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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:27 // 18:26 UTC
Civil Twilight (6°): 02:51 // 19:01 UTC
Nautical Twilight (12°): 02:03 // 19:50 UTC
Astronomical Twilight (18°): 01:03 // 20:49 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
WZ Cyg p 1 0.5844672 10.50 11.50 1.00 05.05. 15:11 339 (N) 2
RY Gru p 9 2.012939 11.70 12.30 0.60 05.05. 15:11 257 (W) -46
V387 Cyg s 1 0.6405968 11.50 11.60 0.10 05.05. 15:11 335 (NW) 2
V1026 Sgr s 10 0.3888662 12.80 13.40 0.60 05.05. 15:11 6 (N) -58
V1355 Her p 8 0.2892705 11.66 11.90 0.24 05.05. 15:11 6 (N) -15
V940 Oph p 10 0.433226 14.80 15.80 1.00 05.05. 15:11 21 (N) -30
ER Cep s 9 0.2857369 15.67 16.27 0.60 05.05. 15:11 353 (N) 49
PT Vel s 9 1.8020075 7.05 7.60 0.55 05.05. 15:12 158 (S) -7
V2546 Cyg s 1 0.62279 11.37 11.92 0.55 05.05. 15:12 343 (N) -7
IN Cnc s 5 0.501459 13.00 12.00 -1.00 05.05. 15:12 131 (SE) 47
SS Cen p 9 2.478725 9.50 11.30 1.80 05.05. 15:12 143 (SE) -44
V1043 Her p 8 0.410255 13.63 14.71 1.08 05.05. 15:12 19 (N) 13
QX Vir s 1 0.242075 13.31 13.60 0.29 05.05. 15:12 76 (E) -19
V473 Cam s 7 0.298438 11.55 12.15 0.60 05.05. 15:12 1 (N) 63
SS Ari s 1 0.405986 10.37 10.82 0.45 05.05. 15:12 276 (W) 27
V1140 Cen p 9 0.434606 13.60 14.70 1.10 05.05. 15:12 118 (SE) -26
ES Her s 1 0.782029 13.10 13.70 0.60 05.05. 15:12 15 (N) -6
V514 Cam p 6 0.362742 12.63 12.63 0.00 05.05. 15:13 16 (N) 53
QQ Boo s 8 0.2764765 12.45 12.45 0.00 05.05. 15:13 36 (NE) 16
V1269 Cen p 10 0.389943 12.70 13.65 0.95 05.05. 15:13 110 (E) -28
WW Cru p 10 1.147619 12.70 13.30 0.60 05.05. 15:13 145 (SE) -35
V1103 Her p 1 0.2913524 11.90 12.40 0.50 05.05. 15:13 12 (N) -4
OV Dra p 9 0.0587357 19.00 20.70 1.70 05.05. 15:13 34 (NE) 46
EP Cas s 1 0.8134382 11.20 11.40 0.20 05.05. 15:13 323 (NW) 32
V417 Lyr p 4 0.300661 14.90 16.20 1.30 05.05. 15:13 360 (N) -9
V884 Cyg s 3 0.480051 13.80 14.20 0.40 05.05. 15:13 355 (N) -9
MR Com s 1 0.412743 12.00 12.40 0.40 05.05. 15:14 71 (E) 20
G0167.0251 CMi p 7 0.289606 14.34 14.34 0.00 05.05. 15:14 178 (S) 42
AZ Pup p 8 0.8673646 9.50 10.00 0.50 05.05. 15:14 166 (S) 4
V562 Aur p 9 0.528805 12.87 13.21 0.34 05.05. 15:14 236 (SW) 61
V501 CrA p 10 0.4110817 12.80 13.40 0.60 05.05. 15:14 52 (NE) -76
V625 Aur p 9 0.3309 16.85 17.43 0.58 05.05. 15:14 240 (SW) 72
QT UMa p 6 0.473539 11.00 11.80 0.80 05.05. 15:14 78 (E) 66
AA Lyr p 1 0.5173146 13.40 14.00 0.60 05.05. 15:14 1 (N) -11
OO Cyg p 7 0.2620015 14.10 14.60 0.50 05.05. 15:15 351 (N) -1
NQ Cam s 1 0.362099 13.10 13.65 0.55 05.05. 15:15 7 (N) 67
NSV 08733 Oph p 7 0.357189 13.70 14.00 0.30 05.05. 15:15 29 (NE) -27
GO CVn s 7 0.537569 13.50 13.50 0.00 05.05. 15:15 51 (NE) 24
V373 Cam p 7 0.370807 12.50 13.00 0.50 05.05. 15:15 309 (NW) 68
V1848 Ori s 1 0.2663505 10.96 11.50 0.54 05.05. 15:15 220 (SW) 38
V1096 Her s 1 0.2414165 13.05 13.05 0.00 05.05. 15:15 18 (N) 6
DS Pup p 8 0.3886775 12.70 13.60 0.90 05.05. 15:15 175 (S) 15
CZ Aqr s 1 0.8627525 10.98 11.10 0.12 05.05. 15:15 280 (W) -29
V881 Per p 1 0.387377 10.71 11.04 0.33 05.05. 15:16 280 (W) 45
V726 Cyg p 1 0.497971 12.70 13.80 1.10 05.05. 15:16 348 (N) 2
V816 Cep p 10 0.3113931 13.45 14.10 0.65 05.05. 15:16 354 (N) 37
BP Vel p 10 0.264987 12.90 13.80 0.90 05.05. 15:16 168 (S) -7
BR Cyg s 1 1.33256415 9.40 9.58 0.18 05.05. 15:16 355 (N) 7
XZ And s 1 1.3572855 10.02 10.03 0.01 05.05. 15:16 294 (NW) 38
V1300 Her s 1 0.296334 12.63 12.63 0.00 05.05. 15:16 16 (N) -1
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.