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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:51 // 16:34 UTC
Civil Twilight (6°): 05:20 // 17:05 UTC
Nautical Twilight (12°): 04:43 // 17:43 UTC
Astronomical Twilight (18°): 04:05 // 18:20 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
EX CMa s 10 74.111 13.00 13.00 0.00 24.02. 23:19 236 (SW) 9
V1220 Tau p 6 1.06424 11.90 12.50 0.60 24.02. 23:20 283 (W) -12
V354 UMa p 7 0.2938285 10.93 11.21 0.28 24.02. 23:20 74 (E) 62
V422 And s 4 1.015595 13.40 13.40 0.00 24.02. 23:20 355 (N) 10
PR Boo p 10 0.371281 13.70 14.10 0.40 24.02. 23:20 68 (E) 44
V878 Her s 1 0.529475 9.37 9.37 0.00 24.02. 23:21 47 (NE) 30
V1047 Cyg p 9 0.9296605 14.60 15.80 1.20 24.02. 23:21 22 (N) 17
IK Boo s 1 0.303116 12.00 12.50 0.50 24.02. 23:21 98 (E) 46
V948 Mon s 7 0.377107 13.00 13.60 0.60 24.02. 23:21 227 (SW) 29
V342 Vir p 7 0.754193 10.50 10.86 0.36 24.02. 23:21 133 (SE) 25
V729 Aql p 10 1.281905 14.20 15.10 0.90 24.02. 23:21 42 (NE) -17
VW Cep p 1 0.2783115 7.23 7.68 0.45 24.02. 23:21 9 (N) 37
II Per s 1 0.4798527 13.50 13.60 0.10 24.02. 23:21 304 (NW) 31
V430 Lac s 6 1.549603 14.20 14.20 0.00 24.02. 23:21 3 (N) 5
PW UMa p 8 0.5552888 11.10 11.60 0.50 24.02. 23:22 331 (NW) 71
V2248 Sgr p 10 0.3148 13.50 14.00 0.50 24.02. 23:22 80 (E) -61
OV Dra p 9 0.0587357 19.00 20.70 1.70 24.02. 23:22 32 (NE) 67
V680 Per s 1 0.37422 13.55 13.55 0.00 24.02. 23:22 314 (NW) 11
NP Tel p 10 0.37512 12.90 13.40 0.50 24.02. 23:22 111 (E) -69
DQ Her p 7 0.19362088 13.00 18.08 5.08 24.02. 23:22 45 (NE) 23
V1687 Aql p 10 0.587805 11.50 11.90 0.40 24.02. 23:23 57 (NE) -20
CK Boo s 1 0.3551495 8.99 9.23 0.24 24.02. 23:23 110 (E) 27
OO Aql p 1 0.506792 9.20 9.90 0.70 24.02. 23:23 46 (NE) -20
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 24.02. 23:23 103 (E) -23
PZ Boo s 7 0.622672 12.90 12.90 0.00 24.02. 23:23 69 (E) 42
HR UMa p 6 0.737064 8.78 8.94 0.16 24.02. 23:23 49 (NE) 81
YZ Cha s 10 4.45739 11.15 11.15 0.00 24.02. 23:23 177 (S) -38
V412 Her s 7 0.3362122 14.70 15.20 0.50 24.02. 23:23 64 (NE) 12
UY Vol p 1 0.159337785 16.90 23.00 6.10 24.02. 23:24 198 (S) -32
V1289 Her p 1 0.340092 11.06 11.45 0.39 24.02. 23:24 57 (NE) 17
AN UMa p 6 0.07975275 14.90 20.20 5.30 24.02. 23:24 143 (SE) 84
HR And p 8 1.2357 14.70 15.40 0.70 24.02. 23:24 341 (N) 7
V467 Peg p 9 0.312814 9.43 9.52 0.09 24.02. 23:24 13 (N) -21
GP Peg s 1 0.9756146 10.20 10.20 0.00 24.02. 23:24 355 (N) -9
V1077 Cas p 9 0.260823 14.73 15.58 0.85 24.02. 23:24 339 (N) 23
FR Ori p 1 0.883163 11.00 11.90 0.90 24.02. 23:25 263 (W) 18
SS Com s 1 0.412815 11.30 11.90 0.60 24.02. 23:25 130 (SE) 50
XY Leo p 1 0.2841029 9.45 9.93 0.48 24.02. 23:25 199 (S) 56
IL Boo s 6 0.347407 13.10 13.10 0.00 24.02. 23:25 78 (E) 56
GO Psc s 8 0.453256 13.05 13.35 0.30 24.02. 23:26 331 (NW) -2
V596 Lyr p 1 0.2996305 13.22 13.42 0.20 24.02. 23:26 40 (NE) 18
EX Del p 1 0.3309877 12.80 13.30 0.50 24.02. 23:26 37 (NE) -16
V664 Pup p 10 0.330557 11.89 12.26 0.37 24.02. 23:26 211 (SW) -19
V873 Aql p 5 0.357572 13.30 14.30 1.00 24.02. 23:26 66 (NE) -18
NX Boo s 8 0.251135 13.02 13.36 0.34 24.02. 23:27 84 (E) 41
CQ Scl p 10 0.269896 12.00 12.55 0.55 24.02. 23:27 308 (NW) -62
RU Lep p 10 4.459615 11.23 12.12 0.89 24.02. 23:27 240 (SW) -7
OZ Dra p 10 0.136647 18.00 20.00 2.00 24.02. 23:27 38 (NE) 64
V441 Lac p 1 0.3089166 12.56 12.78 0.22 24.02. 23:27 6 (N) 13
V1471 Aql p 9 1.11419 8.42 8.63 0.21 24.02. 23:27 47 (NE) -27
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.