Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:38 // 17:10 UTC
Civil Twilight (6°): 04:07 // 17:41 UTC
Nautical Twilight (12°): 03:28 // 18:19 UTC
Astronomical Twilight (18°): 02:48 // 19:00 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BM UMa p 1 0.2712208 13.80 14.75 0.95 18.09. 01:37 33 (NE) 15
OQ Dra s 7 0.3396745 13.20 13.20 0.00 18.09. 01:37 14 (N) 36
HY Gem s 5 0.351013 16.70 17.50 0.80 18.09. 01:37 97 (E) 35
DQ Her p 7 0.19362088 13.00 18.08 5.08 18.09. 01:37 323 (NW) 17
SX Aur p 1 1.210082 8.38 9.14 0.76 18.09. 01:37 90 (E) 61
GQ Cnc s 2 0.422208 13.40 12.40 -1.00 18.09. 01:37 64 (NE) 14
LV Pav p 10 0.533 14.00 14.50 0.50 18.09. 01:37 227 (SW) -45
G5818.1148 Aqr s 6 0.9156 12.02 12.02 0.00 18.09. 01:37 234 (SW) 9
V901 Cen s 1 0.3542133 11.94 11.94 0.00 18.09. 01:37 112 (E) -60
V489 Ser p 9 0.078847 19.20 21.00 1.80 18.09. 01:38 332 (NW) -37
V1193 Cyg p 1 0.5037687 12.70 13.10 0.40 18.09. 01:38 318 (NW) 41
UU Aqr p 1 0.16358045 10.90 12.60 1.70 18.09. 01:38 248 (W) 13
BX Dra s 1 0.579028 11.50 11.50 0.00 18.09. 01:38 348 (N) 24
TW Cet p 1 0.3168513 10.43 11.18 0.75 18.09. 01:38 190 (S) 19
G1624.0493 Vul p 6 1.63514 9.53 9.97 0.44 18.09. 01:39 289 (W) 10
V519 Cam p 8 0.85026 12.58 13.05 0.47 18.09. 01:39 0 (N) 44
V445 Nor p 10 0.4871 16.88 17.20 0.32 18.09. 01:39 234 (SW) -76
CW Tuc p 10 1.053848 9.39 9.59 0.20 18.09. 01:39 193 (S) -24
MM Dra s 8 0.2644 14.54 14.54 0.00 18.09. 01:39 326 (NW) 41
AL Cam s 1 1.328331 10.50 10.50 0.00 18.09. 01:39 9 (N) 42
V579 Lyr p 1 0.242906 12.77 13.25 0.48 18.09. 01:39 316 (NW) 20
NQ Cam s 1 0.362099 13.10 13.65 0.55 18.09. 01:39 27 (NE) 50
DI CVn p 1 0.305966 13.60 14.40 0.80 18.09. 01:39 24 (NE) -1
V518 And p 10 0.361144 13.50 13.90 0.40 18.09. 01:39 247 (SW) 71
V956 Aql p 10 0.3961755 13.90 14.30 0.40 18.09. 01:39 279 (W) -22
BV Ant p 9 3.59428081 11.52 12.24 0.72 18.09. 01:40 91 (E) -51
V1626 Ori p 6 1.137793 11.87 12.50 0.63 18.09. 01:40 113 (SE) 31
V511 Per s 9 3.045303 8.10 8.10 0.00 18.09. 01:40 129 (SE) 76
DL Vel p 9 0.563553 11.40 12.00 0.60 18.09. 01:40 117 (SE) -40
CC Com p 1 0.2206859 11.30 12.21 0.91 18.09. 01:40 32 (NE) -11
IM Cnc p 3 2.354372 12.82 13.60 0.78 18.09. 01:40 69 (E) 14
AC Cru p 6 0.904188 11.90 12.50 0.60 18.09. 01:40 142 (SE) -68
V929 Mon s 9 0.67772 13.00 13.00 0.00 18.09. 01:40 106 (E) 14
AV CrB p 1 0.30819 11.87 12.48 0.61 18.09. 01:41 338 (N) -6
NZ Boo p 1 0.0589094 17.20 20.00 2.80 18.09. 01:41 353 (N) -6
V868 Cep p 5 1.120524 13.35 13.82 0.47 18.09. 01:42 307 (NW) 51
FG Gem s 1 0.819128 11.60 11.60 0.00 18.09. 01:42 99 (E) 30
IT Cnc s 6 0.363657 12.50 12.90 0.40 18.09. 01:42 74 (E) 15
HU And p 10 0.2857905 16.50 17.20 0.70 18.09. 01:42 254 (W) 68
BY Peg s 1 0.341936 12.90 13.58 0.68 18.09. 01:42 277 (W) 31
V473 Cas s 1 0.41546 13.40 13.40 0.00 18.09. 01:42 313 (NW) 79
V704 Cyg s 1 0.570705 13.60 14.20 0.60 18.09. 01:42 296 (NW) 41
AI Cru p 8 1.417712 9.55 10.30 0.75 18.09. 01:43 133 (SE) -67
V865 Cyg s 2 0.3653018 14.00 14.60 0.60 18.09. 01:43 303 (NW) 15
V1173 Her p 10 0.2656288 9.95 10.40 0.45 18.09. 01:43 341 (N) 9
V804 Cep s 6 0.347592 12.94 13.45 0.51 18.09. 01:43 1 (N) 55
BI CVn p 1 0.3842103 10.35 10.78 0.43 18.09. 01:43 18 (N) -1
EV Cet p 9 0.428224 11.60 12.08 0.48 18.09. 01:43 210 (SW) 35
QQ Boo p 8 0.2764765 12.45 12.85 0.40 18.09. 01:43 350 (N) 6
V345 Cas s 1 0.6887584 13.10 13.60 0.50 18.09. 01:43 298 (NW) 59
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.