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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:42 // 17:04 UTC
Civil Twilight (6°): 04:11 // 17:35 UTC
Nautical Twilight (12°): 03:33 // 18:13 UTC
Astronomical Twilight (18°): 02:53 // 18:53 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V513 Cyg s 5 1.0561825 12.50 12.60 0.10 20.09. 16:20 85 (E) 53
V344 Cas s 4 1.000744 12.80 13.40 0.60 20.09. 16:20 46 (NE) 42
V591 Vir s 7 0.350949 12.90 12.90 0.00 20.09. 16:21 229 (SW) 33
EG CVn p 1 0.349276 13.00 13.60 0.60 20.09. 16:21 274 (W) 49
EM Lac p 1 0.3891351 12.50 13.09 0.59 20.09. 16:21 54 (NE) 45
V426 Cam p 8 0.347835 13.50 14.00 0.50 20.09. 16:21 355 (N) 28
DP Cep p 4 1.269964 13.90 15.00 1.10 20.09. 16:21 42 (NE) 43
AO Aqr s 9 0.4893508 11.50 11.50 0.00 20.09. 16:21 118 (SE) -7
G5270.0645 Cet s 5 0.543266 10.13 10.13 0.00 20.09. 16:21 79 (E) -24
V444 Cam p 10 0.36296 13.80 14.30 0.50 20.09. 16:22 356 (N) 40
V396 Mon p 1 0.3963436 12.60 13.60 1.00 20.09. 16:22 337 (NW) -34
V620 Aur p 1 0.751632 13.00 13.00 0.00 20.09. 16:22 355 (N) 1
GH Cet p 10 1.135235 10.52 11.20 0.68 20.09. 16:22 74 (E) -41
DF CVn s 1 0.3268955 10.96 10.96 0.00 20.09. 16:22 285 (W) 41
V907 Cyg s 1 0.541362 14.20 14.90 0.70 20.09. 16:22 116 (SE) 58
V342 Lac p 1 0.700587 12.40 12.90 0.50 20.09. 16:22 58 (NE) 46
V1289 Her s 1 0.340092 11.06 11.06 0.00 20.09. 16:23 164 (S) 74
V603 Aur p 8 0.37475 12.70 13.40 0.70 20.09. 16:23 2 (N) 12
V1370 Tau p 7 0.295517 10.90 11.20 0.30 20.09. 16:23 357 (N) -21
V649 Lyr s 1 0.292256 14.50 14.91 0.41 20.09. 16:23 107 (E) 79
WW Eri p 1 0.926499 11.12 11.71 0.59 20.09. 16:23 6 (N) -47
G5782.0963 Aqr p 9 0.938114 12.63 13.07 0.44 20.09. 16:23 127 (SE) 10
HI Dra p 6 0.597419 9.03 9.20 0.17 20.09. 16:23 43 (NE) 77
V364 UMa s 8 0.3669815 13.40 13.95 0.55 20.09. 16:23 312 (NW) 61
KR Per p 1 0.996078 10.40 11.10 0.70 20.09. 16:23 8 (N) 5
KO Ara s 9 0.3825476 13.30 13.30 0.00 20.09. 16:23 176 (S) -14
V1158 Her p 10 0.660003 9.78 9.95 0.17 20.09. 16:23 251 (W) 76
BS Cas p 1 0.440469 12.20 12.60 0.40 20.09. 16:24 31 (NE) 30
FS Aqr s 7 0.26205 13.20 13.20 0.00 20.09. 16:24 105 (E) 12
BW Leo p 1 0.3373728 14.70 15.50 0.80 20.09. 16:24 280 (W) 15
V2240 Cyg s 1 0.404173 12.03 12.03 0.00 20.09. 16:24 96 (E) 57
QW Tel p 10 0.411928 8.06 8.21 0.15 20.09. 16:24 171 (S) -16
IT Cas s 1 3.89665 11.10 11.80 0.70 20.09. 16:24 49 (NE) 35
EZ Sct s 7 1.134654 12.00 12.50 0.50 20.09. 16:24 156 (SE) 32
V567 Aur s 5 0.710089 12.55 13.10 0.55 20.09. 16:24 356 (N) -6
AY Tri p 10 0.3939 14.10 14.50 0.40 20.09. 16:24 45 (NE) 8
GZ Gem s 6 1.225009 13.60 13.60 0.00 20.09. 16:25 345 (N) -20
V639 Aur p 4 0.3571 14.01 14.85 0.84 20.09. 16:25 355 (N) 13
V386 Lup p 9 0.619112 10.90 11.40 0.50 20.09. 16:25 201 (S) 5
IP Peg s 1 0.15820616 13.00 13.00 0.00 20.09. 16:25 78 (E) 14
BT CrB p 9 0.0892 18.90 20.40 1.50 20.09. 16:25 236 (SW) 68
V375 Cam p 8 0.32208 13.60 14.20 0.60 20.09. 16:25 2 (N) 39
V1064 Cyg p 10 0.704937 15.10 15.80 0.70 20.09. 16:25 70 (E) 54
V417 Nor p 10 0.4067 16.03 16.65 0.62 20.09. 16:25 193 (S) -18
LP UMa p 1 0.309901 12.52 12.79 0.27 20.09. 16:25 322 (NW) 36
V339 Aps p 9 0.551208 13.20 13.80 0.60 20.09. 16:26 195 (S) -37
V384 Mon s 2 1.118481 12.60 13.00 0.40 20.09. 16:26 328 (NW) -36
OZ Lac p 10 0.51624 13.30 13.90 0.60 20.09. 16:26 50 (NE) 45
NSV 00388 Cet s 7 0.321367 14.30 14.30 0.00 20.09. 16:26 71 (E) -16
V452 Vel p 10 0.525412 10.88 11.05 0.17 20.09. 16:26 268 (W) -55
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.