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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:10 // 19:02 UTC
Civil Twilight (6°): 02:31 // 19:41 UTC
Nautical Twilight (12°): 01:34 // 20:38 UTC
Astronomical Twilight (18°): 00:05 // 22:07 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V483 And p 1 0.2970635 11.97 12.20 0.23 19.07. 13:38 339 (N) 3
BZ Cas p 1 2.126469 11.40 12.40 1.00 19.07. 13:39 336 (NW) 30
V981 Oph p 8 1.428512 13.10 14.20 1.10 19.07. 13:39 67 (NE) -4
V718 Her p 7 0.5960123 13.90 14.30 0.40 19.07. 13:39 51 (NE) 29
BS UMa s 1 0.3495099 13.70 14.00 0.30 19.07. 13:39 122 (SE) 78
V574 Lyr p 1 0.2731267 12.01 12.68 0.67 19.07. 13:40 46 (NE) 11
EF Boo p 1 0.4205155 9.43 9.99 0.57 19.07. 13:40 65 (NE) 52
V575 And p 10 0.678016 12.00 12.40 0.40 19.07. 13:40 316 (NW) 12
V361 Lyr s 4 0.309614 14.30 14.70 0.40 19.07. 13:40 34 (NE) 17
BO CVn p 1 0.5174625 9.48 10.10 0.62 19.07. 13:40 84 (E) 53
V789 Her s 1 0.3200448 14.90 14.90 0.00 19.07. 13:40 54 (NE) 26
V854 Her p 10 0.780649 14.70 15.80 1.10 19.07. 13:40 65 (NE) 24
DF CVn p 1 0.3268955 10.96 11.46 0.50 19.07. 13:41 103 (E) 64
IY UMa p 4 0.0739138 18.40 20.00 1.60 19.07. 13:41 12 (N) 82
DL Vel p 9 0.563553 11.40 12.00 0.60 19.07. 13:41 193 (S) -7
V520 Cas p 1 0.489832 12.50 13.10 0.60 19.07. 13:41 350 (N) 17
QR Pup p 10 3.55172 8.01 8.13 0.12 19.07. 13:42 205 (SW) -7
V338 Her s 1 1.305748 10.07 10.13 0.06 19.07. 13:42 47 (NE) 22
V842 Cyg p 1 0.8591385 14.00 14.90 0.90 19.07. 13:42 41 (NE) -2
KW Eri p 9 0.2352915 13.38 13.90 0.52 19.07. 13:42 248 (W) -48
KN And p 7 2.262183 12.10 12.90 0.80 19.07. 13:42 315 (NW) 13
PR Dra p 10 0.374751 13.30 13.60 0.30 19.07. 13:42 51 (NE) 55
HZ Her s 6 1.700166 12.80 12.80 0.00 19.07. 13:42 61 (NE) 23
V1302 Her p 1 0.316291 12.72 13.10 0.38 19.07. 13:42 47 (NE) 22
KM Cen p 10 0.7733255 13.00 13.40 0.40 19.07. 13:43 170 (S) -23
FQ Gem p 8 2.884747 13.00 14.20 1.20 19.07. 13:43 253 (W) 37
V1300 Sco p 10 29.3467 8.87 9.03 0.16 19.07. 13:43 112 (E) -33
V419 CMa p 9 1.27288 12.85 13.30 0.45 19.07. 13:43 229 (SW) 10
V351 Cam p 9 0.348318 16.23 16.52 0.29 19.07. 13:43 329 (NW) 45
V556 And p 1 0.43141 14.55 14.80 0.25 19.07. 13:44 325 (NW) 15
WZ Cap p 9 0.3130867 14.00 14.70 0.70 19.07. 13:44 29 (NE) -52
V752 Cep p 10 0.450289 13.05 13.50 0.45 19.07. 13:44 351 (N) 34
V1102 Her p 1 0.3090057 13.60 14.40 0.80 19.07. 13:44 40 (NE) 25
NY Vir p 1 0.10101597 13.30 14.22 0.92 19.07. 13:44 127 (SE) 25
GU Boo p 1 0.4887296 13.10 13.70 0.60 19.07. 13:44 78 (E) 36
V668 Ara s 10 0.6014 13.30 13.80 0.50 19.07. 13:44 140 (SE) -45
KZ Boo p 8 0.353515 12.65 13.10 0.45 19.07. 13:44 59 (NE) 54
V1064 Cas p 10 0.457606 11.30 11.80 0.50 19.07. 13:44 342 (N) 28
V1051 Her s 10 0.55833 12.50 12.50 0.00 19.07. 13:44 64 (NE) 14
V1055 Her p 1 0.3154085 11.32 11.52 0.20 19.07. 13:45 54 (NE) 24
V443 Cep p 9 2.096585 8.48 8.69 0.21 19.07. 13:45 4 (N) 23
WW Tri s 6 1.748441 12.20 12.70 0.50 19.07. 13:46 317 (NW) 10
V640 Aql s 7 0.5612183 12.60 12.80 0.20 19.07. 13:46 46 (NE) -18
V1062 Her s 1 0.251436 13.10 13.10 0.00 19.07. 13:46 50 (NE) 25
XY Boo p 1 0.370564 10.30 10.61 0.31 19.07. 13:46 110 (E) 42
HR Boo s 1 0.315967 13.25 13.70 0.45 19.07. 13:46 96 (E) 34
V2281 Cyg s 10 1.073105 12.10 12.10 0.00 19.07. 13:46 32 (NE) 14
FF Per p 10 3.465161 15.30 16.90 1.60 19.07. 13:46 311 (NW) 29
DZ Psc s 1 0.366136 10.86 10.86 0.00 19.07. 13:46 331 (NW) -14
V765 Cas p 9 1.715772 10.72 11.11 0.39 19.07. 13:46 338 (N) 23
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.