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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 °
BV Tau s 3 0.930451 11.70 11.90 0.20 28.04. 11:26 115 (SE) 48
V466 Hya p 10 0.362994 11.20 11.50 0.30 28.04. 11:26 98 (E) 6
EX Leo p 1 0.408605 8.27 8.49 0.22 28.04. 11:27 58 (NE) -4
KW Per p 1 0.93126 10.50 11.50 1.00 28.04. 11:27 297 (NW) 81
AK Her s 1 0.4215225 8.29 8.64 0.35 28.04. 11:27 325 (NW) -17
WW Cam s 1 2.274365 10.60 11.10 0.50 28.04. 11:27 33 (NE) 71
V1073 Cyg p 1 0.785854 8.23 8.61 0.38 28.04. 11:27 288 (W) 30
V1100 Her p 1 0.346931 10.92 11.26 0.34 28.04. 11:27 328 (NW) 8
QQ UMa p 10 0.372776 13.30 14.10 0.80 28.04. 11:27 50 (NE) 30
BS Cas p 1 0.440469 12.20 12.60 0.40 28.04. 11:27 314 (NW) 74
CT Eri p 10 0.6341963 10.00 10.52 0.52 28.04. 11:27 160 (S) 4
WY Cnc s 1 0.8293686 9.51 10.41 0.90 28.04. 11:27 71 (E) 19
V685 Cen p 8 1.190964 8.80 9.10 0.30 28.04. 11:27 125 (SE) -59
AQ Boo p 1 0.333139 12.30 13.00 0.70 28.04. 11:27 17 (N) -21
BQ Sgr p 10 8.019485 9.40 11.87 2.47 28.04. 11:27 261 (W) -42
V693 Cyg p 7 1.1347738 14.30 15.50 1.20 28.04. 11:28 305 (NW) 23
S Hyi p 10 0.903114 11.28 12.05 0.77 28.04. 11:28 188 (S) -42
V489 Cam s 8 0.6197565 10.94 10.94 0.00 28.04. 11:28 21 (N) 52
IO Cnc p 1 0.347694 13.00 13.58 0.58 28.04. 11:28 75 (E) 9
V489 Ser p 9 0.078847 19.20 21.00 1.80 28.04. 11:28 340 (N) -39
MU Aqr p 3 0.2722205 11.30 11.80 0.50 28.04. 11:28 270 (W) -2
V1112 Tau s 1 0.423837 13.10 13.10 0.00 28.04. 11:28 145 (SE) 43
V789 Her p 1 0.3200448 14.90 15.60 0.70 28.04. 11:29 336 (NW) 7
V1305 Sco p 10 1.29733 8.74 9.07 0.33 28.04. 11:29 286 (W) -57
G5197.0430 Aqr p 8 0.424243 13.43 13.60 0.17 28.04. 11:29 266 (W) 1
XY Leo p 1 0.2841029 9.45 9.93 0.48 28.04. 11:29 66 (NE) 3
V488 Cam p 7 0.2674155 12.80 12.95 0.15 28.04. 11:29 19 (N) 52
G4694.0116 Cet p 1 0.643459 10.61 11.01 0.40 28.04. 11:29 191 (S) 37
EN Oct p 1 0.288913 11.88 12.60 0.72 28.04. 11:29 180 (S) -50
AS Cam s 1 3.430967 8.57 8.97 0.40 28.04. 11:29 29 (NE) 63
NR Cep s 4 0.949548 13.00 13.60 0.60 28.04. 11:29 331 (NW) 64
MY Cyg p 1 4.0051873 8.30 9.02 0.72 28.04. 11:30 299 (NW) 20
V478 Cam s 9 3.52632 12.30 12.30 0.00 28.04. 11:30 20 (N) 53
V639 Aur s 4 0.3571 14.01 14.01 0.00 28.04. 11:30 67 (NE) 62
V1062 Her p 1 0.251436 13.10 13.70 0.60 28.04. 11:30 332 (NW) 10
V797 Cep p 1 0.270449 14.60 15.00 0.40 28.04. 11:30 354 (N) 59
V1430 Aql p 1 0.873721 10.20 10.80 0.60 28.04. 11:30 291 (W) -11
GH And p 10 1.103767 13.50 14.50 1.00 28.04. 11:31 290 (W) 59
EM Psc p 8 0.343975 14.30 14.75 0.45 28.04. 11:31 217 (SW) 48
V589 Aur p 10 1.16 12.20 12.90 0.70 28.04. 11:31 98 (E) 69
CR Ind p 9 0.390817 12.05 12.70 0.65 28.04. 11:31 210 (SW) -42
V2083 Cyg p 1 1.867491 6.94 7.18 0.24 28.04. 11:31 317 (NW) 24
AY Tri p 10 0.3939 14.10 14.50 0.40 28.04. 11:31 232 (SW) 67
AV CrB p 1 0.30819 11.87 12.48 0.61 28.04. 11:31 343 (N) -8
EP CMi s 8 2.72535 12.10 12.85 0.75 28.04. 11:31 99 (E) 8
V1069 Cas p 10 0.4090335 12.52 12.75 0.23 28.04. 11:31 297 (NW) 74
V1187 Her p 1 0.310764 11.14 11.31 0.17 28.04. 11:32 342 (N) -2
V490 And s 7 0.424185 14.60 14.60 0.00 28.04. 11:32 267 (W) 63
CK Boo s 1 0.3551495 8.99 9.23 0.24 28.04. 11:32 7 (N) -31
V535 Ara s 9 0.6293021 7.17 7.71 0.54 28.04. 11:32 238 (SW) -66
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.