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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:34 // 18:36 UTC
Civil Twilight (6°): 02:59 // 19:12 UTC
Nautical Twilight (12°): 02:10 // 20:01 UTC
Astronomical Twilight (18°): 01:09 // 21:02 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
UX UMa p 1 0.19667128 12.57 14.15 1.58 07.08. 01:06 337 (NW) 17
V470 Hya p 7 0.395393 13.00 13.50 0.50 07.08. 01:06 51 (NE) -27
V407 Aql s 7 1.182018 13.30 13.30 0.00 07.08. 01:06 246 (SW) 20
IY Cen p 9 20.45865 11.50 12.00 0.50 07.08. 01:06 194 (S) -76
V1374 Tau p 1 0.250818 13.00 13.50 0.50 07.08. 01:06 64 (NE) 16
ZZ Cas s 1 1.243527 10.70 10.90 0.20 07.08. 01:06 35 (NE) 73
G0267.0253 Leo p 9 0.446457 10.46 10.86 0.40 07.08. 01:06 354 (N) -35
GH Lac s 1 0.5326205 14.30 14.30 0.00 07.08. 01:06 244 (SW) 84
BY Peg s 1 0.341936 12.90 13.58 0.68 07.08. 01:07 227 (SW) 62
DD Aqr p 1 0.7210105 10.90 11.70 0.80 07.08. 01:07 188 (S) 41
GV Aqr s 4 0.33677 13.60 13.60 0.00 07.08. 01:07 191 (S) 31
V2650 Oph s 7 0.384054 12.57 13.00 0.43 07.08. 01:07 268 (W) 12
V373 Dra p 3 0.316906 13.00 14.00 1.00 07.08. 01:07 310 (NW) 40
V873 Per p 1 0.294902 10.80 11.50 0.70 07.08. 01:07 82 (E) 52
V1426 Aql p 4 1.175155 9.30 9.70 0.40 07.08. 01:07 248 (W) 23
V719 Her s 1 0.400925 12.50 12.50 0.00 07.08. 01:07 301 (NW) 31
EU Peg p 5 0.721115 12.20 12.80 0.60 07.08. 01:07 185 (S) 67
V1045 Cyg s 8 0.447665 15.80 16.00 0.20 07.08. 01:07 293 (NW) 63
GN Mus s 10 0.3869 13.70 14.20 0.50 07.08. 01:07 194 (S) -64
V740 Per s 4 0.373042 11.22 11.87 0.65 07.08. 01:08 77 (E) 35
V354 UMa p 7 0.2938285 10.93 11.21 0.28 07.08. 01:08 337 (NW) 14
V347 Vir p 9 0.81672 11.75 12.43 0.68 07.08. 01:08 296 (NW) -48
WY Tau p 1 0.6927606 11.14 11.73 0.59 07.08. 01:08 64 (NE) 13
V2366 Cyg p 8 0.35646 12.79 13.22 0.43 07.08. 01:08 285 (W) 54
V474 Hya p 6 0.528304 11.80 12.40 0.60 07.08. 01:08 50 (NE) -28
V428 Cam s 8 0.290606 12.85 12.85 0.00 07.08. 01:08 18 (N) 45
OY Cas p 10 2.019284 15.50 16.80 1.30 07.08. 01:08 42 (NE) 70
RS Cha p 10 1.669882 6.02 6.68 0.66 07.08. 01:09 167 (S) -58
G1213.1483 Ari s 8 0.346282 13.21 13.21 0.00 07.08. 01:09 115 (SE) 45
EK Com s 1 0.266685 12.70 12.70 0.00 07.08. 01:09 338 (N) -10
V496 Mon p 5 0.660764 12.50 13.30 0.80 07.08. 01:09 71 (E) -11
WY Cep p 2 1.249057 10.80 11.70 0.90 07.08. 01:09 352 (N) 72
HI Lac p 10 0.1666655 15.00 18.00 3.00 07.08. 01:09 330 (NW) 86
X Tri s 1 0.97153 8.55 9.07 0.52 07.08. 01:09 109 (E) 51
V484 Cyg p 5 1.293831 13.50 14.50 1.00 07.08. 01:09 265 (W) 53
V1104 Her p 1 0.227876 13.30 14.10 0.80 07.08. 01:09 300 (NW) 43
BB Men p 10 0.257701 11.46 11.92 0.46 07.08. 01:09 156 (SE) -52
V518 And p 10 0.361144 13.50 13.90 0.40 07.08. 01:09 108 (E) 69
V675 Pup p 9 3.70821 10.79 12.15 1.36 07.08. 01:09 82 (E) -48
V1355 Aql p 5 0.5157905 12.70 13.60 0.90 07.08. 01:09 252 (W) 35
AP Leo p 1 0.430358 9.32 9.91 0.59 07.08. 01:10 2 (N) -35
AS Cha p 10 0.841416 14.00 16.00 2.00 07.08. 01:10 189 (S) -62
BN Peg s 1 0.7132979 10.30 10.30 0.00 07.08. 01:10 215 (SW) 40
V2477 Cyg p 4 0.31125 9.86 10.65 0.79 07.08. 01:10 301 (NW) 64
ZZ Hya s 10 0.3595363 14.30 14.30 0.00 07.08. 01:10 45 (NE) -54
V470 Cam p 1 0.0956467 14.10 14.75 0.65 07.08. 01:10 25 (NE) 36
IY UMa p 4 0.0739138 18.40 20.00 1.60 07.08. 01:10 4 (N) 18
SV Cen p 6 1.65766 8.71 9.98 1.27 07.08. 01:10 202 (S) -78
MQ Peg p 3 0.379386 13.39 13.67 0.28 07.08. 01:10 195 (S) 68
V1289 Her s 1 0.340092 11.06 11.06 0.00 07.08. 01:11 289 (W) 30
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.