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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:29 // 18:24 UTC
Civil Twilight (6°): 02:53 // 18:59 UTC
Nautical Twilight (12°): 02:05 // 19:47 UTC
Astronomical Twilight (18°): 01:07 // 20:46 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V640 Aql s 7 0.5612183 12.60 12.80 0.20 04.05. 19:25 55 (NE) -13
FG Hya s 1 0.3278324 9.90 10.25 0.35 04.05. 19:25 232 (SW) 31
MR Com s 1 0.412743 12.00 12.40 0.40 04.05. 19:25 124 (SE) 58
EX Aqr s 6 0.8893855 11.90 11.90 0.00 04.05. 19:25 36 (NE) -31
V883 Her p 9 0.6950255 13.13 13.35 0.22 04.05. 19:25 65 (NE) 16
V349 Cen p 10 0.4556414 13.90 14.50 0.60 04.05. 19:25 174 (S) -1
V873 Aql s 5 0.357572 13.30 13.30 0.00 04.05. 19:25 72 (E) -14
V712 And p 10 0.367179 10.03 10.24 0.21 04.05. 19:25 352 (N) -3
CQ Hya s 6 1.10293 13.50 13.50 0.00 04.05. 19:25 229 (SW) 32
V2284 Cyg p 1 0.3069917 12.71 13.45 0.74 04.05. 19:25 36 (NE) 20
X Tri s 1 0.97153 8.55 9.07 0.52 04.05. 19:26 325 (NW) -4
V417 Nor p 10 0.4067 16.03 16.65 0.62 04.05. 19:26 143 (SE) -31
V444 Cep p 10 1.43246 6.33 6.40 0.07 04.05. 19:26 10 (N) 17
OQ UMa s 1 0.283356 13.00 13.60 0.60 04.05. 19:26 59 (NE) 66
RS Vul p 2 4.4776635 6.79 7.83 1.04 04.05. 19:26 53 (NE) 0
V994 Her p 1 2.083268 6.93 7.24 0.31 04.05. 19:26 61 (NE) 8
AS Cha p 10 0.841416 14.00 16.00 2.00 04.05. 19:26 175 (S) -37
EX Leo s 1 0.408605 8.27 8.27 0.00 04.05. 19:26 194 (S) 56
BX Peg p 1 0.280418 11.00 11.69 0.69 04.05. 19:26 22 (N) -10
V758 Cen p 8 0.580785 8.80 9.40 0.60 04.05. 19:27 158 (S) -20
NY Vir p 1 0.10101597 13.30 14.22 0.92 04.05. 19:27 138 (SE) 30
RT CMi s 8 1.258605 14.20 14.20 0.00 04.05. 19:27 245 (SW) 27
G5220.0352 Aqr s 6 0.294751 13.75 13.75 0.00 04.05. 19:27 35 (NE) -42
WZ Pic p 10 1.21672 9.20 9.60 0.40 04.05. 19:27 223 (SW) -38
AM Tau p 1 2.043923 10.40 12.30 1.90 04.05. 19:27 274 (W) 18
V961 Cas s 7 0.75981 12.00 12.00 0.00 04.05. 19:27 350 (N) 16
V1025 Her p 7 0.563355 12.10 12.50 0.40 04.05. 19:27 83 (E) 28
V995 Cyg p 1 3.556346 11.30 12.90 1.60 04.05. 19:27 35 (NE) 16
UZ For p 10 0.087865429 18.20 20.90 2.70 04.05. 19:27 271 (W) -36
OQ Boo s 8 0.398071 12.17 12.25 0.08 04.05. 19:27 96 (E) 43
QS And p 9 0.276678 16.67 17.09 0.42 04.05. 19:28 346 (N) -11
MR Del s 1 0.5216895 8.85 8.85 0.00 04.05. 19:28 47 (NE) -24
V480 CrA p 10 0.53303 13.50 14.00 0.50 04.05. 19:28 111 (E) -36
GR Vir p 1 0.346974 7.80 8.40 0.60 04.05. 19:28 125 (SE) 18
CT Phe p 10 1.260848 11.20 11.80 0.60 04.05. 19:28 282 (W) -66
GQ Aps s 10 0.6353 14.50 14.80 0.30 04.05. 19:28 165 (S) -44
MT Boo s 6 0.3653325 13.45 13.45 0.00 04.05. 19:28 84 (E) 53
V705 And p 10 0.354675 11.12 11.40 0.28 04.05. 19:29 355 (N) -6
BD CrB p 9 0.356872 14.20 14.70 0.50 04.05. 19:29 83 (E) 43
OV Dra p 9 0.0587357 19.00 20.70 1.70 04.05. 19:29 26 (NE) 70
V589 Vir s 1 0.271832 13.00 13.00 0.00 04.05. 19:29 120 (SE) 27
V421 Dra p 10 0.653567 12.16 12.54 0.38 04.05. 19:29 10 (N) 46
WZ LMi p 1 0.38914 12.45 12.70 0.25 04.05. 19:29 211 (SW) 69
HI Leo s 1 0.3115905 10.90 10.90 0.00 04.05. 19:29 183 (S) 41
G5817.0435 Aqr p 7 0.407648 10.84 10.84 0.00 04.05. 19:30 20 (N) -52
AK Men p 10 0.41244 9.13 9.28 0.15 04.05. 19:30 196 (S) -53
W UMa p 1 0.3336367 7.75 8.48 0.73 04.05. 19:30 302 (NW) 74
V501 CrA p 10 0.4110817 12.80 13.40 0.60 04.05. 19:30 111 (E) -37
V677 Cen s 9 0.3250284 11.50 11.60 0.10 04.05. 19:30 143 (SE) -11
UX Ret s 7 0.4901044 8.32 9.02 0.70 04.05. 19:30 236 (SW) -49
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.