23.07. 18:53 306 (NW) -25
KT Cnc p 8 0.323691 13.60 14.20 0.60 23.07. 18:53 295 (NW) -5
YY Eri s 1 0.3214963 8.37 8.99 0.62 23.07. 18:53 356 (N) -50
NR Cep p 4 0.949548 13.00 13.60 0.60 23.07. 18:53 20 (N) 36
OW Com p 10 0.258127 15.40 16.40 1.00 23.07. 18:54 238 (SW) 44
IT Her s 1 0.3393957 12.90 12.90 0.00 23.07. 18:54 113 (SE) 50
G0267.0253 Leo s 9 0.446457 10.46 10.46 0.00 23.07. 18:54 256 (W) 17
CV Boo s 1 0.8469932 10.20 10.20 0.00 23.07. 18:54 209 (SW) 76
CV Cyg p 1 0.983425 10.80 11.40 0.60 23.07. 18:54 83 (E) 48
AS Aps p 9 0.399351 13.40 13.80 0.40 23.07. 18:54 181 (S) -33
V542 Hya p 10 0.381025 10.28 10.40 0.12 23.07. 18:55 258 (W) -8
V438 Cam s 9 0.500825 13.60 13.60 0.00 23.07. 18:55 351 (N) 39
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.