Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:06 // 19:06 UTC
Civil Twilight (6°): 02:26 // 19:45 UTC
Nautical Twilight (12°): 01:27 // 20:44 UTC
Astronomical Twilight (18°): 23:46 // 22:25 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
G3881.0579 Dra s 1 0.329331 11.41 11.92 0.51 15.07. 17:03 58 (NE) 64
V350 CrA p 10 0.466223 13.20 13.90 0.70 15.07. 17:03 130 (SE) -17
CG Cha s 10 0.3765523 13.90 14.40 0.50 15.07. 17:03 190 (S) -43
MT Her s 1 0.4877185 11.86 12.30 0.44 15.07. 17:03 95 (E) 23
SY Hya p 6 3.40291 10.70 13.60 2.90 15.07. 17:03 254 (W) 1
V1096 Her p 1 0.2414165 13.05 13.40 0.35 15.07. 17:04 76 (E) 51
V1295 Her p 1 0.349236 12.05 12.50 0.45 15.07. 17:04 72 (E) 49
V2635 Oph s 8 0.430959 12.15 12.60 0.45 15.07. 17:04 119 (SE) 22
V501 CrA p 10 0.4110817 12.80 13.40 0.60 15.07. 17:04 132 (SE) -18
V475 Cam p 9 0.4586 13.61 13.66 0.05 15.07. 17:04 337 (NW) 46
EG Sgr p 7 2.486182 11.20 12.70 1.50 15.07. 17:04 104 (E) -7
BF Pav s 10 0.305605 11.00 11.90 0.90 15.07. 17:04 143 (SE) -36
V453 Cam p 10 0.328046 12.80 13.10 0.30 15.07. 17:04 335 (NW) 43
GZ And p 1 0.3050173 10.83 11.61 0.78 15.07. 17:04 354 (N) 5
V489 Ser p 9 0.078847 19.20 21.00 1.80 15.07. 17:04 139 (SE) 32
V466 Hya p 10 0.362994 11.20 11.50 0.30 15.07. 17:04 264 (W) 5
NR Nor p 10 0.42886 15.50 16.00 0.50 15.07. 17:04 158 (S) -24
EF CVn s 1 0.27205 13.10 13.50 0.40 15.07. 17:05 182 (S) 68
V574 Lyr s 1 0.2731267 12.01 12.01 0.00 15.07. 17:05 76 (E) 38
DM Sge s 7 2.775321 11.00 11.00 0.00 15.07. 17:05 83 (E) 18
G2837.1343 And p 8 0.266628 11.90 12.35 0.45 15.07. 17:05 356 (N) 3
V737 Cep p 8 0.2987665 11.95 12.33 0.38 15.07. 17:05 29 (NE) 34
SY Aps s 6 0.278908 12.20 12.20 0.00 15.07. 17:05 175 (S) -33
AC Cru s 6 0.904188 11.90 12.50 0.60 15.07. 17:05 189 (S) -25
V1079 Cas p 9 0.283611 15.83 16.00 0.17 15.07. 17:06 3 (N) 19
ZZ Aur p 1 0.601216 10.80 11.70 0.90 15.07. 17:06 317 (NW) 16
FI Boo s 1 0.389997 9.60 9.60 0.00 15.07. 17:06 76 (E) 74
NY Vir s 1 0.10101597 13.30 13.30 0.00 15.07. 17:06 181 (S) 38
DP Her s 8 1.777022 12.40 13.00 0.60 15.07. 17:06 105 (E) 32
W UMa s 1 0.3336367 7.75 8.43 0.68 15.07. 17:06 303 (NW) 55
IQ Leo p 10 0.317518 14.70 15.30 0.60 15.07. 17:06 243 (SW) 46
LY Boo p 9 0.41441 13.10 13.31 0.21 15.07. 17:07 130 (SE) 75
BQ Phe p 10 0.218481 10.43 10.60 0.17 15.07. 17:07 84 (E) -77
G5817.0435 Aqr p 7 0.407648 10.84 10.84 0.00 15.07. 17:07 64 (NE) -37
NX Boo s 8 0.251135 13.02 13.36 0.34 15.07. 17:07 131 (SE) 68
BU Dra p 1 3.828371 10.40 11.40 1.00 15.07. 17:07 52 (NE) 77
QU Cam p 9 0.7518325 11.05 11.50 0.45 15.07. 17:07 350 (N) 39
EW Del p 6 0.3923312 15.10 15.50 0.40 15.07. 17:07 74 (E) 7
V1192 Her p 10 0.310078 13.00 13.30 0.30 15.07. 17:07 77 (E) 63
LL Com s 1 0.406915 12.22 12.22 0.00 15.07. 17:08 196 (S) 70
V909 Cep s 7 0.425573 12.13 12.13 0.00 15.07. 17:08 23 (NE) 26
CZ Cha p 10 0.3225055 14.00 14.60 0.60 15.07. 17:08 189 (S) -42
GI Boo s 4 1.033533 11.30 11.30 0.00 15.07. 17:08 136 (SE) 75
XZ Leo s 1 0.487737 10.60 11.10 0.50 15.07. 17:08 254 (W) 35
V453 Mon s 1 0.511003 11.10 11.80 0.70 15.07. 17:08 279 (W) -10
G3053.1924 CrB p 1 0.16177042 13.17 13.87 0.70 15.07. 17:08 111 (E) 67
SV Cam s 1 0.593072 8.40 8.55 0.15 15.07. 17:08 349 (N) 47
XX Ant p 7 0.8880136 8.62 9.23 0.61 15.07. 17:08 223 (SW) -12
V865 Cyg s 2 0.3653018 14.00 14.60 0.60 15.07. 17:09 70 (E) 27
BB Mon p 1 0.7326987 10.60 11.30 0.70 15.07. 17:09 273 (W) -14
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.