Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:10 // 19:01 UTC
Civil Twilight (6°): 02:31 // 19:41 UTC
Nautical Twilight (12°): 01:34 // 20:37 UTC
Astronomical Twilight (18°): 00:06 // 22:06 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
G5248.0214 Aqr s 5 0.323088 13.67 13.67 0.00 20.07. 09:40 283 (W) -18
EZ Oct p 10 0.285878 11.37 12.09 0.72 20.07. 09:40 176 (S) -52
EF Boo p 1 0.4205155 9.43 9.99 0.57 20.07. 09:40 37 (NE) 23
GN Mus s 10 0.3869 13.70 14.20 0.50 20.07. 09:40 156 (SE) -48
AG Vir s 1 0.6426501 8.35 8.85 0.50 20.07. 09:40 88 (E) 15
SW Sex p 1 0.13493852 14.80 16.70 1.90 20.07. 09:40 120 (SE) 19
V866 Cep p 10 0.3259 13.40 14.00 0.60 20.07. 09:40 340 (N) 34
IW UMa p 1 0.774718 11.70 12.18 0.48 20.07. 09:40 85 (E) 60
V502 Her p 1 0.3692772 12.80 13.70 0.90 20.07. 09:40 12 (N) -7
V477 Lyr p 9 0.471729 14.30 16.00 1.70 20.07. 09:40 1 (N) -13
AH Aur p 1 0.4941067 10.20 10.70 0.50 20.07. 09:41 185 (S) 68
V577 Lyr p 9 0.390011 14.50 15.00 0.50 20.07. 09:41 359 (N) 5
V499 Cam p 8 2.935557 10.52 10.90 0.38 20.07. 09:41 11 (N) 58
V1094 Her s 1 0.392119 12.60 12.60 0.00 20.07. 09:41 14 (N) -4
V387 Cyg p 1 0.6405968 11.50 12.30 0.80 20.07. 09:41 329 (NW) 4
FF CMa p 8 1.2133742 7.38 7.74 0.36 20.07. 09:41 172 (S) 9
V434 Nor p 10 0.5983 16.16 16.50 0.34 20.07. 09:41 121 (SE) -65
V482 Per p 1 2.446752 10.00 10.30 0.30 20.07. 09:41 277 (W) 67
V1043 Her p 8 0.410255 13.63 14.71 1.08 20.07. 09:41 14 (N) 12
AM Her p 1 0.128927 12.30 15.70 3.40 20.07. 09:41 3 (N) 10
V502 Oph s 1 0.453387 8.34 8.81 0.47 20.07. 09:41 35 (NE) -34
FZ CVn s 9 0.358335 13.50 13.80 0.30 20.07. 09:41 49 (NE) 18
BF Dor p 9 0.352271 13.00 13.20 0.20 20.07. 09:41 183 (S) -27
V884 Cyg p 3 0.480051 13.80 14.70 0.90 20.07. 09:41 348 (N) -8
V1901 Cyg s 6 0.808907 13.10 13.10 0.00 20.07. 09:41 327 (NW) -2
BL Phe p 10 0.810356 8.34 8.68 0.34 20.07. 09:42 227 (SW) -43
V1732 Aql p 9 1.53002 12.20 12.80 0.60 20.07. 09:42 353 (N) -39
GM CVn p 1 0.366984 12.00 12.50 0.50 20.07. 09:42 54 (NE) 12
RY Cnc p 1 1.092946 12.99 15.52 2.53 20.07. 09:42 130 (SE) 51
DS Pav p 10 0.998902 14.20 15.00 0.80 20.07. 09:42 185 (S) -66
V Sge p 1 0.5141928 8.60 13.90 5.30 20.07. 09:43 335 (NW) -15
UW Cap p 10 0.6995603 10.90 11.50 0.60 20.07. 09:43 322 (NW) -45
UU Lyn s 1 0.46846 11.54 11.82 0.28 20.07. 09:43 90 (E) 62
V386 Dra p 1 0.238912 13.40 13.90 0.50 20.07. 09:43 7 (N) 12
AG LMi p 7 0.679508 10.72 11.31 0.59 20.07. 09:43 86 (E) 42
V386 Cam p 10 0.50808 12.30 12.75 0.45 20.07. 09:43 345 (N) 67
V1204 Cen p 10 2.32713 10.95 11.65 0.70 20.07. 09:43 138 (SE) -53
V1311 Aql p 10 1.05169 16.50 17.40 0.90 20.07. 09:43 338 (N) -32
V1139 Cas p 1 0.2971 12.80 13.23 0.43 20.07. 09:43 308 (NW) 46
V437 Dra p 10 0.316053 13.75 14.40 0.65 20.07. 09:44 349 (N) 25
V887 Per s 8 1.534436 9.91 10.30 0.39 20.07. 09:44 280 (W) 55
G3053.1924 CrB p 1 0.16177042 13.17 13.87 0.70 20.07. 09:44 35 (NE) 7
V718 Her p 7 0.5960123 13.90 14.30 0.40 20.07. 09:44 15 (N) 8
V1315 Aql p 1 0.13968996 13.80 15.60 1.80 20.07. 09:44 350 (N) -27
QT Cyg p 10 3.335562 14.80 17.40 2.60 20.07. 09:44 345 (N) 1
ET Leo s 1 0.3465036 9.55 9.55 0.00 20.07. 09:44 108 (E) 25
WZ UMi p 10 0.64137 12.85 13.15 0.30 20.07. 09:44 20 (N) 43
NSV 00807 Cet s 8 0.338962 11.59 11.59 0.00 20.07. 09:44 239 (SW) 2
BR Tri p 10 0.6656 12.95 13.40 0.45 20.07. 09:44 277 (W) 38
EP CMi p 8 2.72535 12.10 13.00 0.90 20.07. 09:45 151 (SE) 37
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.