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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:25 // 16:04 UTC
Civil Twilight (6°): 04:54 // 16:35 UTC
Nautical Twilight (12°): 04:16 // 17:13 UTC
Astronomical Twilight (18°): 03:39 // 17:50 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V647 Ori p 1 0.9775543 11.50 12.00 0.50 18.10. 19:25 63 (NE) -17
DZ Cas p 1 0.784886 11.60 12.30 0.70 18.10. 19:26 57 (NE) 76
V657 Pup p 10 0.7413 17.00 17.20 0.20 18.10. 19:26 102 (E) -62
IM And p 9 0.2703735 18.30 19.00 0.70 18.10. 19:26 97 (E) 62
V345 Lac p 1 7.49189 11.10 11.70 0.60 18.10. 19:26 4 (N) 85
V871 Cyg p 9 1.11876 14.40 14.90 0.50 18.10. 19:26 257 (W) 55
NP Pav s 10 0.6333963 10.70 10.70 0.00 18.10. 19:26 189 (S) -30
NN Aqr s 4 0.306779 13.47 13.47 0.00 18.10. 19:27 191 (S) 39
UX Ret s 7 0.4901044 8.32 9.02 0.70 18.10. 19:27 134 (SE) -36
HH Lac p 10 0.200593 14.00 15.50 1.50 18.10. 19:27 46 (NE) 82
KK Gem p 10 2.512193 12.78 14.00 1.22 18.10. 19:27 53 (NE) -5
BB Tri p 10 0.392372 14.00 14.40 0.40 18.10. 19:27 96 (E) 51
NSV 04188 Cnc s 5 0.308035 12.00 11.00 -1.00 18.10. 19:27 26 (NE) -24
AM CrB p 6 0.703654 12.80 13.50 0.70 18.10. 19:28 297 (NW) 27
BC Hya p 10 1.11481 11.20 12.00 0.80 18.10. 19:28 14 (N) -62
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 18.10. 19:28 244 (SW) -12
TX CMi s 1 0.3892173 14.00 14.70 0.70 18.10. 19:28 45 (NE) -26
DX CVn s 1 0.35738 12.25 12.60 0.35 18.10. 19:28 328 (NW) 6
V446 Peg p 1 0.305983 14.00 14.50 0.50 18.10. 19:28 202 (S) 65
V524 Mon s 3 0.28361685 14.40 15.20 0.80 18.10. 19:29 56 (NE) -23
V1004 Cas p 7 1.181875 12.80 13.30 0.50 18.10. 19:29 35 (NE) 70
V1740 Aql p 8 0.44014 14.00 14.40 0.40 18.10. 19:29 238 (SW) 27
SW Sex p 1 0.13493852 14.80 16.70 1.90 18.10. 19:29 2 (N) -43
CR Del p 8 0.3537417 13.50 13.90 0.40 18.10. 19:29 223 (SW) 49
V930 Cep s 8 0.393722 12.48 12.83 0.35 18.10. 19:29 12 (N) 69
GR Cas p 2 1.0462595 13.70 14.50 0.80 18.10. 19:29 48 (NE) 52
V380 Mon p 7 0.995881 11.70 12.40 0.70 18.10. 19:30 60 (NE) -25
BT Del p 10 3.542598 14.60 16.90 2.30 18.10. 19:30 215 (SW) 52
V683 Sgr p 10 0.5836082 12.30 12.80 0.50 18.10. 19:30 226 (SW) -12
V451 Cam p 9 0.401453 13.20 13.70 0.50 18.10. 19:30 25 (NE) 32
GV Boo p 2 0.367868 12.40 12.80 0.40 18.10. 19:30 318 (NW) -2
KL Aur p 9 3.1945 13.34 15.13 1.79 18.10. 19:30 38 (NE) 25
EX Lyr p 1 0.717293 12.08 12.68 0.60 18.10. 19:30 262 (W) 41
EI Sge p 7 0.3882466 14.00 14.80 0.80 18.10. 19:31 236 (SW) 48
V836 Cyg p 1 0.6534132 8.57 9.23 0.66 18.10. 19:31 223 (SW) 72
GH Peg s 5 2.556136 8.80 8.93 0.13 18.10. 19:31 193 (S) 55
MQ Boo p 7 0.493408 12.60 13.05 0.45 18.10. 19:31 316 (NW) 21
V596 Aur s 1 0.397887 11.83 12.27 0.44 18.10. 19:31 54 (NE) 26
V948 Mon p 7 0.377107 13.00 13.60 0.60 18.10. 19:31 43 (NE) -32
G0562.0111 Aqr p 7 1.551774 12.20 13.80 1.60 18.10. 19:31 184 (S) 42
PZ UMa p 7 0.2626732 12.50 13.10 0.60 18.10. 19:31 9 (N) 10
AD Cnc p 1 0.2827379 13.10 13.40 0.30 18.10. 19:31 26 (NE) -26
V1049 Her s 3 0.72733 10.80 10.80 0.00 18.10. 19:31 274 (W) 25
V646 Aur p 9 0.438786 13.40 13.80 0.40 18.10. 19:31 40 (NE) 14
V744 Cep p 5 0.624553 12.20 12.54 0.34 18.10. 19:31 1 (N) 71
V891 Aql p 10 0.419508 15.40 15.80 0.40 18.10. 19:31 227 (SW) 30
DV Sgr p 9 1.862835 10.40 11.50 1.10 18.10. 19:31 230 (SW) 2
EF Boo p 1 0.4205155 9.43 9.99 0.57 18.10. 19:32 322 (NW) 24
V435 Gem p 1 0.3365 10.55 10.92 0.37 18.10. 19:32 35 (NE) -11
DN UMa p 1 1.730424 6.63 6.73 0.10 18.10. 19:32 344 (N) 9
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.