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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:49 // 18:07 UTC
Civil Twilight (6°): 03:15 // 18:41 UTC
Nautical Twilight (12°): 02:31 // 19:25 UTC
Astronomical Twilight (18°): 01:40 // 20:15 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V719 Her s 1 0.400925 12.50 12.50 0.00 23.04. 14:29 5 (N) 3
V487 Cam p 10 0.47766 14.40 14.90 0.50 23.04. 14:29 12 (N) 60
V1877 Cyg p 6 0.5747925 13.80 15.20 1.40 23.04. 14:29 321 (NW) 5
V2637 Oph s 7 0.386173 11.80 12.21 0.41 23.04. 14:29 5 (N) -35
V680 Per s 1 0.37422 13.55 13.55 0.00 23.04. 14:29 262 (W) 56
XY UMa p 1 0.47899511 9.50 10.17 0.67 23.04. 14:29 61 (NE) 58
SW Cnc p 6 1.799205 11.60 12.50 0.90 23.04. 14:30 114 (SE) 31
V1112 Tau p 1 0.423837 13.10 13.72 0.62 23.04. 14:30 203 (SW) 46
BQ Vul p 8 4.427215 11.90 13.00 1.10 23.04. 14:30 321 (NW) -6
V384 Ser s 1 0.268729 11.90 12.30 0.40 23.04. 14:30 22 (N) -12
GM Aqr s 6 0.367282 13.80 13.80 0.00 23.04. 14:30 283 (W) -14
GH Aqr p 6 0.305585 13.40 13.80 0.40 23.04. 14:30 282 (W) -16
V876 Per p 9 0.319961 13.60 14.20 0.60 23.04. 14:30 265 (W) 60
FY CVn p 10 0.386118 13.30 13.70 0.40 23.04. 14:30 40 (NE) 12
V2284 Cyg s 1 0.3069917 12.71 12.71 0.00 23.04. 14:30 342 (N) 12
HM Cet s 5 0.44462 12.96 12.96 0.00 23.04. 14:30 243 (SW) 28
DU Boo p 1 1.055889 8.59 9.09 0.51 23.04. 14:30 35 (NE) 11
V960 Cep p 6 0.333992 12.80 13.50 0.70 23.04. 14:30 328 (NW) 47
V2150 Cyg s 1 0.59186 8.09 8.09 0.00 23.04. 14:31 315 (NW) 4
IK Per s 1 0.6760305 11.30 11.60 0.30 23.04. 14:31 243 (SW) 76
DU CVn p 2 0.3071015 13.10 14.50 1.40 23.04. 14:31 52 (NE) 18
V1411 Cyg p 1 0.776747 12.10 12.70 0.60 23.04. 14:31 320 (NW) 24
G1213.1483 Ari p 8 0.346282 13.21 13.21 0.00 23.04. 14:31 256 (W) 39
BC Lep s 8 3.9895 10.58 10.58 0.00 23.04. 14:32 178 (S) 22
V340 Cam p 9 0.4657358 14.08 14.15 0.07 23.04. 14:32 305 (NW) 77
UY Mus p 10 0.562441 11.70 13.00 1.30 23.04. 14:32 143 (SE) -49
WY Sex p 5 0.3680553 11.50 11.80 0.30 23.04. 14:32 108 (E) 13
V392 Ori p 1 0.659284 10.90 11.50 0.60 23.04. 14:32 165 (S) 58
LM Boo p 1 0.327922 12.00 12.50 0.50 23.04. 14:32 41 (NE) -6
V1112 Cen p 9 0.386639 13.80 14.60 0.80 23.04. 14:32 117 (SE) -35
KK Boo p 10 0.279134 14.30 14.80 0.50 23.04. 14:32 35 (NE) 13
V367 Gem p 5 1.04998 11.30 11.92 0.62 23.04. 14:32 149 (SE) 58
GU Ori s 1 0.470682 12.90 12.90 0.00 23.04. 14:32 168 (S) 52
V1216 Sco p 10 3.9207 10.09 10.52 0.43 23.04. 14:33 56 (NE) -80
GT Boo s 2 0.568922 12.10 12.10 0.00 23.04. 14:33 27 (NE) 4
V364 Cas s 1 1.543067 11.20 11.90 0.70 23.04. 14:33 300 (NW) 46
V653 Ara p 10 0.2614 12.50 12.90 0.40 23.04. 14:33 126 (SE) -80
V625 Car p 10 0.276942 11.15 12.00 0.85 23.04. 14:34 155 (SE) -36
MW And p 9 0.263769 13.95 14.90 0.95 23.04. 14:34 271 (W) 56
V405 Gem s 1 0.462107 10.88 10.94 0.06 23.04. 14:34 153 (SE) 53
V635 Cen p 10 1.345689 13.50 14.20 0.70 23.04. 14:34 130 (SE) -60
UZ Leo p 1 0.61805 9.58 10.15 0.57 23.04. 14:34 93 (E) 20
SW Pup s 8 2.747419 9.00 9.10 0.10 23.04. 14:34 152 (SE) -9
V338 Aqr p 9 0.285143 12.40 13.10 0.70 23.04. 14:34 292 (W) -19
V1147 Cyg s 1 15.25133 11.90 11.90 0.00 23.04. 14:35 334 (NW) -3
QQ Boo p 8 0.2764765 12.45 12.85 0.40 23.04. 14:35 22 (N) 10
KZ Boo p 8 0.353515 12.65 13.10 0.45 23.04. 14:35 27 (NE) 22
V458 Mon s 5 0.3969371 13.30 13.80 0.50 23.04. 14:35 155 (SE) 40
G5817.0435 Aqr s 7 0.407648 10.84 10.84 0.00 23.04. 14:35 275 (W) -22
HW Vir p 1 0.11671953 10.50 11.20 0.70 23.04. 14:35 84 (E) -17
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.