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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:54 // 18:13 UTC
Civil Twilight (6°): 03:20 // 18:46 UTC
Nautical Twilight (12°): 02:36 // 19:31 UTC
Astronomical Twilight (18°): 01:45 // 20:21 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BN Gru p 10 0.2789227 14.00 15.50 1.50 20.08. 08:44 258 (W) -56
Y Sex s 1 0.4198165 9.83 10.17 0.34 20.08. 08:44 136 (SE) 32
KW Boo p 5 0.348865 14.00 14.50 0.50 20.08. 08:44 63 (NE) 13
V609 Aql p 1 0.7965633 11.70 12.10 0.40 20.08. 08:44 352 (N) -25
V1901 Cyg p 6 0.808907 13.10 13.75 0.65 20.08. 08:44 340 (N) -6
AZ Vir s 1 0.3496644 10.74 11.37 0.63 20.08. 08:45 86 (E) 3
V404 Gem p 1 0.348706 11.59 12.13 0.54 20.08. 08:45 202 (S) 54
EM Lac s 1 0.3891351 12.50 13.09 0.59 20.08. 08:45 336 (NW) 20
OR Cas p 1 1.245709 11.40 12.40 1.00 20.08. 08:45 324 (NW) 37
V392 Cam p 8 0.664015 13.80 14.30 0.50 20.08. 08:46 338 (N) 64
V392 Cam s 8 0.664015 13.80 13.80 0.00 20.08. 08:46 338 (N) 64
BR Hyi p 10 0.7436 10.61 10.73 0.12 20.08. 08:46 200 (S) -35
DK Cep p 1 0.985907 12.20 14.20 2.00 20.08. 08:46 343 (N) 24
GP Gem s 4 1.594742 13.10 13.50 0.40 20.08. 08:46 193 (S) 52
AU Ser s 1 0.3864975 10.90 11.61 0.71 20.08. 08:46 50 (NE) -2
DQ CVn p 1 0.491422 12.28 12.56 0.28 20.08. 08:47 76 (E) 35
CZEV036 Cyg s 6 0.3688 13.27 13.80 0.53 20.08. 08:47 4 (N) -10
V477 Her s 8 0.3251804 14.90 15.40 0.50 20.08. 08:47 31 (NE) -8
DL CVn p 2 0.642442 11.97 12.20 0.23 20.08. 08:47 70 (E) 36
BN Psc p 8 0.349118 16.45 16.75 0.30 20.08. 08:47 291 (W) 19
V401 Cam s 8 0.3158103 13.20 13.60 0.40 20.08. 08:47 335 (NW) 66
GW Leo p 9 0.3361243 13.00 13.13 0.13 20.08. 08:47 125 (SE) 42
V864 Mon p 5 0.358427 9.90 10.60 0.70 20.08. 08:47 188 (S) 35
V1182 Cen p 10 0.94915 12.80 13.40 0.60 20.08. 08:47 127 (SE) -33
AA Hyi p 10 1.150278 11.50 12.10 0.60 20.08. 08:47 201 (S) -52
V1223 Her p 10 0.679439 10.40 10.70 0.30 20.08. 08:48 29 (NE) 13
CM Gem s 10 1.403522 14.80 15.00 0.20 20.08. 08:48 211 (SW) 55
TW CMi p 10 1.07926 14.80 15.60 0.80 20.08. 08:48 181 (S) 47
CZEV137 Lac p 1 0.38724 16.23 16.66 0.43 20.08. 08:48 336 (NW) 21
U Sge s 1 3.38062 6.45 6.71 0.26 20.08. 08:48 6 (N) -20
FL Peg p 6 0.4743125 13.50 14.30 0.80 20.08. 08:49 331 (NW) -27
YY Vel p 10 4.1636 10.60 11.10 0.50 20.08. 08:49 156 (SE) -22
CF Peg s 1 0.4134966 14.80 14.80 0.00 20.08. 08:49 334 (NW) -10
V473 Cas s 1 0.41546 13.40 13.40 0.00 20.08. 08:49 315 (NW) 39
V444 And s 7 0.46878 13.04 13.70 0.66 20.08. 08:49 304 (NW) 26
G3882.2264 Dra s 8 0.3539968 14.65 15.23 0.58 20.08. 08:50 26 (NE) 23
V340 Cam p 9 0.4657358 14.08 14.15 0.07 20.08. 08:50 301 (NW) 59
V426 Nor p 10 0.4735 17.76 18.05 0.29 20.08. 08:50 124 (SE) -56
V405 Gem s 1 0.462107 10.88 10.94 0.06 20.08. 08:50 204 (SW) 54
V1355 Tau s 7 0.244668 13.00 13.00 0.00 20.08. 08:50 246 (SW) 49
V644 Pup p 9 0.885933 11.73 13.00 1.27 20.08. 08:50 171 (S) 13
LT Cam p 2 0.2766042 14.50 14.70 0.20 20.08. 08:50 313 (NW) 72
FU Ara s 1 0.864505 10.50 10.90 0.40 20.08. 08:50 126 (SE) -69
LX Ser p 1 0.1584325 13.30 17.40 4.10 20.08. 08:51 57 (NE) -2
V714 Sco p 10 0.6982113 12.20 12.80 0.60 20.08. 08:51 59 (NE) -63
V441 Lac p 1 0.3089166 12.56 12.78 0.22 20.08. 08:51 338 (N) 17
AU Phe s 10 0.2658125 12.23 12.73 0.50 20.08. 08:51 235 (SW) -33
V1151 Her p 10 0.27818 12.80 13.05 0.25 20.08. 08:51 35 (NE) 20
V695 Pup p 10 0.292 15.65 15.95 0.30 20.08. 08:51 173 (S) 27
CV Boo p 1 0.8469932 10.20 11.00 0.80 20.08. 08:51 48 (NE) 14
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.