Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:42 // 15:45 UTC
Civil Twilight (6°): 05:10 // 16:17 UTC
Nautical Twilight (12°): 04:32 // 16:55 UTC
Astronomical Twilight (18°): 03:55 // 17:32 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V505 Cam s 7 0.336361 13.80 14.40 0.60 28.10. 21:08 8 (N) 45
AS Ser s 1 0.4662346 11.40 11.50 0.10 28.10. 21:08 309 (NW) -25
V881 Per s 1 0.387377 10.71 11.01 0.30 28.10. 21:08 102 (E) 62
V5576 Sgr p 10 1.14177 11.68 12.30 0.62 28.10. 21:08 246 (SW) 4
V519 Cam p 8 0.85026 12.58 13.05 0.47 28.10. 21:09 357 (N) 45
V2422 Cyg p 1 0.506166 13.00 13.60 0.60 28.10. 21:09 283 (W) 43
V488 Cam p 7 0.2674155 12.80 12.95 0.15 28.10. 21:09 16 (N) 45
IS CMa p 7 0.616985 6.93 7.44 0.50 28.10. 21:09 113 (SE) -19
V1022 Tau p 2 0.347171 14.96 15.72 0.77 28.10. 21:09 100 (E) 45
FP Aur p 1 0.9472336 11.70 12.00 0.30 28.10. 21:09 79 (E) 32
V473 Cam p 7 0.298438 11.55 12.20 0.65 28.10. 21:09 19 (N) 46
AH Tau s 1 0.3326733 11.25 11.85 0.60 28.10. 21:09 107 (E) 46
V502 Cyg s 4 0.566962 13.60 13.60 0.00 28.10. 21:10 286 (W) 47
GW Leo p 9 0.3361243 13.00 13.13 0.13 28.10. 21:10 37 (NE) -19
V1016 Oph s 1 0.407161 13.10 14.10 1.00 28.10. 21:10 296 (NW) -27
OO Peg p 9 2.984658 8.25 8.69 0.43 28.10. 21:10 242 (SW) 39
NP Tel s 10 0.37512 12.90 13.30 0.40 28.10. 21:10 217 (SW) -26
G1437.0805 Leo p 8 2.004016 9.39 9.78 0.39 28.10. 21:10 21 (N) -21
V1068 Sgr p 5 0.369969 15.10 15.40 0.30 28.10. 21:10 256 (W) -8
V505 Sgr p 1 1.182866 6.46 7.51 1.05 28.10. 21:10 247 (SW) 0
V1083 Cyg p 1 1.625847 11.00 11.50 0.50 28.10. 21:10 286 (W) 61
DG Com s 2 0.986612 14.30 14.60 0.30 28.10. 21:10 3 (N) -19
I Boo p 1 0.2678178 5.80 6.40 0.60 28.10. 21:11 336 (NW) 12
AF Hya p 9 0.5761742 12.80 13.80 1.00 28.10. 21:11 68 (E) -47
EP Aur s 1 0.5910081 10.80 10.90 0.10 28.10. 21:11 74 (E) 28
HW Lac p 9 2.030769 14.70 15.60 0.90 28.10. 21:11 290 (W) 66
G2837.1343 And s 8 0.266628 11.90 12.30 0.40 28.10. 21:11 110 (E) 75
ZZ Hya s 10 0.3595363 14.30 14.30 0.00 28.10. 21:12 71 (E) -42
V1647 Aql s 6 0.463588 13.50 13.90 0.40 28.10. 21:12 252 (W) 1
V449 Dra p 10 0.351315 12.23 12.45 0.22 28.10. 21:12 347 (N) 53
OX Com p 10 0.400234 15.20 16.20 1.00 28.10. 21:12 349 (N) -22
V873 Per s 1 0.294902 10.80 10.80 0.00 28.10. 21:12 100 (E) 67
V524 Hya p 10 0.15 17.12 19.40 2.28 28.10. 21:12 58 (NE) -23
V2197 Cyg s 1 0.465749 10.90 10.90 0.00 28.10. 21:12 277 (W) 47
UY Hya p 9 0.727521 13.30 13.80 0.50 28.10. 21:13 61 (NE) -19
LR Cam p 1 0.43414 10.70 11.30 0.60 28.10. 21:13 34 (NE) 51
V1269 Aql p 10 2.00165 12.50 13.00 0.50 28.10. 21:13 261 (W) 9
V1269 Aql s 10 2.00165 12.50 12.50 0.00 28.10. 21:13 261 (W) 9
HN Psc p 10 0.329519 10.75 10.95 0.20 28.10. 21:13 150 (SE) 71
DT Lup p 10 1.453085 10.40 11.80 1.40 28.10. 21:13 255 (W) -72
V513 Her p 3 0.3037692 15.30 15.70 0.40 28.10. 21:14 298 (NW) 9
V1133 Her p 4 2.46752 12.65 14.10 1.45 28.10. 21:14 290 (W) 4
TZ Boo s 1 0.29716095 10.41 10.82 0.41 28.10. 21:14 333 (NW) 5
GZ Lyr p 8 1.3294322 13.30 14.40 1.10 28.10. 21:15 285 (W) 25
WZ Leo s 1 1.4081812 11.30 11.30 0.00 28.10. 21:15 45 (NE) -9
AF LMi s 6 0.406597 14.00 14.00 0.00 28.10. 21:15 27 (NE) -3
G4922.0195 Leo s 9 0.62885 10.40 10.78 0.38 28.10. 21:15 29 (NE) -38
BM UMa s 1 0.2712208 13.80 14.60 0.80 28.10. 21:15 16 (N) 9
PY Boo p 9 0.278049 12.10 12.65 0.55 28.10. 21:15 335 (NW) 17
AC Cnc s 1 0.3004773 13.80 14.70 0.90 28.10. 21:15 59 (NE) -8
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.