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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:10 // 18:42 UTC
Civil Twilight (6°): 02:32 // 19:19 UTC
Nautical Twilight (12°): 01:39 // 20:13 UTC
Astronomical Twilight (18°): 00:26 // 21:25 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V434 Cep p 10 1.52 9.12 9.32 0.19 16.05. 12:40 332 (NW) 36
V951 Per p 7 0.270478 12.70 13.20 0.50 16.05. 12:40 224 (SW) 70
V699 Aql p 6 0.8768927 13.20 13.80 0.60 16.05. 12:40 318 (NW) -23
CZEV137 Lac s 1 0.38724 16.23 16.23 0.00 16.05. 12:40 318 (NW) 34
IW Ara p 9 0.5368513 13.90 14.50 0.60 16.05. 12:40 193 (S) -81
V393 Nor p 10 1.29838 9.85 10.25 0.40 16.05. 12:40 86 (E) -75
V501 CrA s 10 0.4110817 12.80 13.40 0.60 16.05. 12:40 312 (NW) -77
NY Vir p 1 0.10101597 13.30 14.22 0.92 16.05. 12:40 63 (NE) -23
YY Eri s 1 0.3214963 8.37 8.99 0.62 16.05. 12:41 198 (S) 28
V651 Ara p 10 0.2770608 14.60 15.40 0.80 16.05. 12:41 147 (SE) -81
ZZ Aur p 1 0.601216 10.80 11.70 0.90 16.05. 12:41 150 (SE) 80
V691 Her s 9 0.58716 13.30 13.30 0.00 16.05. 12:42 15 (N) -21
AU Pic p 9 0.3119 14.00 14.40 0.40 16.05. 12:42 171 (S) -24
FI Lyn s 6 0.373261 9.46 9.46 0.00 16.05. 12:42 69 (E) 62
EE CVn p 1 0.280562 13.70 14.57 0.87 16.05. 12:42 45 (NE) 5
AH Vir p 1 0.4075267 8.89 9.40 0.51 16.05. 12:42 72 (E) 0
V1068 Her s 1 0.394304 12.40 12.40 0.00 16.05. 12:42 356 (N) 8
V488 Cam s 7 0.2674155 12.80 12.80 0.00 16.05. 12:42 14 (N) 59
XZ For p 9 0.308127 9.90 10.28 0.38 16.05. 12:43 218 (SW) -7
V422 Nor p 10 0.5788 16.92 17.60 0.68 16.05. 12:43 125 (SE) -75
QS Aql s 3 2.51331 5.93 5.97 0.04 16.05. 12:43 324 (NW) -19
CG Cha p 10 0.3765523 13.90 14.40 0.50 16.05. 12:43 165 (S) -47
IQ Leo p 10 0.317518 14.70 15.30 0.60 16.05. 12:43 81 (E) 20
V454 Cyg s 1 2.316893 11.80 12.30 0.50 16.05. 12:43 327 (NW) 6
BH Lyn p 10 0.1558756 13.70 16.30 2.60 16.05. 12:43 70 (E) 62
FQ CVn p 1 0.371037 12.95 13.40 0.45 16.05. 12:44 44 (NE) 5
DP Peg p 7 1.661295 13.30 14.20 0.90 16.05. 12:44 306 (NW) 0
AV Gem s 1 1.2216535 12.40 12.80 0.40 16.05. 12:45 149 (SE) 50
AW Ari p 8 0.381766 13.66 14.33 0.67 16.05. 12:45 249 (W) 33
V487 Cam p 10 0.47766 14.40 14.90 0.50 16.05. 12:45 13 (N) 59
BW Leo p 1 0.3373728 14.70 15.50 0.80 16.05. 12:45 77 (E) 12
PT Dra p 10 0.270768 14.30 14.90 0.60 16.05. 12:45 21 (N) 19
V947 Per s 6 0.297667 13.45 13.45 0.00 16.05. 12:45 227 (SW) 67
QY Hya p 2 0.292341 9.04 9.36 0.32 16.05. 12:45 101 (E) -28
V1010 Aql p 10 0.719594 15.50 16.50 1.00 16.05. 12:45 322 (NW) -23
V447 Nor p 10 0.8617 16.45 16.75 0.30 16.05. 12:45 124 (SE) -75
V952 Cas p 5 2.272615 11.70 12.90 1.20 16.05. 12:46 335 (NW) 63
V648 Lyr p 1 0.368752 13.22 13.62 0.40 16.05. 12:46 349 (N) 2
V2546 Cyg p 1 0.62279 11.37 11.93 0.56 16.05. 12:46 322 (NW) 1
V621 Pup p 10 0.390386 10.25 11.00 0.75 16.05. 12:46 154 (SE) -12
V342 Lac s 1 0.700587 12.40 12.90 0.50 16.05. 12:46 318 (NW) 29
AF Pup p 10 0.3836773 13.30 13.50 0.20 16.05. 12:47 150 (SE) -10
DD Com p 1 0.2692074 14.30 15.05 0.75 16.05. 12:47 64 (NE) 7
LP UMa s 1 0.309901 12.52 12.52 0.00 16.05. 12:47 47 (NE) 47
MQ Peg s 3 0.379386 13.39 13.39 0.00 16.05. 12:47 295 (NW) 16
QS Vir p 9 0.150757525 14.27 17.76 3.49 16.05. 12:47 69 (E) -33
TV UMi p 1 0.4155497 8.77 8.85 0.08 16.05. 12:47 12 (N) 36
CN Hyi p 10 0.456087 6.66 6.93 0.27 16.05. 12:47 194 (S) -35
V931 Cyg s 1 0.341513 13.90 14.50 0.60 16.05. 12:48 331 (NW) -5
CK Aqr s 6 0.2833722 12.90 12.90 0.00 16.05. 12:48 292 (W) -31
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.