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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:46 // 18:22 UTC
Civil Twilight (6°): 03:12 // 18:57 UTC
Nautical Twilight (12°): 02:26 // 19:42 UTC
Astronomical Twilight (18°): 01:32 // 20:36 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1851 Ori p 1 0.276946 12.00 12.50 0.50 15.08. 06:28 176 (S) 50
V344 Dra p 9 0.332887 13.70 14.20 0.50 15.08. 06:28 9 (N) 19
V627 Aur p 8 0.387842 13.70 14.10 0.40 15.08. 06:29 139 (SE) 77
OO Aql p 1 0.506792 9.20 9.90 0.70 15.08. 06:29 316 (NW) -21
SV Cir p 8 3.6357 13.00 15.50 2.50 15.08. 06:29 145 (SE) -62
V411 Peg p 1 0.3770427 14.00 14.80 0.80 15.08. 06:29 303 (NW) 5
OW Mus p 10 3.0341 13.45 14.20 0.75 15.08. 06:29 156 (SE) -53
V1188 Cyg p 7 0.8516615 13.70 15.40 1.70 15.08. 06:29 331 (NW) 20
V348 Aql p 6 0.6658369 13.00 14.50 1.50 15.08. 06:30 321 (NW) -33
VZ UMi p 5 0.6281 13.10 13.50 0.40 15.08. 06:30 16 (N) 40
V405 Cam p 10 0.374765 11.52 11.75 0.23 15.08. 06:30 16 (N) 75
AV CrB p 1 0.30819 11.87 12.48 0.61 15.08. 06:30 11 (N) -9
CP Scl p 10 0.313662 12.90 13.63 0.73 15.08. 06:30 238 (SW) -9
NZ Per p 1 0.93792 11.70 12.10 0.40 15.08. 06:30 213 (SW) 76
AM CrB p 6 0.703654 12.80 13.50 0.70 15.08. 06:31 11 (N) -2
V817 Cep p 10 0.451203 15.52 16.32 0.80 15.08. 06:31 334 (NW) 28
V2640 Oph p 7 0.419892 12.50 13.20 0.70 15.08. 06:31 353 (N) -35
RR Lep s 1 0.915427 9.99 10.19 0.20 15.08. 06:31 178 (S) 27
V441 Lac s 1 0.3089166 12.56 12.56 0.00 15.08. 06:31 317 (NW) 31
NN Tel s 10 0.3838 15.00 15.50 0.50 15.08. 06:31 241 (SW) -62
AW Vir s 1 0.3539976 11.00 11.67 0.67 15.08. 06:31 60 (NE) -19
AM Aqr p 9 0.3737388 12.80 14.20 1.40 15.08. 06:31 267 (W) -24
MY Boo p 8 0.473378 13.70 14.40 0.70 15.08. 06:32 20 (N) 18
CN Lyn p 6 1.955509 9.07 9.58 0.51 15.08. 06:32 93 (E) 57
V411 Lyr s 6 0.582626 13.50 14.40 0.90 15.08. 06:32 336 (NW) -1
V1096 Her s 1 0.2414165 13.05 13.05 0.00 15.08. 06:32 356 (N) 4
V1249 Tau p 2 1.188245 13.32 14.15 0.83 15.08. 06:32 191 (S) 46
CC Peg p 1 0.6056033 12.60 13.30 0.70 15.08. 06:32 304 (NW) 9
V441 Cen p 10 2.022476 13.10 14.60 1.50 15.08. 06:32 135 (SE) -43
EF CVn s 1 0.27205 13.10 13.50 0.40 15.08. 06:32 44 (NE) 1
HI Cep p 4 1.752931 12.30 13.80 1.50 15.08. 06:32 336 (NW) 28
IV Ara p 10 0.99958 13.40 14.50 1.10 15.08. 06:32 200 (S) -81
V676 Cen s 7 0.292394 11.90 12.50 0.60 15.08. 06:32 82 (E) -61
EF Boo s 1 0.4205155 9.43 9.43 0.00 15.08. 06:33 24 (NE) 16
TZ Boo p 1 0.29716095 10.41 11.00 0.59 15.08. 06:33 23 (NE) 4
V951 Per s 7 0.270478 12.70 13.14 0.44 15.08. 06:33 219 (SW) 71
V1426 Aql p 4 1.175155 9.30 9.70 0.40 15.08. 06:33 324 (NW) -29
V775 Cep p 10 0.68586 14.00 14.23 0.23 15.08. 06:33 353 (N) 52
V501 Cam s 9 0.454388 13.80 14.05 0.25 15.08. 06:33 16 (N) 55
HR Boo p 1 0.315967 13.25 13.85 0.60 15.08. 06:33 33 (NE) -12
W Crv p 1 0.3880813 11.16 12.50 1.34 15.08. 06:33 87 (E) -20
BS Cas p 1 0.440469 12.20 12.60 0.40 15.08. 06:33 308 (NW) 57
V578 Per p 3 0.970766 8.93 9.10 0.17 15.08. 06:33 268 (W) 74
LN Cyg p 10 0.523943 14.00 15.10 1.10 15.08. 06:33 315 (NW) 7
V901 Cen p 1 0.3542133 11.94 12.30 0.37 15.08. 06:34 128 (SE) -37
VW Cep s 1 0.2783115 7.23 7.56 0.33 15.08. 06:34 345 (N) 40
IT Cha p 9 0.716652 12.65 13.10 0.45 15.08. 06:35 166 (S) -56
V338 Dra p 5 0.2351485 13.30 13.90 0.60 15.08. 06:35 11 (N) 22
V354 UMa p 7 0.2938285 10.93 11.21 0.28 15.08. 06:35 34 (NE) 19
G1643.1880 Sge s 1 0.735735 12.44 12.60 0.16 15.08. 06:35 316 (NW) -7
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.