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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:23 // 18:49 UTC
Civil Twilight (6°): 02:46 // 19:26 UTC
Nautical Twilight (12°): 01:54 // 20:18 UTC
Astronomical Twilight (18°): 00:44 // 21:28 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
PY Lyr p 1 0.385768 12.50 13.50 1.00 30.07. 10:42 12 (N) -10
UZ For p 10 0.087865429 18.20 20.90 2.70 30.07. 10:42 239 (SW) -8
V532 Mon s 1 0.4669795 12.20 12.20 0.00 30.07. 10:42 202 (S) 37
V464 Hya p 9 0.342528 13.25 13.80 0.55 30.07. 10:42 108 (E) -20
HS Per p 6 2.836769 13.00 15.90 2.90 30.07. 10:43 317 (NW) 37
DI Lyn p 1 1.68157 6.79 6.87 0.08 30.07. 10:43 118 (SE) 73
AH Tau p 1 0.3326733 11.25 11.92 0.67 30.07. 10:43 270 (W) 33
VW UMi s 7 0.488922 12.10 12.52 0.42 30.07. 10:43 6 (N) 48
NO Per s 7 5.69227 12.20 12.20 0.00 30.07. 10:43 292 (W) 52
AX Cas p 1 0.6003735 12.80 13.30 0.50 30.07. 10:43 324 (NW) 37
V1275 Her p 10 0.29111 14.10 14.70 0.60 30.07. 10:43 27 (NE) 13
V1068 Her s 1 0.394304 12.40 12.40 0.00 30.07. 10:43 25 (NE) 13
OV Dra p 9 0.0587357 19.00 20.70 1.70 30.07. 10:44 37 (NE) 53
EK Com p 1 0.266685 12.70 13.40 0.70 30.07. 10:44 87 (E) 34
V425 Ser s 8 0.544293 11.70 11.70 0.00 30.07. 10:44 66 (NE) 5
V637 Cen p 10 0.378416 12.50 13.10 0.60 30.07. 10:45 118 (SE) -29
V445 Peg p 1 0.40465 14.00 14.50 0.50 30.07. 10:45 342 (N) -11
V362 Cas s 7 1.04496 12.80 12.80 0.00 30.07. 10:45 334 (NW) 32
V731 Her s 1 0.4264073 13.30 13.80 0.50 30.07. 10:45 31 (NE) 12
V1360 Her p 6 1.419237 12.80 13.84 1.04 30.07. 10:45 21 (N) -19
V1191 Cyg p 1 0.313382 10.82 11.15 0.33 30.07. 10:46 0 (N) 2
V384 Vul s 1 0.4388572 12.72 13.16 0.44 30.07. 10:46 349 (N) -11
V1687 Aql s 10 0.587805 11.50 11.50 0.00 30.07. 10:46 19 (N) -34
V579 Lyr p 1 0.242906 12.77 13.25 0.48 30.07. 10:46 16 (N) 6
CN Lac p 1 0.6373524 12.40 12.90 0.50 30.07. 10:46 342 (N) 9
QX Vir p 1 0.242075 13.31 13.60 0.29 30.07. 10:46 90 (E) -7
NN Vir s 2 0.4806875 7.30 7.67 0.37 30.07. 10:46 86 (E) 4
NO Cam s 1 0.430755 12.20 12.90 0.70 30.07. 10:46 337 (NW) 55
V496 Mon s 5 0.660764 12.50 12.80 0.30 30.07. 10:47 213 (SW) 39
V1258 Cen p 10 0.08885 15.40 22.20 6.80 30.07. 10:47 124 (SE) -12
V353 Lup p 10 0.67957 12.20 12.80 0.60 30.07. 10:47 114 (SE) -38
V1355 Tau p 7 0.244668 13.00 13.00 0.00 30.07. 10:47 255 (W) 44
V357 Her p 5 0.28204 13.40 13.95 0.55 30.07. 10:47 26 (NE) -24
V734 CrA p 9 0.978382 11.08 12.00 0.92 30.07. 10:47 74 (E) -73
V742 Her s 1 0.5776513 13.80 14.40 0.60 30.07. 10:48 28 (NE) 11
V891 Aql s 10 0.419508 15.40 15.80 0.40 30.07. 10:48 12 (N) -39
CN And p 1 0.4627909 9.70 10.25 0.55 30.07. 10:48 317 (NW) 14
DW Ori p 8 0.916627 12.70 13.50 0.80 30.07. 10:48 229 (SW) 45
V951 Per p 7 0.270478 12.70 13.20 0.50 30.07. 10:48 275 (W) 42
G0567.0602 Aqr s 7 0.477305 11.75 12.10 0.35 30.07. 10:48 320 (NW) -32
V2716 Oph p 9 0.545762 13.10 13.60 0.50 30.07. 10:49 60 (NE) -35
V1355 Cyg p 7 1.194971 14.30 14.90 0.60 30.07. 10:49 6 (N) -2
DF Hya p 1 0.3306016 11.00 11.50 0.50 30.07. 10:49 168 (S) 46
AS Lib s 10 0.553805 13.20 13.20 0.00 30.07. 10:49 94 (E) -26
SW Ant p 10 0.3802 13.80 14.90 1.10 30.07. 10:49 160 (S) 12
II Aps s 10 0.842236 11.20 11.60 0.40 30.07. 10:49 157 (SE) -56
OT Cep s 3 0.4812313 12.70 13.30 0.60 30.07. 10:49 350 (N) 46
LU Vir p 1 0.492241 7.84 8.17 0.33 30.07. 10:49 104 (E) 4
OP Boo p 10 0.311443 12.80 13.10 0.30 30.07. 10:50 44 (NE) 33
V412 Gem p 9 0.32667 16.36 16.96 0.60 30.07. 10:50 214 (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.