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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:47 // 15:34 UTC
Civil Twilight (6°): 06:12 // 16:08 UTC
Nautical Twilight (12°): 05:32 // 16:48 UTC
Astronomical Twilight (18°): 04:54 // 17:27 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
EX CVn s 4 0.2771572 13.10 13.10 0.00 19.01. 17:36 21 (N) 2
OV Dra p 9 0.0587357 19.00 20.70 1.70 19.01. 17:36 11 (N) 29
KZ Vir p 8 1.13183 8.45 8.52 0.07 19.01. 17:36 25 (NE) -35
UV Mon s 1 0.415677 12.50 12.50 0.00 19.01. 17:37 107 (E) 15
VY Cnc p 10 0.7194195 11.90 12.40 0.50 19.01. 17:37 73 (E) 10
V500 Cam s 6 0.2483505 14.00 14.70 0.70 19.01. 17:37 17 (N) 48
QW Gem s 1 0.3581235 10.33 10.33 0.00 19.01. 17:37 88 (E) 38
V912 Per s 8 0.5775932 12.01 12.25 0.24 19.01. 17:37 122 (SE) 74
V634 CrA p 10 0.3079573 13.40 13.90 0.50 19.01. 17:37 257 (W) -49
GT Boo s 2 0.568922 12.10 12.10 0.00 19.01. 17:37 351 (N) -1
V854 Cep p 10 1.138574 13.20 13.80 0.60 19.01. 17:37 334 (NW) 51
PS Cam p 4 0.92005 12.58 13.55 0.97 19.01. 17:37 41 (NE) 75
V459 Peg p 9 0.295664 13.65 14.52 0.87 19.01. 17:37 270 (W) 28
V757 Cep p 8 0.343873 14.00 14.80 0.80 19.01. 17:37 347 (N) 59
CZ Cha p 10 0.3225055 14.00 14.60 0.60 19.01. 17:37 165 (S) -55
KO Boo p 9 0.369518 13.15 13.35 0.20 19.01. 17:37 3 (N) -16
GO CVn s 7 0.537569 13.50 13.50 0.00 19.01. 17:38 5 (N) 3
FO Hya p 1 0.4695567 9.50 10.00 0.50 19.01. 17:38 87 (E) -28
V2619 Oph p 10 0.479238 13.75 14.35 0.60 19.01. 17:38 314 (NW) -44
V891 Aql s 10 0.419508 15.40 15.80 0.40 19.01. 17:38 280 (W) -8
BC Gru s 8 0.3073055 9.90 10.30 0.40 19.01. 17:38 217 (SW) -20
V848 Her s 9 0.735037 14.90 14.90 0.00 19.01. 17:39 336 (NW) -2
V1010 Oph p 1 0.6614275 6.10 7.00 0.90 19.01. 17:39 310 (NW) -46
EF Aqr p 4 2.85358 9.88 10.50 0.62 19.01. 17:39 237 (SW) 17
V1033 Her p 1 0.298051 11.19 11.39 0.20 19.01. 17:39 330 (NW) -7
V441 And p 4 0.469656 13.48 14.25 0.77 19.01. 17:39 253 (W) 71
V599 Aur s 1 0.316533 11.67 11.90 0.23 19.01. 17:39 108 (E) 57
HR Lac p 1 0.42907 13.90 14.40 0.50 19.01. 17:40 298 (NW) 48
GV Leo s 1 0.266728 11.37 11.37 0.00 19.01. 17:40 61 (NE) -2
V931 Cyg s 1 0.341513 13.90 14.50 0.60 19.01. 17:40 300 (NW) 14
DQ Car p 9 0.866837 11.10 11.50 0.40 19.01. 17:40 126 (SE) -53
V2563 Oph p 7 0.372304 11.60 13.00 1.40 19.01. 17:40 301 (NW) -23
V641 Aur p 7 0.504878 12.90 13.65 0.75 19.01. 17:40 82 (E) 54
AA Cru p 10 1.893817 10.80 11.40 0.60 19.01. 17:40 137 (SE) -67
XZ Leo p 1 0.487737 10.60 11.20 0.60 19.01. 17:40 63 (NE) 0
V752 Cen p 2 0.370229 9.10 9.66 0.56 19.01. 17:40 83 (E) -56
V616 Cyg s 1 1.326636 13.00 13.00 0.00 19.01. 17:40 301 (NW) 43
TZ Gem p 1 1.677717 13.40 15.60 2.20 19.01. 17:41 100 (E) 34
SV Nor p 10 0.3761231 12.00 12.60 0.60 19.01. 17:41 218 (SW) -76
V903 Ara p 9 0.301566 12.34 12.40 0.06 19.01. 17:41 238 (SW) -68
VW Phe s 10 1.74216 10.70 11.00 0.30 19.01. 17:41 193 (S) -3
V421 Gem p 9 0.4231 15.00 15.80 0.80 19.01. 17:41 88 (E) 33
G4691.0773 Cet s 6 0.584638 11.56 11.56 0.00 19.01. 17:41 183 (S) 37
DN Cep p 8 3.306158 12.00 13.00 1.00 19.01. 17:41 305 (NW) 51
V475 Cam p 9 0.4586 13.61 13.66 0.05 19.01. 17:42 25 (NE) 53
AM Oct s 10 0.5017 14.40 14.90 0.50 19.01. 17:42 202 (S) -47
S Ant p 1 0.6483481 6.40 6.92 0.52 19.01. 17:42 100 (E) -30
V1700 Aql p 9 3.400805 8.27 8.64 0.37 19.01. 17:42 282 (W) 0
PP Cam p 2 0.840392 12.45 13.01 0.56 19.01. 17:42 11 (N) 64
V899 Her p 1 0.421169 7.93 8.07 0.14 19.01. 17:42 336 (NW) -3
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.