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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:47 // 15:00 UTC
Civil Twilight (6°): 06:11 // 15:36 UTC
Nautical Twilight (12°): 05:29 // 16:17 UTC
Astronomical Twilight (18°): 04:50 // 16:57 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1077 Cas p 9 0.260823 14.73 15.58 0.85 12.12. 21:38 305 (NW) 64
AH Tau p 1 0.3326733 11.25 11.92 0.67 12.12. 21:38 190 (S) 65
V404 And p 1 0.676034 10.80 11.40 0.60 12.12. 21:39 273 (W) 57
EX CVn p 4 0.2771572 13.10 13.50 0.40 12.12. 21:39 38 (NE) 9
AG Per s 1 2.02873 6.69 7.00 0.31 12.12. 21:39 180 (S) 73
V386 Dra p 1 0.238912 13.40 13.90 0.50 12.12. 21:39 343 (N) 14
V625 Cen p 10 0.4697059 14.40 15.00 0.60 12.12. 21:39 122 (SE) -71
PR Boo s 10 0.371281 13.70 13.70 0.00 12.12. 21:39 9 (N) 6
V579 Lyr p 1 0.242906 12.77 13.25 0.48 12.12. 21:39 331 (NW) 10
V1072 Her s 1 0.588031 12.70 12.70 0.00 12.12. 21:39 342 (N) 12
V1256 Her p 2 0.318276 12.60 13.50 0.90 12.12. 21:39 341 (N) -22
AO CMi p 7 0.8531025 14.40 15.60 1.20 12.12. 21:39 126 (SE) 28
AR CrB s 1 0.3973515 10.80 10.80 0.00 12.12. 21:40 2 (N) -12
V797 Cep p 1 0.270449 14.60 15.00 0.40 12.12. 21:40 349 (N) 58
V579 Per p 8 0.465618 7.87 7.94 0.07 12.12. 21:40 213 (SW) 80
LT Cam s 2 0.2766042 14.50 14.50 0.00 12.12. 21:40 48 (NE) 72
V393 Cam p 9 0.385712 13.90 14.70 0.80 12.12. 21:40 19 (N) 67
V2278 Cyg p 9 0.442184 13.30 13.62 0.32 12.12. 21:40 332 (NW) 20
OQ Boo s 8 0.398071 12.17 12.25 0.08 12.12. 21:41 15 (N) -11
V501 Cam s 9 0.454388 13.80 14.05 0.25 12.12. 21:41 17 (N) 52
OT Cep s 3 0.4812313 12.70 13.30 0.60 12.12. 21:41 349 (N) 54
V1414 Cyg s 1 1.4062545 13.60 13.60 0.00 12.12. 21:41 306 (NW) 33
V796 Cyg s 1 1.4808693 10.90 11.40 0.50 12.12. 21:41 326 (NW) 17
AK Her s 1 0.4215225 8.29 8.64 0.35 12.12. 21:41 343 (N) -22
AI Cru p 8 1.417712 9.55 10.30 0.75 12.12. 21:41 132 (SE) -55
G1643.1880 Sge p 1 0.735735 12.44 13.00 0.56 12.12. 21:41 304 (NW) 0
V404 CMa p 10 0.45178 17.45 18.40 0.95 12.12. 21:41 149 (SE) 16
NZ Boo p 1 0.0589094 17.20 20.00 2.80 12.12. 21:42 14 (N) -5
V1341 Aql s 8 0.304012 13.00 13.40 0.40 12.12. 21:42 311 (NW) -29
SY Aps p 6 0.278908 12.20 13.60 1.40 12.12. 21:42 164 (S) -65
V1022 Oph s 4 0.2394017 15.10 15.95 0.85 12.12. 21:42 356 (N) -44
V1908 Cyg p 9 2.464128 13.40 15.80 2.40 12.12. 21:42 300 (NW) 20
V2471 Cyg p 10 0.2825555 13.60 14.30 0.70 12.12. 21:42 326 (NW) 24
G4833.1209 Mon p 1 0.6968758 13.60 13.60 0.00 12.12. 21:42 117 (SE) 20
V2284 Cyg s 1 0.3069917 12.71 12.71 0.00 12.12. 21:43 328 (NW) 18
V782 Cep p 10 0.3605843 15.79 15.88 0.09 12.12. 21:43 354 (N) 53
V505 Cam s 7 0.336361 13.80 14.40 0.60 12.12. 21:43 11 (N) 51
CZEV107 Cas p 1 0.302243 14.30 15.10 0.80 12.12. 21:43 311 (NW) 63
DM Peg p 4 2.588997 10.80 11.60 0.80 12.12. 21:43 261 (W) 32
V572 Lyr p 1 0.9933045 10.60 11.00 0.40 12.12. 21:43 336 (NW) 6
V505 And p 10 0.394143 13.80 14.60 0.80 12.12. 21:43 271 (W) 52
V1009 Cas s 7 0.784681 12.30 12.50 0.20 12.12. 21:43 301 (NW) 60
V676 Aql p 10 0.57551 14.30 14.80 0.50 12.12. 21:43 303 (NW) -17
V1066 Her s 1 0.539622 11.80 11.80 0.00 12.12. 21:44 345 (N) 10
FF Cnc s 1 1.323107 10.83 9.83 -1.00 12.12. 21:44 98 (E) 29
HU And s 10 0.2857905 16.50 17.20 0.70 12.12. 21:44 276 (W) 52
AY Pup p 7 0.4689593 11.60 12.50 0.90 12.12. 21:44 134 (SE) 3
CN And p 1 0.4627909 9.70 10.25 0.55 12.12. 21:44 279 (W) 49
V463 And s 1 0.406095 12.15 12.50 0.35 12.12. 21:44 285 (W) 38
DN Mon s 8 1.201339 13.20 13.90 0.70 12.12. 21:45 128 (SE) 33
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.