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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:40 // 17:06 UTC
Civil Twilight (6°): 04:10 // 17:37 UTC
Nautical Twilight (12°): 03:31 // 18:15 UTC
Astronomical Twilight (18°): 02:51 // 18:55 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
U Gem p 1 0.17690624 8.20 14.90 6.70 20.09. 07:00 182 (S) 62
EM Lac p 1 0.3891351 12.50 13.09 0.59 20.09. 07:00 338 (N) 18
MN Boo p 9 0.3876975 9.18 9.48 0.30 20.09. 07:00 49 (NE) 29
V1847 Ori p 1 0.342605 12.09 12.36 0.27 20.09. 07:00 237 (SW) 38
V646 Aur p 9 0.438786 13.40 13.80 0.40 20.09. 07:01 249 (W) 74
VW UMi p 7 0.488922 12.10 12.52 0.42 20.09. 07:01 6 (N) 48
V458 Peg p 1 1.47809 13.30 13.70 0.40 20.09. 07:01 331 (NW) -23
BN Del p 7 2.478685 12.70 13.60 0.90 20.09. 07:01 349 (N) -26
V940 Cep p 10 0.97574 11.55 11.90 0.35 20.09. 07:01 337 (NW) 31
GU Boo s 1 0.4887296 13.10 13.10 0.00 20.09. 07:01 53 (NE) 14
SV Cen s 6 1.65766 8.71 9.45 0.74 20.09. 07:02 152 (SE) -30
NSV 04158 Cnc s 2 0.37841 14.50 13.50 -1.00 20.09. 07:02 164 (S) 56
AS Aps s 9 0.399351 13.40 13.80 0.40 20.09. 07:02 154 (SE) -55
V442 Cyg p 1 2.3859454 10.00 10.40 0.40 20.09. 07:02 354 (N) -9
NV Dra s 5 1.057161 12.85 13.30 0.45 20.09. 07:02 20 (N) 60
WY Sex p 5 0.3680553 11.50 11.80 0.30 20.09. 07:02 141 (SE) 32
V361 Pup p 10 0.367365 8.05 8.39 0.34 20.09. 07:02 191 (S) 4
BB CMi p 1 0.7928535 10.00 10.80 0.80 20.09. 07:02 183 (S) 45
VZ Lib s 1 0.358261 10.13 10.55 0.42 20.09. 07:02 83 (E) -27
UW Cyg s 1 3.45078 10.70 10.75 0.05 20.09. 07:03 356 (N) 3
UZ For p 10 0.087865429 18.20 20.90 2.70 20.09. 07:03 236 (SW) -6
V537 Oph p 9 1.147202 12.10 12.70 0.60 20.09. 07:03 66 (NE) -55
V563 And s 8 0.3031916 13.70 14.00 0.30 20.09. 07:03 295 (NW) 27
GK Aqr p 1 0.327415 12.40 13.60 1.20 20.09. 07:03 318 (NW) -33
G0167.0251 CMi p 7 0.289606 14.34 14.34 0.00 20.09. 07:03 196 (S) 41
V366 Per s 3 1.421996 13.70 13.70 0.00 20.09. 07:03 289 (W) 34
V802 Aql p 6 0.267608 13.40 14.30 0.90 20.09. 07:04 21 (N) -41
V2294 Cyg s 1 0.354328 13.25 13.25 0.00 20.09. 07:04 4 (N) 11
V625 Cen p 10 0.4697059 14.40 15.00 0.60 20.09. 07:04 134 (SE) -40
BS Vir p 10 0.3770834 13.60 14.40 0.80 20.09. 07:04 107 (E) 11
V861 Her s 1 0.3446312 13.80 13.80 0.00 20.09. 07:04 34 (NE) 10
CU And p 9 1.715987 12.50 16.00 3.50 20.09. 07:04 332 (NW) 17
V1112 Tau p 1 0.423837 13.10 13.72 0.62 20.09. 07:04 244 (SW) 30
V1045 Cyg p 8 0.447665 15.80 16.40 0.60 20.09. 07:04 358 (N) 13
V648 Ori p 1 0.8132357 11.50 12.30 0.80 20.09. 07:04 239 (SW) 31
V424 Cam s 8 0.325849 13.15 13.15 0.00 20.09. 07:05 342 (N) 63
V2635 Oph p 8 0.430959 12.15 12.60 0.45 20.09. 07:05 49 (NE) -29
V1036 Cyg p 4 2.7809637 11.60 13.30 1.70 20.09. 07:05 359 (N) 1
V405 Dra p 1 0.413036 11.54 11.88 0.34 20.09. 07:05 14 (N) 15
XY UMa s 1 0.47899511 9.50 10.00 0.50 20.09. 07:05 60 (NE) 79
LW And p 9 0.472811 15.50 16.40 0.90 20.09. 07:05 295 (NW) 31
VV Men p 10 0.43503 13.13 13.66 0.53 20.09. 07:05 196 (S) -39
V632 Aur p 8 0.4652 15.95 17.25 1.30 20.09. 07:05 258 (W) 64
V456 Mon p 7 1.57329 13.60 15.90 2.30 20.09. 07:05 202 (S) 39
V636 Aur p 1 0.3406176 13.70 14.10 0.40 20.09. 07:05 251 (W) 62
G5826.1082 Aqr p 7 0.374116 12.63 12.63 0.00 20.09. 07:06 299 (NW) -38
EQ Com p 1 0.3618824 14.40 15.90 1.50 20.09. 07:06 90 (E) 24
EF Dra s 1 0.424031 10.48 10.48 0.00 20.09. 07:06 12 (N) 32
V375 Cas s 1 1.473398 10.10 10.60 0.50 20.09. 07:06 333 (NW) 32
DL CVn p 2 0.642442 11.97 12.20 0.23 20.09. 07:06 73 (E) 40
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.