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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:57 // 18:01 UTC
Civil Twilight (6°): 03:24 // 18:34 UTC
Nautical Twilight (12°): 02:40 // 19:17 UTC
Astronomical Twilight (18°): 01:52 // 20:05 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
XY Boo p 1 0.370564 10.30 10.61 0.31 20.04. 03:45 270 (W) 27
V1182 Aql s 9 1.621888 8.50 8.65 0.15 20.04. 03:45 174 (S) 49
DP Gem s 1 0.5584482 13.40 14.00 0.60 20.04. 03:45 8 (N) -12
BZ Eri p 1 0.6641701 9.00 9.48 0.48 20.04. 03:45 47 (NE) -36
EE CVn p 1 0.280562 13.70 14.57 0.87 20.04. 03:45 282 (W) 32
CC Tri p 9 0.382946 13.20 13.70 0.50 20.04. 03:45 50 (NE) 10
KQ Gem p 1 0.4079905 14.00 15.00 1.00 20.04. 03:45 359 (N) -24
V1271 Her p 10 0.31962 14.20 14.70 0.50 20.04. 03:45 238 (SW) 75
GV Leo s 1 0.266728 11.37 11.37 0.00 20.04. 03:46 309 (NW) -8
CH Hya p 10 0.346546 14.50 15.50 1.00 20.04. 03:46 249 (W) -21
V579 Lyr p 1 0.242906 12.77 13.25 0.48 20.04. 03:46 161 (S) 83
CG Cyg s 1 0.6311435 9.73 9.73 0.00 20.04. 03:46 107 (E) 61
AZ Vir p 1 0.3496644 10.74 11.37 0.63 20.04. 03:46 261 (W) 14
V1355 Tau p 7 0.244668 13.00 13.00 0.00 20.04. 03:46 23 (NE) -12
MR Com p 1 0.412743 12.00 12.45 0.45 20.04. 03:46 282 (W) 26
V789 Her p 1 0.3200448 14.90 15.60 0.70 20.04. 03:46 254 (W) 72
GU Boo p 1 0.4887296 13.10 13.70 0.60 20.04. 03:46 265 (W) 51
DM Del p 1 0.8446725 8.58 9.11 0.53 20.04. 03:47 135 (SE) 47
FV CVn p 1 0.315365 11.80 12.15 0.35 20.04. 03:47 280 (W) 35
MO Pup p 9 3.671778 11.87 12.63 0.76 20.04. 03:47 340 (N) -51
FS Aqr s 7 0.26205 13.20 13.20 0.00 20.04. 03:47 122 (SE) 23
TX Eri s 10 0.62858 12.47 12.47 0.00 20.04. 03:47 73 (E) -39
UU Cam p 1 0.6825584 11.80 12.30 0.50 20.04. 03:47 13 (N) 38
DV Aqr s 9 1.57553 5.89 6.10 0.21 20.04. 03:47 145 (SE) 19
EZ Mon p 2 0.3761659 12.90 13.40 0.50 20.04. 03:47 351 (N) -45
IM Aur p 1 1.247287 7.90 8.51 0.61 20.04. 03:48 15 (N) 8
V387 Her p 1 0.589466 12.80 13.40 0.60 20.04. 03:48 216 (SW) 56
WY Hor p 9 0.398929 9.52 9.71 0.19 20.04. 03:48 140 (SE) -55
V515 Cam p 6 0.30833 13.45 14.10 0.65 20.04. 03:48 341 (N) 45
DE CVn p 1 0.3641396 13.68 13.81 0.13 20.04. 03:48 297 (NW) 39
V728 Cyg s 2 2.060155 10.60 10.60 0.00 20.04. 03:48 50 (NE) 73
EF Boo p 1 0.4205155 9.43 9.99 0.57 20.04. 03:48 296 (NW) 52
CZ Peg p 9 0.562229 13.40 14.40 1.00 20.04. 03:48 107 (E) 46
EU Peg p 5 0.721115 12.20 12.80 0.60 20.04. 03:48 89 (E) 36
AV CrB p 1 0.30819 11.87 12.48 0.61 20.04. 03:49 248 (W) 56
BX Tri p 6 0.1926355 12.35 12.65 0.30 20.04. 03:49 51 (NE) 11
V866 Cep p 10 0.3259 13.40 14.00 0.60 20.04. 03:49 34 (NE) 60
PZ UMa p 7 0.2626732 12.50 13.10 0.60 20.04. 03:49 334 (NW) 16
HT Vir p 1 0.4076729 7.06 7.48 0.42 20.04. 03:49 261 (W) 14
AC Boo p 1 0.352437 10.00 10.62 0.62 20.04. 03:49 287 (W) 53
V1092 Her s 4 0.384539 11.93 11.93 0.00 20.04. 03:49 227 (SW) 64
EW Mon s 7 1.239695 13.80 14.20 0.40 20.04. 03:49 353 (N) -48
G3881.0579 Dra p 1 0.329331 11.41 11.99 0.58 20.04. 03:50 302 (NW) 69
V664 And p 10 0.4210875 12.58 12.85 0.27 20.04. 03:50 77 (E) 38
DF Pup p 9 0.771456 12.70 14.00 1.30 20.04. 03:50 329 (NW) -57
V804 Cep s 6 0.347592 12.94 13.45 0.51 20.04. 03:50 6 (N) 47
V636 Aur p 1 0.3406176 13.70 14.10 0.40 20.04. 03:50 10 (N) -4
OW Del p 9 0.558654 12.51 13.50 0.99 20.04. 03:50 139 (SE) 38
V5527 Sgr p 10 0.8273 16.40 18.10 1.70 20.04. 03:50 186 (S) 14
V489 And s 8 0.422756 12.00 12.00 0.00 20.04. 03:50 77 (E) 22
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.