Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:08 // 18:43 UTC
Civil Twilight (6°): 02:30 // 19:21 UTC
Nautical Twilight (12°): 01:37 // 20:15 UTC
Astronomical Twilight (18°): 00:22 // 21:30 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
EX Del s 1 0.3309877 12.80 13.30 0.50 18.05. 11:28 303 (NW) -5
V2281 Cyg s 10 1.073105 12.10 12.10 0.00 18.05. 11:28 328 (NW) 14
Y For p 10 0.2699092 13.80 14.20 0.40 18.05. 11:28 200 (S) 11
LU Cnc s 6 0.39855 12.10 12.55 0.45 18.05. 11:28 89 (E) 24
V470 Cam s 1 0.0956467 14.10 14.25 0.15 18.05. 11:29 36 (NE) 62
HH UMa p 1 0.375493 10.58 10.80 0.22 18.05. 11:29 57 (NE) 19
KV Eri p 10 0.271753 12.48 13.01 0.53 18.05. 11:29 194 (S) -9
NO Pup s 9 1.256884 6.53 6.66 0.13 18.05. 11:29 134 (SE) -15
EI CVn s 1 0.260766 11.80 12.45 0.65 18.05. 11:29 27 (NE) -1
V508 Cyg p 1 0.77959 13.30 13.80 0.50 18.05. 11:30 318 (NW) 22
V2788 Ori s 7 0.500033 12.00 12.00 0.00 18.05. 11:30 141 (SE) 40
V1305 Cyg p 1 0.900903 11.40 11.80 0.40 18.05. 11:30 317 (NW) 11
V534 And p 10 0.4073 14.20 14.60 0.40 18.05. 11:31 259 (W) 57
SU Cep p 1 0.9014013 10.00 10.90 0.90 18.05. 11:31 318 (NW) 37
RZ Lyn s 1 1.146913 10.60 10.80 0.20 18.05. 11:31 66 (NE) 36
EX CVn p 4 0.2771572 13.10 13.50 0.40 18.05. 11:31 40 (NE) 10
BS Vir p 10 0.3770834 13.60 14.40 0.80 18.05. 11:31 62 (NE) -24
NN Mon p 6 0.9123618 12.70 13.90 1.20 18.05. 11:31 128 (SE) 26
LO Cyg p 1 0.629214 13.10 13.70 0.60 18.05. 11:31 308 (NW) 29
PS Boo p 10 0.28164 12.30 12.60 0.30 18.05. 11:32 9 (N) 11
V1098 Her s 1 0.352269 12.44 12.44 0.00 18.05. 11:32 347 (N) 12
V436 Cam p 10 1.0541 13.50 14.10 0.60 18.05. 11:32 30 (NE) 68
V537 Cyg p 6 4.758515 11.90 12.80 0.90 18.05. 11:32 313 (NW) 30
DQ Her p 7 0.19362088 13.00 18.08 5.08 18.05. 11:33 341 (N) 9
V389 Cam p 9 0.439897 11.80 12.50 0.70 18.05. 11:33 15 (N) 69
SX Crv p 1 0.3166127 8.99 9.25 0.26 18.05. 11:33 75 (E) -37
DF CVn s 1 0.3268955 10.96 10.96 0.00 18.05. 11:33 40 (NE) 11
AQ Com s 1 0.2813295 15.20 15.70 0.50 18.05. 11:33 49 (NE) -4
V426 Her s 9 0.4921282 15.50 15.80 0.30 18.05. 11:33 342 (N) -15
AL Tri p 1 0.268564 14.10 14.40 0.30 18.05. 11:33 254 (W) 53
U Cep p 1 2.493081 6.75 9.24 2.49 18.05. 11:33 349 (N) 55
AH Tau s 1 0.3326733 11.25 11.85 0.60 18.05. 11:33 197 (S) 64
EQ Tau p 1 0.3413474 10.50 11.03 0.53 18.05. 11:33 195 (S) 62
V1311 Tau p 10 0.3098052 14.50 14.50 0.00 18.05. 11:34 181 (S) 59
EE CVn p 1 0.280562 13.70 14.57 0.87 18.05. 11:34 34 (NE) -1
BB Vul p 5 0.938919 12.50 13.20 0.70 18.05. 11:34 307 (NW) 6
LT Cam p 2 0.2766042 14.50 14.70 0.20 18.05. 11:34 46 (NE) 73
G0267.0253 Leo p 9 0.446457 10.46 10.86 0.40 18.05. 11:34 74 (E) -7
WY Ret p 10 0.553644 13.80 14.60 0.80 18.05. 11:34 186 (S) -24
NZ Boo p 1 0.0589094 17.20 20.00 2.80 18.05. 11:35 16 (N) -5
NSV 01955 Ori p 8 0.343453 13.20 14.00 0.80 18.05. 11:35 153 (SE) 54
GV Lib p 6 0.955245 13.90 15.30 1.40 18.05. 11:35 12 (N) -59
AE LMi p 5 0.528341 12.80 13.20 0.40 18.05. 11:36 66 (NE) 24
BB Men p 10 0.257701 11.46 11.92 0.46 18.05. 11:36 171 (S) -37
AY Cam p 1 2.7349681 9.69 10.26 0.57 18.05. 11:36 20 (N) 55
V443 Nor p 10 0.4091 16.50 16.90 0.40 18.05. 11:36 148 (SE) -82
V891 Aql s 10 0.419508 15.40 15.80 0.40 18.05. 11:36 303 (NW) -24
V502 And s 6 0.318892 13.80 14.15 0.35 18.05. 11:36 265 (W) 45
V524 Hya p 10 0.15 17.12 19.40 2.28 18.05. 11:36 102 (E) 11
V902 Sgr s 10 0.29394574 14.40 14.80 0.40 18.05. 11:37 284 (W) -50
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.