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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:19 // 16:09 UTC
Civil Twilight (6°): 05:46 // 16:41 UTC
Nautical Twilight (12°): 05:08 // 17:19 UTC
Astronomical Twilight (18°): 04:31 // 17:57 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1321 Her p 10 0.294372 10.68 10.94 0.26 09.02. 22:39 29 (NE) 14
V1031 Cas p 9 0.4306435 12.75 13.25 0.50 09.02. 22:39 338 (N) 32
IT Nor s 8 0.635779 9.40 9.80 0.40 09.02. 22:39 112 (E) -44
V824 Cyg s 5 0.6441952 14.00 14.30 0.30 09.02. 22:39 12 (N) -3
BF Cru s 10 0.4988062 12.90 13.20 0.30 09.02. 22:39 155 (SE) -30
V563 And p 8 0.3031916 13.70 14.20 0.50 09.02. 22:39 305 (NW) 19
VW Cep p 1 0.2783115 7.23 7.68 0.45 09.02. 22:40 2 (N) 36
CF CrB p 10 0.262445 14.14 14.54 0.40 09.02. 22:40 59 (NE) 13
PZ UMa s 7 0.2626732 12.50 12.50 0.00 09.02. 22:40 89 (E) 85
V1094 Cas p 1 0.51429 12.40 12.86 0.46 09.02. 22:40 327 (NW) 31
IT Cha p 9 0.716652 12.65 13.10 0.45 09.02. 22:40 166 (S) -46
CH Scl p 10 1.577216 9.99 10.18 0.19 09.02. 22:40 275 (W) -39
V1177 Sgr p 9 0.963089 11.10 11.60 0.50 09.02. 22:40 77 (E) -53
V1187 Her s 1 0.310764 11.14 11.31 0.17 09.02. 22:40 51 (NE) 15
V836 Cep p 10 0.418772 13.25 13.60 0.35 09.02. 22:41 360 (N) 22
V743 Sgr p 10 0.276635806 13.80 14.30 0.50 09.02. 22:41 79 (E) -47
V1250 Tau s 8 2.04093 12.55 12.55 0.00 09.02. 22:41 268 (W) 34
EI Aur s 7 1.226694 14.50 15.00 0.50 09.02. 22:41 272 (W) 44
G6891.1025 Sgr s 8 0.405543 9.00 9.00 0.00 09.02. 22:41 33 (NE) -61
V373 Dra p 3 0.316906 13.00 14.00 1.00 09.02. 22:41 31 (NE) 23
BS Vul p 1 0.475971 10.90 11.60 0.70 09.02. 22:42 20 (N) -16
FI Boo p 1 0.389997 9.60 9.70 0.10 09.02. 22:42 49 (NE) 34
V426 Cam p 8 0.347835 13.50 14.00 0.50 09.02. 22:42 327 (NW) 62
V576 Lyr p 2 0.533573 12.30 12.70 0.40 09.02. 22:42 26 (NE) 7
OZ Dra p 10 0.136647 18.00 20.00 2.00 09.02. 22:42 40 (NE) 54
V1258 Cen p 10 0.08885 15.40 22.20 6.80 09.02. 22:42 132 (SE) -6
V642 Cyg p 7 4.446515 12.90 14.40 1.50 09.02. 22:42 355 (N) 15
V1332 Tau p 1 0.271827 11.73 12.10 0.37 09.02. 22:42 267 (W) 33
AV Pup p 1 0.4350067 10.50 11.10 0.60 09.02. 22:43 190 (S) 23
V699 Aql p 6 0.8768927 13.20 13.80 0.60 09.02. 22:43 21 (N) -30
GU Her p 3 4.343091 11.50 12.30 0.80 09.02. 22:43 54 (NE) 10
V839 Cen p 8 0.330936 9.51 10.13 0.62 09.02. 22:43 136 (SE) -11
V956 Aql p 10 0.3961755 13.90 14.30 0.40 09.02. 22:43 43 (NE) -44
IW Boo s 4 0.264742 13.40 13.40 0.00 09.02. 22:43 66 (NE) 38
BD CrB p 9 0.356872 14.20 14.70 0.50 09.02. 22:43 61 (NE) 23
IU Aps s 10 0.3046 14.20 14.60 0.40 09.02. 22:44 166 (S) -53
V701 Cen p 8 0.73845 8.60 9.40 0.80 09.02. 22:44 141 (SE) -26
V3863 Sgr s 10 0.36492 11.70 12.50 0.80 09.02. 22:45 61 (NE) -52
V468 Hya p 10 0.93511 11.20 11.60 0.40 09.02. 22:45 197 (S) 40
V1101 Her s 1 0.382661 11.95 11.95 0.00 09.02. 22:45 30 (NE) 14
HH Lac p 10 0.200593 14.00 15.50 1.50 09.02. 22:45 344 (N) 18
LU Lac s 2 0.2988016 14.60 15.32 0.72 09.02. 22:45 348 (N) 13
UU Aqr p 1 0.16358045 10.90 12.60 1.70 09.02. 22:45 339 (N) -42
CV Boo p 1 0.8469932 10.20 11.00 0.80 09.02. 22:46 61 (NE) 25
V1040 Her p 7 1.113677 12.50 13.00 0.50 09.02. 22:46 56 (NE) -2
G5220.0352 Aqr p 6 0.294751 13.75 13.75 0.00 09.02. 22:46 349 (N) -46
GK CVn p 10 0.4012861 14.40 15.50 1.10 09.02. 22:46 77 (E) 35
VY Cet p 3 0.34081 11.20 11.90 0.70 09.02. 22:46 271 (W) -27
NZ Cyg s 2 0.4059673 13.70 14.20 0.50 09.02. 22:46 14 (N) 0
EK Pav p 10 0.5805 16.50 17.20 0.70 09.02. 22:46 163 (S) -64
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.