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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:41 // 18:13 UTC
Civil Twilight (6°): 03:07 // 18:47 UTC
Nautical Twilight (12°): 02:21 // 19:33 UTC
Astronomical Twilight (18°): 01:28 // 20:26 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V651 Cyg p 10 1.024871 14.40 15.70 1.30 27.04. 14:13 320 (NW) 21
V856 Cep p 10 0.314008 12.25 12.50 0.25 27.04. 14:13 347 (N) 44
G4686.2061 Cet p 8 0.63152 9.35 9.68 0.33 27.04. 14:13 239 (SW) 19
EV Vul s 4 2.822107 11.50 11.90 0.40 27.04. 14:13 329 (NW) -10
AB Cnc p 3 0.872842 14.00 15.00 1.00 27.04. 14:13 117 (SE) 39
V961 Cas p 7 0.75981 12.00 12.40 0.40 27.04. 14:13 308 (NW) 45
IW Lyr p 4 0.7985204 13.10 14.20 1.10 27.04. 14:13 350 (N) 0
SY Aps s 6 0.278908 12.20 12.20 0.00 27.04. 14:13 156 (SE) -60
G6891.1025 Sgr s 8 0.405543 9.00 9.00 0.00 27.04. 14:14 301 (NW) -53
KS Eri p 9 0.533437 9.32 9.41 0.09 27.04. 14:14 188 (S) 32
GU Cas p 1 3.093317 11.10 12.00 0.90 27.04. 14:14 310 (NW) 44
V383 Mon s 2 0.6346866 14.70 15.20 0.50 27.04. 14:14 153 (SE) 35
V361 Lyr s 4 0.309614 14.30 14.70 0.40 27.04. 14:14 345 (N) 9
V1197 Cyg p 10 0.73783 15.00 16.10 1.10 27.04. 14:14 336 (NW) 23
MZ Del p 4 0.7331187 8.29 8.54 0.25 27.04. 14:14 309 (NW) -20
EW Psc p 8 0.241202 10.38 10.38 0.00 27.04. 14:14 271 (W) 11
AN Eri s 10 0.4282205 14.40 14.90 0.50 27.04. 14:14 197 (S) 21
V1230 Her p 10 0.370002 14.07 14.69 0.62 27.04. 14:14 11 (N) -25
V581 Lyr s 8 0.787001 12.70 12.70 0.00 27.04. 14:14 345 (N) -1
KQ Lib p 9 0.695529 11.60 12.05 0.45 27.04. 14:14 56 (NE) -38
V507 Lyr p 7 0.366912 14.21 14.75 0.54 27.04. 14:14 346 (N) -11
AM Her p 1 0.128927 12.30 15.70 3.40 27.04. 14:14 354 (N) 10
V464 Hya p 9 0.342528 13.25 13.80 0.55 27.04. 14:15 78 (E) -45
V760 Cep p 10 0.316492 14.79 15.22 0.43 27.04. 14:15 353 (N) 51
IQ Cnc p 9 0.634624 13.05 13.45 0.40 27.04. 14:15 107 (E) 33
ET Leo p 1 0.3465036 9.55 9.72 0.17 27.04. 14:15 95 (E) 16
V512 Cam p 9 0.572739 12.80 13.05 0.25 27.04. 14:15 8 (N) 52
EL Tuc s 7 0.3420282 13.00 13.50 0.50 27.04. 14:15 212 (SW) -43
GK CVn p 10 0.4012861 14.40 15.50 1.10 27.04. 14:16 43 (NE) 7
V951 Per p 7 0.270478 12.70 13.20 0.50 27.04. 14:16 234 (SW) 67
V610 Ara s 9 0.54316 8.80 8.80 0.00 27.04. 14:16 141 (SE) -80
V543 And p 10 0.926371 11.00 11.80 0.80 27.04. 14:16 277 (W) 47
IN Boo s 7 0.285759 13.90 13.90 0.00 27.04. 14:16 43 (NE) 3
V506 Cam s 8 0.3401 12.70 13.20 0.50 27.04. 14:16 8 (N) 53
V1286 Cen p 10 0.613378 11.37 11.98 0.61 27.04. 14:16 104 (E) -48
V905 Ara p 2 0.243905 14.00 14.20 0.20 27.04. 14:16 165 (S) -78
EY CVn s 1 0.342687 11.91 12.20 0.29 27.04. 14:16 52 (NE) 14
G0995.1646 Oph p 6 0.444631 13.00 14.00 1.00 27.04. 14:16 5 (N) -30
V1184 Aql s 6 0.565604 13.10 13.40 0.30 27.04. 14:16 338 (N) -27
LZ Lac s 3 1.250719 12.10 12.50 0.40 27.04. 14:16 321 (NW) 31
BC Lep s 8 3.9895 10.58 10.58 0.00 27.04. 14:16 178 (S) 22
V2284 Cyg s 1 0.3069917 12.71 12.71 0.00 27.04. 14:17 342 (N) 12
V379 Cam p 8 1.1670805 12.00 14.70 2.70 27.04. 14:17 340 (N) 77
BB Vul s 5 0.938919 12.50 12.50 0.00 27.04. 14:17 323 (NW) -3
AV Gem p 1 1.2216535 12.40 13.90 1.50 27.04. 14:17 155 (SE) 51
AR Boo p 1 0.3448727 13.50 14.50 1.00 27.04. 14:17 50 (NE) 1
BE Dra s 1 0.522495 11.30 11.50 0.20 27.04. 14:18 355 (N) 29
V479 Aql p 5 0.8335974 13.20 14.60 1.40 27.04. 14:18 341 (N) -27
BS Cas p 1 0.440469 12.20 12.60 0.40 27.04. 14:18 310 (NW) 53
V1315 Her s 1 0.358361 12.75 13.10 0.35 27.04. 14:19 356 (N) 0
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.