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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:15 // 16:12 UTC
Civil Twilight (6°): 05:43 // 16:44 UTC
Nautical Twilight (12°): 05:05 // 17:22 UTC
Astronomical Twilight (18°): 04:28 // 18:00 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AK Men p 10 0.41244 9.13 9.28 0.15 11.02. 17:41 181 (S) -40
V662 Pup p 10 0.2386 20.10 20.50 0.40 11.02. 17:41 148 (SE) -17
EX Del p 1 0.3309877 12.80 13.30 0.50 11.02. 17:41 302 (NW) -5
V1172 Her s 4 0.236167 12.00 12.50 0.50 11.02. 17:41 356 (N) -24
ET Boo p 1 0.64504 9.14 9.49 0.35 11.02. 17:41 12 (N) 8
CK Aqr s 6 0.2833722 12.90 12.90 0.00 11.02. 17:41 276 (W) -19
V626 Aur p 9 0.3956 15.59 15.86 0.27 11.02. 17:42 112 (E) 69
V813 Cep p 10 0.338921 13.15 13.50 0.35 11.02. 17:42 331 (NW) 31
V881 Per p 1 0.387377 10.71 11.04 0.33 11.02. 17:42 233 (SW) 73
V509 Oph p 3 1.223458 12.60 13.80 1.20 11.02. 17:42 327 (NW) -31
QU Cyg s 1 0.3469114 14.50 15.10 0.60 11.02. 17:42 318 (NW) 12
W UMa p 1 0.3336367 7.75 8.48 0.73 11.02. 17:42 49 (NE) 43
V484 And p 10 0.349 13.00 13.28 0.28 11.02. 17:42 270 (W) 45
V435 Gem s 1 0.3365 10.55 10.90 0.35 11.02. 17:42 101 (E) 38
V1038 Her s 1 0.26818 11.80 11.80 0.00 11.02. 17:42 350 (N) -6
EX CVn s 4 0.2771572 13.10 13.10 0.00 11.02. 17:42 38 (NE) 9
V654 Pup p 9 0.370015 14.00 14.80 0.80 11.02. 17:42 148 (SE) -15
UY Mus p 10 0.562441 11.70 13.00 1.30 11.02. 17:43 141 (SE) -58
V1099 Cen p 10 1.25092 10.90 10.95 0.05 11.02. 17:43 134 (SE) -53
V2619 Oph p 10 0.479238 13.75 14.35 0.60 11.02. 17:43 347 (N) -52
V902 Sgr s 10 0.29394574 14.40 14.80 0.40 11.02. 17:43 281 (W) -48
V1081 Cas p 9 0.374246 16.71 17.07 0.36 11.02. 17:43 306 (NW) 64
FZ Del p 1 0.7832118 10.20 11.30 1.10 11.02. 17:43 288 (W) -9
AQ Cir p 8 1.145705 11.00 11.70 0.70 11.02. 17:43 149 (SE) -71
ES Her s 1 0.782029 13.10 13.70 0.60 11.02. 17:43 338 (N) -4
CK Cet s 7 0.767309 10.35 10.35 0.00 11.02. 17:44 232 (SW) 3
QU CMa p 10 0.638828 11.76 12.14 0.38 11.02. 17:44 140 (SE) 4
CZ Lib p 10 0.56012 14.20 15.20 1.00 11.02. 17:44 12 (N) -59
AW Lup p 9 0.7783 12.00 13.20 1.20 11.02. 17:44 90 (E) -83
V912 Her p 10 3.409876 8.59 8.73 0.14 11.02. 17:44 354 (N) -1
V427 Dra p 10 0.420825 12.75 13.05 0.30 11.02. 17:44 352 (N) 46
V1356 Cyg p 1 1.95671 10.10 10.50 0.40 11.02. 17:44 314 (NW) 4
ZZ Aur p 1 0.601216 10.80 11.70 0.90 11.02. 17:44 110 (E) 71
CZEV108 Lac p 1 0.407824 12.60 12.90 0.30 11.02. 17:44 309 (NW) 41
V1961 Sgr p 10 0.2038504 12.20 13.80 1.60 11.02. 17:44 303 (NW) -56
WY Hor p 9 0.398929 9.52 9.71 0.19 11.02. 17:44 191 (S) -27
GW Psc p 8 0.3363377 11.35 12.00 0.65 11.02. 17:44 236 (SW) 34
XX Leo p 1 0.971131 11.10 11.70 0.60 11.02. 17:45 83 (E) 13
WY Tau s 1 0.6927606 11.14 11.73 0.59 11.02. 17:45 130 (SE) 59
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 11.02. 17:45 331 (NW) -64
AO Mon p 1 1.884763 9.60 10.23 0.63 11.02. 17:45 132 (SE) 24
V885 Per p 10 0.30387 13.10 13.40 0.30 11.02. 17:45 302 (NW) 79
CL CrB p 8 0.318808 11.41 11.72 0.31 11.02. 17:46 1 (N) -4
W Crv s 1 0.3880813 11.16 11.86 0.70 11.02. 17:46 76 (E) -28
IX Boo s 8 0.35431 12.90 12.90 0.00 11.02. 17:46 27 (NE) -12
V658 Ara s 10 0.6276 15.40 16.00 0.60 11.02. 17:46 198 (S) -78
V1139 Cas s 1 0.2971 12.80 12.80 0.00 11.02. 17:46 299 (NW) 66
KN Vul s 1 0.3573295 13.00 13.40 0.40 11.02. 17:46 313 (NW) 2
V417 Aql p 1 0.3703135 11.00 11.50 0.50 11.02. 17:47 306 (NW) -19
V1284 Her p 1 0.337146 12.78 13.18 0.40 11.02. 17:47 343 (N) -1
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.