Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:53 // 15:02 UTC
Civil Twilight (6°): 06:17 // 15:38 UTC
Nautical Twilight (12°): 05:35 // 16:20 UTC
Astronomical Twilight (18°): 04:56 // 16:59 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V488 Cam s 7 0.2674155 12.80 12.80 0.00 20.12. 23:07 10 (N) 60
XY Men p 10 0.7766348 10.63 11.27 0.64 20.12. 23:07 184 (S) -32
V1295 Her p 1 0.349236 12.05 12.50 0.45 20.12. 23:07 4 (N) 5
LM Cnc s 5 0.315801 12.00 11.00 -1.00 20.12. 23:07 123 (SE) 41
IM Aur p 1 1.247287 7.90 8.51 0.61 20.12. 23:07 253 (W) 81
GH Eri p 7 0.722388 9.02 9.61 0.59 20.12. 23:08 206 (SW) -7
CC Tri p 9 0.382946 13.20 13.70 0.50 20.12. 23:08 269 (W) 46
EQ UMa p 6 0.3581533 12.40 12.60 0.20 20.12. 23:08 67 (NE) 67
DO And s 7 1.34871 12.20 12.20 0.00 20.12. 23:08 300 (NW) 31
V1647 Aql p 6 0.463588 13.50 14.00 0.50 20.12. 23:08 326 (NW) -46
CW Vel s 10 2.360927 10.10 10.20 0.10 20.12. 23:08 154 (SE) -19
V449 Peg p 1 0.352657 14.60 15.10 0.50 20.12. 23:08 316 (NW) 1
XY Phe p 10 0.33867 13.48 14.23 0.75 20.12. 23:08 227 (SW) -19
V822 Her s 1 1.391137 6.12 6.12 0.00 20.12. 23:09 348 (N) -25
GG Lup p 7 1.84961 5.49 6.00 0.51 20.12. 23:09 89 (E) -59
G3798.1207 UMa s 1 0.559778 13.40 13.80 0.40 20.12. 23:09 64 (NE) 66
V1045 Her s 1 0.510283 10.90 10.90 0.00 20.12. 23:09 10 (N) 7
AW Ari p 8 0.381766 13.66 14.33 0.67 20.12. 23:09 259 (W) 26
MT Pav p 9 1.35907 13.00 13.40 0.40 20.12. 23:09 209 (SW) -64
CW Peg p 1 2.372527 11.80 16.10 4.30 20.12. 23:09 314 (NW) 2
GU Mon p 1 0.896647 11.82 12.37 0.55 20.12. 23:10 169 (S) 40
FU Dra s 1 0.306718 10.55 10.55 0.00 20.12. 23:10 19 (N) 26
V473 Cas s 1 0.41546 13.40 13.40 0.00 20.12. 23:10 307 (NW) 50
HY Pav s 10 0.351657 11.40 12.10 0.70 20.12. 23:10 199 (S) -62
BX Peg s 1 0.280418 11.00 11.62 0.62 20.12. 23:10 315 (NW) 0
V757 Cen p 1 0.3431685 8.30 8.70 0.40 20.12. 23:10 99 (E) -43
V563 And p 8 0.3031916 13.70 14.20 0.50 20.12. 23:10 278 (W) 44
MN Boo p 9 0.3876975 9.18 9.48 0.30 20.12. 23:10 34 (NE) 17
G5777.0383 Aqr p 6 0.579077 13.47 13.47 0.00 20.12. 23:10 297 (NW) -34
V737 Cep p 8 0.2987665 11.95 12.33 0.38 20.12. 23:10 338 (N) 30
AW Vel p 8 1.992451 10.70 12.00 1.30 20.12. 23:10 159 (S) -8
AL Tri p 1 0.268564 14.10 14.40 0.30 20.12. 23:10 277 (W) 35
KM UMa p 1 0.3518602 11.00 11.50 0.50 20.12. 23:10 69 (E) 30
NR Boo p 2 0.356731 12.00 12.50 0.50 20.12. 23:11 49 (NE) -16
V437 Dra p 10 0.316053 13.75 14.40 0.65 20.12. 23:11 346 (N) 26
V873 Per s 1 0.294902 10.80 10.80 0.00 20.12. 23:11 276 (W) 54
V432 Per s 1 0.3833085 11.00 11.60 0.60 20.12. 23:11 275 (W) 58
IL Cnc s 1 0.267656 12.35 11.35 -1.00 20.12. 23:11 118 (SE) 46
UY Vol p 1 0.159337785 16.90 23.00 6.10 20.12. 23:11 170 (S) -29
V554 Hya p 10 0.302559 12.50 13.30 0.80 20.12. 23:11 95 (E) -33
V393 Nor p 10 1.29838 9.85 10.25 0.40 20.12. 23:11 96 (E) -66
V518 And p 10 0.361144 13.50 13.90 0.40 20.12. 23:11 292 (W) 36
V530 Mon s 1 0.5255325 12.40 12.40 0.00 20.12. 23:11 163 (S) 42
TY Boo p 1 0.3171485 10.81 11.47 0.66 20.12. 23:12 38 (NE) 5
AF Gru p 10 1.57807 11.90 12.40 0.50 20.12. 23:12 245 (SW) -45
V1234 Tau s 7 0.387939 12.60 12.60 0.00 20.12. 23:12 217 (SW) 44
NY Boo s 9 0.326815 12.15 12.15 0.00 20.12. 23:12 31 (NE) 17
OU Ser s 1 0.2967662 8.25 8.43 0.18 20.12. 23:12 42 (NE) -14
V1097 Aql p 2 1.225237 13.90 15.00 1.10 20.12. 23:12 330 (NW) -19
V1033 Her s 1 0.298051 11.19 11.19 0.00 20.12. 23:12 18 (N) -10
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.