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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:52 // 15:01 UTC
Civil Twilight (6°): 06:15 // 15:37 UTC
Nautical Twilight (12°): 05:34 // 16:19 UTC
Astronomical Twilight (18°): 04:54 // 16:58 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
PR Cam p 10 0.387366 13.10 13.40 0.30 19.12. 09:43 7 (N) 15
IL Boo p 6 0.347407 13.10 13.55 0.45 19.12. 09:43 274 (W) 65
GK Nor p 8 6.53799 11.10 11.80 0.70 19.12. 09:43 189 (S) -19
BB Per p 9 0.485609 12.56 13.31 0.75 19.12. 09:43 9 (N) -8
GW Cnc p 1 0.2814125 12.60 13.20 0.60 19.12. 09:43 304 (NW) 0
V649 Lyr s 1 0.292256 14.50 14.91 0.41 19.12. 09:43 93 (E) 72
V1031 Cas p 9 0.4306435 12.75 13.25 0.50 19.12. 09:43 27 (NE) 36
CZEV107 Cas s 1 0.302243 14.30 14.30 0.00 19.12. 09:43 25 (NE) 29
V416 CMa p 10 0.418639 8.61 8.99 0.38 19.12. 09:44 301 (NW) -54
FR Cyg p 10 4.44441 13.90 16.10 2.20 19.12. 09:44 106 (E) 50
V1206 Cen p 9 2.582712 11.77 12.76 0.99 19.12. 09:44 208 (SW) 0
V546 And p 5 0.38302 11.20 11.80 0.60 19.12. 09:44 29 (NE) 11
CZEV137 Lac p 1 0.38724 16.23 16.66 0.43 19.12. 09:44 47 (NE) 39
NO Pup s 9 1.256884 6.53 6.66 0.13 19.12. 09:44 263 (W) -49
IU Per s 1 0.857026 10.50 10.50 0.00 19.12. 09:44 17 (N) 6
V431 Gem p 10 0.254 17.50 17.70 0.20 19.12. 09:44 319 (NW) -6
ZZ Hya p 10 0.3595363 14.30 14.90 0.60 19.12. 09:44 269 (W) -27
BB Men p 10 0.257701 11.46 11.92 0.46 19.12. 09:44 194 (S) -63
HS Vul s 1 0.3320847 13.90 14.20 0.30 19.12. 09:44 105 (E) 42
V453 Cep p 10 1.184721 7.54 7.66 0.12 19.12. 09:44 40 (NE) 40
AW Ari p 8 0.381766 13.66 14.33 0.67 19.12. 09:44 43 (NE) -17
VW Tri p 1 0.298863 13.90 14.40 0.50 19.12. 09:45 32 (NE) 0
V489 And s 8 0.422756 12.00 12.00 0.00 19.12. 09:45 54 (NE) 4
V2713 Oph p 10 0.4903825 10.89 11.49 0.60 19.12. 09:45 170 (S) 46
PT Lib p 10 0.434556 13.90 14.60 0.70 19.12. 09:45 199 (S) 16
BQ UMa s 1 2.321525 13.50 15.90 2.40 19.12. 09:45 296 (NW) 38
G2750.0854 Peg s 1 0.471638 10.66 10.66 0.00 19.12. 09:46 65 (NE) 20
G4708.0841 Cet p 3 0.361938 12.22 12.78 0.56 19.12. 09:46 28 (NE) -37
V345 Cas s 1 0.6887584 13.10 13.60 0.50 19.12. 09:46 45 (NE) 35
V1315 Her p 1 0.358361 12.75 13.10 0.35 19.12. 09:46 117 (SE) 73
CZ Lib p 10 0.56012 14.20 15.20 1.00 19.12. 09:46 193 (S) 19
V1103 Her p 1 0.2913524 11.90 12.40 0.50 19.12. 09:46 125 (SE) 68
V1051 Her s 10 0.55833 12.50 12.50 0.00 19.12. 09:46 159 (S) 66
PP Lac p 1 0.4011613 11.10 12.00 0.90 19.12. 09:46 49 (NE) 38
V732 Her s 2 0.3567417 13.20 13.80 0.60 19.12. 09:46 126 (SE) 81
V1069 Cas p 10 0.4090335 12.52 12.75 0.23 19.12. 09:47 29 (NE) 23
V467 Peg p 9 0.312814 9.43 9.52 0.09 19.12. 09:47 87 (E) 21
AX Cas s 1 0.6003735 12.80 12.90 0.10 19.12. 09:47 24 (NE) 28
V1016 Oph s 1 0.407161 13.10 14.10 1.00 19.12. 09:47 187 (S) 34
QX And p 1 0.412173 11.25 11.57 0.32 19.12. 09:47 31 (NE) 5
FW Per p 2 0.7912316 14.30 15.30 1.00 19.12. 09:47 2 (N) 13
V955 Cep p 9 1.040474 12.18 12.70 0.52 19.12. 09:47 12 (N) 47
IV Dra s 4 0.2681055 13.70 13.70 0.00 19.12. 09:47 295 (NW) 80
BD And s 1 0.9258052 11.30 11.40 0.10 19.12. 09:48 48 (NE) 33
SW Lac s 1 0.320719 8.51 9.31 0.80 19.12. 09:48 61 (NE) 26
AO Eri p 9 9.29753 10.84 11.62 0.78 19.12. 09:48 4 (N) -58
V1001 Cas s 1 0.429058 13.61 13.61 0.00 19.12. 09:48 43 (NE) 29
AM Her p 1 0.128927 12.30 15.70 3.40 19.12. 09:48 81 (E) 75
V718 Car p 9 0.81619 10.55 10.87 0.32 19.12. 09:48 208 (SW) -47
QS And p 9 0.276678 16.67 17.09 0.42 19.12. 09:48 54 (NE) 7
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.