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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:22 // 16:05 UTC
Civil Twilight (6°): 05:49 // 16:38 UTC
Nautical Twilight (12°): 05:11 // 17:16 UTC
Astronomical Twilight (18°): 04:34 // 17:54 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V523 Aur p 1 0.330437 13.30 14.70 1.40 08.02. 08:31 353 (N) 2
OY Lac p 10 6.60801 14.50 15.90 1.40 08.02. 08:31 57 (NE) 55
GO CVn p 7 0.537569 13.50 13.90 0.40 08.02. 08:32 290 (W) 43
V553 Hya s 5 0.371497 12.36 12.36 0.00 08.02. 08:32 256 (W) -23
AG CMi p 4 1.6645363 10.90 11.90 1.00 08.02. 08:32 353 (N) -34
V337 UMa p 8 0.383365 13.70 14.25 0.55 08.02. 08:32 328 (NW) 20
V404 Gem s 1 0.348706 11.59 12.11 0.52 08.02. 08:32 360 (N) -24
LL UMa s 8 0.323393 15.40 16.00 0.60 08.02. 08:32 343 (N) 34
XY Leo s 1 0.2841029 9.45 9.80 0.35 08.02. 08:32 313 (NW) -10
KK Boo p 10 0.279134 14.30 14.80 0.50 08.02. 08:33 288 (W) 45
AQ Boo s 1 0.333139 12.30 12.30 0.00 08.02. 08:33 270 (W) 23
V652 Pup p 10 0.371829 9.66 9.84 0.18 08.02. 08:33 341 (N) -76
ZZ Cas p 1 1.243527 10.70 11.10 0.40 08.02. 08:33 40 (NE) 44
BK Oct s 10 0.3686 14.30 14.60 0.30 08.02. 08:33 176 (S) -35
V480 And p 9 0.510024 12.75 13.05 0.30 08.02. 08:33 72 (E) 29
BW Dra s 1 0.292165 8.61 9.02 0.41 08.02. 08:33 313 (NW) 59
V772 Cas p 8 5.0138 6.68 6.76 0.08 08.02. 08:34 36 (NE) 37
V695 Pup p 10 0.292 15.65 15.95 0.30 08.02. 08:34 328 (NW) -49
OX Com p 10 0.400234 15.20 16.20 1.00 08.02. 08:34 275 (W) 19
G6686.0470 Hya s 8 0.371497 12.36 12.36 0.00 08.02. 08:34 257 (W) -23
V481 Cam p 10 0.319855 14.50 15.50 1.00 08.02. 08:34 359 (N) 45
V376 And p 1 0.798674 7.68 8.00 0.32 08.02. 08:34 39 (NE) 24
PT Vir p 7 0.3081795 13.38 13.56 0.18 08.02. 08:34 281 (W) 4
TT Vel p 10 2.108421 10.10 13.40 3.30 08.02. 08:35 255 (W) -55
I Boo s 1 0.2678178 5.80 6.29 0.49 08.02. 08:35 289 (W) 54
V902 Sgr p 10 0.29394574 14.40 14.80 0.40 08.02. 08:35 172 (S) 10
IW Ara p 9 0.5368513 13.90 14.50 0.60 08.02. 08:35 190 (S) -20
GR Psc p 4 0.49432 11.21 11.21 0.00 08.02. 08:36 71 (E) 14
V363 UMa p 10 0.379116 13.75 14.05 0.30 08.02. 08:36 306 (NW) 49
XY Ari p 10 0.25265 13.54 17.60 4.06 08.02. 08:36 54 (NE) -4
V501 Cyg p 8 2.806245 12.70 13.50 0.80 08.02. 08:36 123 (SE) 66
IW Boo s 4 0.264742 13.40 13.40 0.00 08.02. 08:36 289 (W) 44
FV CVn s 1 0.315365 11.80 12.10 0.30 08.02. 08:36 282 (W) 34
V752 Cen p 2 0.370229 9.10 9.66 0.56 08.02. 08:36 256 (W) -37
G1209.1201 Ari p 7 0.351086 13.01 13.01 0.00 08.02. 08:36 67 (NE) 5
V471 Cas p 1 0.4009368 14.10 14.60 0.50 08.02. 08:36 43 (NE) 34
V467 Vir p 6 0.6045733 9.46 9.46 0.00 08.02. 08:36 260 (W) 0
BY Peg p 1 0.341936 12.90 13.60 0.70 08.02. 08:37 109 (E) 51
SY Aps p 6 0.278908 12.20 13.60 1.40 08.02. 08:37 200 (S) -40
V454 Vel p 10 1.13492 7.55 7.66 0.11 08.02. 08:37 288 (W) -69
EX Hya p 10 0.068233846 9.60 13.99 4.39 08.02. 08:37 250 (W) -22
V582 Lyr s 1 0.255905 13.44 13.44 0.00 08.02. 08:38 176 (S) 81
XY UMa p 1 0.47899511 9.50 10.17 0.67 08.02. 08:38 340 (N) 18
V1054 Cyg p 10 3.35 15.80 17.00 1.20 08.02. 08:38 65 (NE) 73
V1356 Tau s 6 12.8073 10.90 10.90 0.00 08.02. 08:38 26 (NE) -14
GI CVn p 8 0.30316 14.10 14.90 0.80 08.02. 08:38 296 (NW) 43
AL Tri p 1 0.268564 14.10 14.40 0.30 08.02. 08:38 63 (NE) 17
V929 Mon s 9 0.67772 13.00 13.00 0.00 08.02. 08:38 356 (N) -39
V417 Cam p 10 0.28482 14.20 14.70 0.50 08.02. 08:38 7 (N) 23
GZ Aqr p 4 0.302781 14.60 15.50 0.90 08.02. 08:38 121 (SE) 14
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.