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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:34 // 17:15 UTC
Civil Twilight (6°): 04:03 // 17:46 UTC
Nautical Twilight (12°): 03:25 // 18:25 UTC
Astronomical Twilight (18°): 02:44 // 19:05 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V2366 Cyg p 8 0.35646 12.79 13.22 0.43 15.09. 22:56 288 (W) 50
V836 Cep p 10 0.418772 13.25 13.60 0.35 15.09. 22:56 314 (NW) 66
HZ Lac p 8 1.295141 14.40 15.10 0.70 15.09. 22:56 284 (W) 76
DS Eri p 10 0.827705 11.06 11.70 0.64 15.09. 22:57 137 (SE) -18
V641 Ori s 1 0.450815 14.20 14.50 0.30 15.09. 22:57 77 (E) 8
V452 Vel p 10 0.525412 10.88 11.05 0.17 15.09. 22:57 90 (E) -57
BT CrB p 9 0.0892 18.90 20.40 1.50 15.09. 22:57 311 (NW) 13
V1763 Cyg p 6 0.4050751 12.40 13.00 0.60 15.09. 22:57 280 (W) 46
CT Cet p 6 0.2564878 9.29 9.48 0.19 15.09. 22:57 158 (S) 17
V772 Cas p 8 5.0138 6.68 6.76 0.08 15.09. 22:57 46 (NE) 70
FL And s 7 0.905648 14.30 14.30 0.00 15.09. 22:57 121 (SE) 69
V637 Cen p 10 0.378416 12.50 13.10 0.60 15.09. 22:57 275 (W) -61
LX Ser p 1 0.1584325 13.30 17.40 4.10 15.09. 22:57 305 (NW) -3
V1098 Her s 1 0.352269 12.44 12.44 0.00 15.09. 22:58 308 (NW) 36
FU Dra s 1 0.306718 10.55 10.55 0.00 15.09. 22:58 332 (NW) 32
TU Boo p 1 0.324284 11.80 12.50 0.70 15.09. 22:58 329 (NW) -4
SW Lac p 1 0.320719 8.51 9.39 0.88 15.09. 22:58 218 (SW) 75
AY Tri p 10 0.3939 14.10 14.50 0.40 15.09. 22:58 117 (SE) 64
G1210.0442 Ari p 8 0.337915 11.27 11.27 0.00 15.09. 22:58 124 (SE) 47
V490 Cyg s 1 1.140236 13.10 13.50 0.40 15.09. 22:58 264 (W) 47
V997 Cyg p 1 0.458224 14.10 14.90 0.80 15.09. 22:58 297 (NW) 55
CZ Cha p 10 0.3225055 14.00 14.60 0.60 15.09. 22:58 176 (S) -60
FT Gem p 1 0.5876113 13.50 14.20 0.70 15.09. 22:58 66 (NE) -2
V804 Cep s 6 0.347592 12.94 13.45 0.51 15.09. 22:59 7 (N) 53
EX Del s 1 0.3309877 12.80 13.30 0.50 15.09. 22:59 249 (W) 37
VY Sex s 1 0.4434355 9.01 9.30 0.29 15.09. 22:59 17 (N) -42
V345 Gem p 1 0.274778 7.82 7.88 0.06 15.09. 22:59 47 (NE) 9
AN UMa s 6 0.07975275 14.90 20.20 5.30 15.09. 22:59 6 (N) 5
MM Dra p 8 0.2644 14.54 14.90 0.36 15.09. 22:59 319 (NW) 58
IK Boo p 1 0.303116 12.00 12.50 0.50 15.09. 22:59 328 (NW) -4
V1315 Aql p 1 0.13968996 13.80 15.60 1.80 15.09. 22:59 260 (W) 24
V1033 Her p 1 0.298051 11.19 11.39 0.20 15.09. 22:59 297 (NW) 14
S Ant p 1 0.6483481 6.40 6.92 0.52 15.09. 22:59 61 (NE) -58
V357 Aps p 7 0.304565 14.00 14.30 0.30 15.09. 22:59 197 (S) -55
BI CVn s 1 0.3842103 10.35 10.75 0.40 15.09. 22:59 343 (N) -1
V405 Dra s 1 0.413036 11.54 11.54 0.00 15.09. 22:59 305 (NW) 44
PS Lyr s 6 1.4469835 11.30 11.40 0.10 15.09. 22:59 271 (W) 36
V1134 Her p 7 0.602935 12.50 13.00 0.50 15.09. 22:59 269 (W) 17
FK Dra p 10 2.000777 9.30 9.79 0.49 15.09. 22:59 354 (N) 24
V445 Nor p 10 0.4871 16.88 17.20 0.32 15.09. 23:00 235 (SW) -53
V2663 Oph p 10 1.4057497 15.00 15.90 0.90 15.09. 23:00 271 (W) 10
V467 Vir s 6 0.6045733 9.46 9.46 0.00 15.09. 23:00 326 (NW) -41
BS Vir s 10 0.3770834 13.60 14.40 0.80 15.09. 23:00 340 (N) -40
EK Com s 1 0.266685 12.70 12.70 0.00 15.09. 23:00 344 (N) -11
V1226 Sco p 9 2.08355 10.59 10.78 0.19 15.09. 23:01 250 (W) -33
AX Dra s 1 0.5681633 10.90 11.00 0.10 15.09. 23:01 353 (N) 27
PY Lyr p 1 0.385768 12.50 13.50 1.00 15.09. 23:01 272 (W) 37
HY Lyr s 4 0.369101 13.80 14.10 0.30 15.09. 23:01 286 (W) 29
V901 Cen p 1 0.3542133 11.94 12.30 0.37 15.09. 23:01 112 (E) -85
MU Lac p 10 0.2775155 14.10 15.10 1.00 15.09. 23:01 285 (W) 78
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.