Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:36 // 17:12 UTC
Civil Twilight (6°): 04:05 // 17:43 UTC
Nautical Twilight (12°): 03:27 // 18:22 UTC
Astronomical Twilight (18°): 02:46 // 19:02 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
QT UMa p 6 0.473539 11.00 11.80 0.80 17.09. 09:31 265 (W) 83
V821 Cas s 1 1.76974 8.27 8.27 0.00 17.09. 09:31 345 (N) 16
IU Lup p 10 1.61907 8.78 9.09 0.32 17.09. 09:31 132 (SE) -21
NZ Per p 1 0.93792 11.70 12.10 0.40 17.09. 09:31 295 (NW) 29
GQ Car p 9 0.6837115 13.00 13.70 0.70 17.09. 09:31 178 (S) -21
V444 Dra p 10 0.3545232 13.55 14.20 0.65 17.09. 09:32 12 (N) 32
AU Dra s 1 0.515266 12.30 12.30 0.00 17.09. 09:32 27 (NE) 40
V856 Cep p 10 0.314008 12.25 12.50 0.25 17.09. 09:32 2 (N) 40
V535 Ara p 9 0.6293021 7.17 7.75 0.58 17.09. 09:32 128 (SE) -49
KV Aps p 10 0.738365 13.40 14.30 0.90 17.09. 09:32 158 (S) -51
BC Eri p 1 0.527247 10.83 11.32 0.49 17.09. 09:32 255 (W) -7
V963 Oph p 10 0.264743 14.60 15.10 0.50 17.09. 09:33 63 (NE) -12
V667 Lyr p 10 1.4327751 12.00 12.35 0.35 17.09. 09:33 41 (NE) 10
EI Aqr p 10 1.222318 11.80 12.70 0.90 17.09. 09:33 18 (N) -46
VW Tri s 1 0.298863 13.90 14.40 0.50 17.09. 09:33 316 (NW) 6
DR CVn s 1 0.329058 11.70 11.95 0.25 17.09. 09:33 105 (E) 61
AF Hya p 9 0.5761742 12.80 13.80 1.00 17.09. 09:33 188 (S) 16
MQ Pup p 10 1.4685665 9.03 10.55 1.52 17.09. 09:34 212 (SW) -6
NSV 00388 Cet s 7 0.321367 14.30 14.30 0.00 17.09. 09:34 311 (NW) -30
V473 Cam p 7 0.298438 11.55 12.20 0.65 17.09. 09:34 343 (N) 58
QU CMa p 10 0.638828 11.76 12.14 0.38 17.09. 09:34 221 (SW) 4
V610 Cyg p 10 1.497998 13.00 13.80 0.80 17.09. 09:34 10 (N) 1
PT Vir s 7 0.3081795 13.38 13.50 0.12 17.09. 09:34 137 (SE) 43
V742 Her s 1 0.5776513 13.80 14.40 0.60 17.09. 09:34 47 (NE) 23
WW Eri s 1 0.926499 11.12 11.32 0.20 17.09. 09:35 257 (W) 1
U Her s 1 2.0510269 4.69 4.93 0.24 17.09. 09:35 58 (NE) 17
YY Cnc s 1 0.698445 11.30 10.30 -1.00 17.09. 09:35 237 (SW) 63
DK Cep p 1 0.985907 12.20 14.20 2.00 17.09. 09:35 3 (N) 21
RV Psc p 1 0.5539893 11.30 12.00 0.70 17.09. 09:36 323 (NW) 0
V753 Mon s 5 0.677044 8.30 8.30 0.00 17.09. 09:36 233 (SW) 22
V645 And s 8 0.4125814 13.05 13.05 0.00 17.09. 09:36 350 (N) 10
V1230 Her p 10 0.370002 14.07 14.69 0.62 17.09. 09:36 74 (E) 6
EY CVn p 1 0.342687 11.91 12.25 0.34 17.09. 09:36 102 (E) 57
V495 Cen p 9 33.4871 9.90 10.80 0.90 17.09. 09:36 158 (S) -21
V1732 Aql p 9 1.53002 12.20 12.80 0.60 17.09. 09:36 59 (NE) -23
CK Aqr s 6 0.2833722 12.90 12.90 0.00 17.09. 09:36 31 (NE) -47
MT Aur s 7 1.191266 14.80 14.80 0.00 17.09. 09:36 275 (W) 38
AC Boo p 1 0.352437 10.00 10.62 0.62 17.09. 09:36 67 (NE) 46
V435 Peg p 9 0.312999 13.05 13.40 0.35 17.09. 09:36 14 (N) -23
PU Peg p 8 0.862019 8.02 8.12 0.10 17.09. 09:37 1 (N) -30
V906 Ara p 6 1.02255 14.50 14.80 0.30 17.09. 09:37 136 (SE) -47
SV Nor p 10 0.3761231 12.00 12.60 0.60 17.09. 09:37 141 (SE) -37
V494 Cam p 10 6.2222 13.25 14.00 0.75 17.09. 09:37 342 (N) 62
V695 Pup p 10 0.292 15.65 15.95 0.30 17.09. 09:37 215 (SW) 21
LS Del p 1 0.3638404 8.61 8.76 0.15 17.09. 09:37 22 (N) -18
V861 Her p 1 0.3446312 13.80 14.15 0.35 17.09. 09:37 57 (NE) 27
WZ LMi s 1 0.38914 12.45 12.45 0.00 17.09. 09:38 176 (S) 72
NV Dra s 5 1.057161 12.85 13.30 0.45 17.09. 09:38 2 (N) 65
UZ For p 10 0.087865429 18.20 20.90 2.70 17.09. 09:38 262 (W) -27
V445 Cas s 1 0.6735235 10.89 11.08 0.19 17.09. 09:38 341 (N) 17
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.