Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:42 // 15:00 UTC
Civil Twilight (6°): 06:06 // 15:36 UTC
Nautical Twilight (12°): 05:25 // 16:17 UTC
Astronomical Twilight (18°): 04:46 // 16:56 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
ST Tri p 1 0.479052 14.30 15.20 0.90 07.12. 18:29 111 (E) 63
UW Boo p 1 1.0047108 10.40 11.40 1.00 07.12. 18:29 342 (N) 10
G1965.0735 Leo p 10 0.379496 9.10 9.21 0.11 07.12. 18:29 39 (NE) -2
AA Cet p 1 0.536169 6.20 6.70 0.50 07.12. 18:29 161 (S) 15
CR Aqr s 6 0.514491 13.60 14.20 0.60 07.12. 18:29 231 (SW) 12
OO Aql s 1 0.506792 9.20 9.20 0.00 07.12. 18:30 263 (W) 18
KM UMa s 1 0.3518602 11.00 11.50 0.50 07.12. 18:30 10 (N) -4
OZ Hya p 5 2.048765 9.50 9.75 0.25 07.12. 18:30 60 (NE) -47
XZ Aqr s 8 2.05923 11.80 11.80 0.00 07.12. 18:30 222 (SW) 22
AV For p 10 1.8797 8.63 8.72 0.09 07.12. 18:30 158 (S) 7
V713 And p 10 0.318453 12.01 12.13 0.12 07.12. 18:30 210 (SW) 72
RY Men p 10 0.369514 13.19 14.16 0.97 07.12. 18:31 172 (S) -43
GR Psc p 4 0.49432 11.21 11.21 0.00 07.12. 18:31 165 (S) 62
LW And p 9 0.472811 15.50 16.40 0.90 07.12. 18:31 114 (SE) 69
V438 Nor p 10 0.4214 16.57 17.00 0.43 07.12. 18:31 238 (SW) -61
V2637 Oph p 7 0.386173 11.80 12.27 0.47 07.12. 18:31 289 (W) -9
HW Vir s 1 0.11671953 10.50 11.20 0.70 07.12. 18:31 358 (N) -49
V508 And p 10 0.775182 12.15 12.45 0.30 07.12. 18:32 174 (S) 76
DG Dra p 10 0.571372 9.40 9.40 0.00 07.12. 18:32 313 (NW) 43
RZ PsA p 9 1.15064 11.00 12.50 1.50 07.12. 18:32 204 (SW) 3
V1242 Cen p 10 1.285056 13.60 14.20 0.60 07.12. 18:32 133 (SE) -81
LO Cyg p 1 0.629214 13.10 13.70 0.60 07.12. 18:32 279 (W) 61
KO Ara s 9 0.3825476 13.30 13.30 0.00 07.12. 18:32 234 (SW) -45
V1815 Cyg p 1 0.483976 11.20 11.50 0.30 07.12. 18:32 281 (W) 64
CW Cas p 1 0.318862 11.02 11.62 0.60 07.12. 18:32 3 (N) 77
V1038 Her s 1 0.26818 11.80 11.80 0.00 07.12. 18:32 310 (NW) 11
OZ Boo p 9 0.324084 13.90 14.15 0.25 07.12. 18:32 327 (NW) -4
V380 Dra s 1 0.4937366 12.28 12.28 0.00 07.12. 18:33 333 (NW) 41
AQ Boo p 1 0.333139 12.30 13.00 0.70 07.12. 18:33 343 (N) -21
IY UMa p 4 0.0739138 18.40 20.00 1.60 07.12. 18:33 16 (N) 21
BW Dra p 1 0.292165 8.61 9.08 0.47 07.12. 18:33 341 (N) 26
V474 And p 10 0.52042 13.50 13.85 0.35 07.12. 18:33 217 (SW) 82
V404 And s 1 0.676034 10.80 11.30 0.50 07.12. 18:34 157 (SE) 81
IR Lib s 8 0.2743715 8.72 8.72 0.00 07.12. 18:34 288 (W) -52
V338 Dra s 5 0.2351485 13.30 13.30 0.00 07.12. 18:34 336 (NW) 27
EH Hya p 10 0.2969053 14.20 15.00 0.80 07.12. 18:34 26 (NE) -72
HX Eri p 10 0.80615 12.60 13.20 0.60 07.12. 18:34 145 (SE) 15
V625 Cen p 10 0.4697059 14.40 15.00 0.60 07.12. 18:34 234 (SW) -76
V509 Cam s 6 0.350347 13.00 13.50 0.50 07.12. 18:35 11 (N) 43
YY Cru p 10 0.517292 12.80 13.00 0.20 07.12. 18:35 172 (S) -79
V596 Lyr s 1 0.2996305 13.22 13.22 0.00 07.12. 18:35 302 (NW) 33
V680 Per s 1 0.37422 13.55 13.55 0.00 07.12. 18:35 113 (SE) 64
HT Lyr p 8 0.8619849 13.20 13.70 0.50 07.12. 18:35 301 (NW) 24
V1064 Cyg p 10 0.704937 15.10 15.80 0.70 07.12. 18:35 289 (W) 56
NW Aqr s 1 0.30163 12.00 12.00 0.00 07.12. 18:36 216 (SW) 35
RS Ind s 7 0.624052 9.90 10.00 0.10 07.12. 18:36 197 (S) -35
IY Eri p 10 0.750035 10.86 11.31 0.45 07.12. 18:36 169 (S) -19
UU Leo s 1 1.679768 11.40 11.50 0.10 07.12. 18:36 45 (NE) -16
V1044 Her p 1 0.2406405 13.07 13.27 0.20 07.12. 18:36 312 (NW) 16
LT Pav s 10 0.393674 11.40 12.20 0.80 07.12. 18:36 205 (SW) -42
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.