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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:02 // 16:25 UTC
Civil Twilight (6°): 05:31 // 16:56 UTC
Nautical Twilight (12°): 04:53 // 17:34 UTC
Astronomical Twilight (18°): 04:16 // 18:11 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1306 Her s 1 0.370368 11.70 12.10 0.40 18.02. 21:28 27 (NE) 8
V400 Lyr s 1 0.253427 12.70 12.70 0.00 18.02. 21:28 14 (N) 0
GM Boo p 1 0.361122 11.85 12.20 0.35 18.02. 21:29 71 (E) 14
AZ Vel p 10 0.77578092 12.70 13.60 0.90 18.02. 21:29 181 (S) -4
IO Boo p 7 0.2711483 13.00 13.50 0.50 18.02. 21:29 76 (E) 21
GT Lup p 10 1.60222 11.74 12.65 0.91 18.02. 21:29 125 (SE) -45
HH Lac p 10 0.200593 14.00 15.50 1.50 18.02. 21:29 338 (N) 20
FP Eri p 9 0.335269 9.71 9.85 0.14 18.02. 21:29 259 (W) -3
V860 Cas p 3 1.08385 12.40 13.80 1.40 18.02. 21:30 323 (NW) 22
EM Cep p 1 0.806181 7.02 7.17 0.15 18.02. 21:30 349 (N) 24
V1130 Tau p 2 0.798868 6.65 7.03 0.38 18.02. 21:30 255 (W) 15
EG Cep p 1 0.5446218 9.31 10.21 0.90 18.02. 21:30 1 (N) 37
GQ Boo p 1 0.3846402 12.65 13.07 0.42 18.02. 21:30 68 (E) 14
MW Pav p 10 0.79498855 8.51 8.95 0.44 18.02. 21:30 184 (S) -68
AT Cas p 5 1.595552 13.90 15.10 1.20 18.02. 21:31 331 (NW) 33
V404 Gem p 1 0.348706 11.59 12.13 0.54 18.02. 21:31 220 (SW) 50
AQ Boo s 1 0.333139 12.30 12.30 0.00 18.02. 21:31 86 (E) 20
V680 Cas p 10 1.0838485 12.00 12.50 0.50 18.02. 21:31 345 (N) 33
LR Ara p 8 1.51954 10.00 10.60 0.60 18.02. 21:31 132 (SE) -59
NR Boo p 2 0.356731 12.00 12.50 0.50 18.02. 21:31 77 (E) 4
V1353 Ori p 1 0.471453 12.93 13.20 0.27 18.02. 21:31 228 (SW) 28
XZ Cnc s 1 0.714673 9.80 10.20 0.40 18.02. 21:31 180 (S) 53
HW Vir p 1 0.11671953 10.50 11.20 0.70 18.02. 21:32 116 (SE) 9
LO Com p 1 0.2863605 12.38 13.20 0.82 18.02. 21:32 94 (E) 38
V649 Lyr p 1 0.292256 14.50 14.91 0.41 18.02. 21:32 21 (N) 9
BC Hya p 10 1.11481 11.20 12.00 0.80 18.02. 21:32 161 (S) 15
V640 Aur s 1 0.3279975 12.52 13.00 0.48 18.02. 21:32 291 (W) 67
AS CrB p 1 0.380663 11.35 11.85 0.50 18.02. 21:32 51 (NE) 14
V1140 Her p 10 0.373001 13.70 14.10 0.40 18.02. 21:33 44 (NE) 24
V596 Aur s 1 0.397887 11.83 12.27 0.44 18.02. 21:33 279 (W) 54
IT Cnc s 6 0.363657 12.50 12.90 0.40 18.02. 21:33 174 (S) 61
AU Pic p 9 0.3119 14.00 14.40 0.40 18.02. 21:33 194 (S) -25
QU Cyg p 1 0.3469114 14.50 15.30 0.80 18.02. 21:33 6 (N) -2
V1695 Aql s 9 0.412779 10.90 11.20 0.30 18.02. 21:33 18 (N) -42
CF Peg s 1 0.4134966 14.80 14.80 0.00 18.02. 21:33 344 (N) -12
V505 Cam s 7 0.336361 13.80 14.40 0.60 18.02. 21:33 2 (N) 57
DP Gem p 1 0.5584482 13.40 14.00 0.60 18.02. 21:33 245 (SW) 54
V426 Her s 9 0.4921282 15.50 15.80 0.30 18.02. 21:33 40 (NE) -7
V489 Ser p 9 0.078847 19.20 21.00 1.80 18.02. 21:34 74 (E) -14
V444 Cam p 10 0.36296 13.80 14.30 0.50 18.02. 21:34 350 (N) 59
CV Cyg s 1 0.983425 10.80 11.33 0.53 18.02. 21:34 7 (N) -2
V636 Aur s 1 0.3406176 13.70 14.10 0.40 18.02. 21:34 258 (W) 58
V471 Tau s 1 0.5211834 9.40 9.40 0.00 18.02. 21:34 266 (W) 26
V1005 Her p 3 0.278962 14.11 14.68 0.57 18.02. 21:34 37 (NE) 23
EM Psc s 8 0.343975 14.30 14.30 0.00 18.02. 21:35 292 (W) -1
V488 Cyg s 1 0.5605084 12.70 13.00 0.30 18.02. 21:35 5 (N) -9
WY Ret p 10 0.553644 13.80 14.60 0.80 18.02. 21:35 213 (SW) -38
BN CMa p 10 0.628271 14.80 15.80 1.00 18.02. 21:35 199 (S) 12
V948 Mon s 7 0.377107 13.00 13.60 0.60 18.02. 21:35 190 (S) 39
V699 Cep p 8 0.8050726 11.60 11.95 0.35 18.02. 21:35 342 (N) 21
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.