haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:44 // 15:00 UTC
Civil Twilight (6°): 06:08 // 15:36 UTC
Nautical Twilight (12°): 05:27 // 16:17 UTC
Astronomical Twilight (18°): 04:47 // 16:56 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
II UMa p 2 0.825227 8.17 8.48 0.31 10.12. 02:26 59 (NE) 56
NN Dra p 7 0.382879 12.34 12.98 0.64 10.12. 02:26 40 (NE) 54
V1243 Aql p 8 0.7030487 13.30 13.90 0.60 10.12. 02:26 22 (N) -32
RW Dor p 2 0.2854633 10.80 11.40 0.60 10.12. 02:26 200 (S) -34
AX Cas p 1 0.6003735 12.80 13.30 0.50 10.12. 02:27 327 (NW) 35
BO Ari s 1 0.3181937 10.00 10.00 0.00 10.12. 02:27 294 (NW) 16
V1877 Cyg p 6 0.5747925 13.80 15.20 1.40 10.12. 02:27 358 (N) -6
BN Gru p 10 0.2789227 14.00 15.50 1.50 10.12. 02:27 268 (W) -66
VZ Cen p 10 4.928772 8.34 8.60 0.26 10.12. 02:27 157 (SE) -28
YY CrB s 1 0.37656 8.64 8.64 0.00 10.12. 02:27 53 (NE) 19
V449 Per p 1 0.4731033 12.70 13.30 0.60 10.12. 02:28 292 (W) 28
FO Aur s 1 0.609759 14.30 14.30 0.00 10.12. 02:28 259 (W) 52
V1039 Her s 1 0.507761 12.54 12.54 0.00 10.12. 02:28 54 (NE) -8
V448 Cen p 10 0.3374915 13.60 14.30 0.70 10.12. 02:28 136 (SE) -10
V1187 Her s 1 0.310764 11.14 11.31 0.17 10.12. 02:28 48 (NE) 13
LP UMa s 1 0.309901 12.52 12.52 0.00 10.12. 02:28 50 (NE) 72
V506 Mon p 10 2.133508 13.30 14.00 0.70 10.12. 02:28 215 (SW) 30
V722 Her p 9 0.5046925 15.00 15.70 0.70 10.12. 02:28 37 (NE) 14
ST Ind s 10 0.4018812 11.30 11.79 0.49 10.12. 02:28 44 (NE) -88
XX LMi s 4 0.370979 12.42 12.42 0.00 10.12. 02:28 121 (SE) 63
CW Vel s 10 2.360927 10.10 10.20 0.10 10.12. 02:28 177 (S) -13
V392 And p 8 4.046275 9.07 9.41 0.34 10.12. 02:29 330 (NW) 12
UZ Mic p 10 0.440964 11.90 12.40 0.50 10.12. 02:29 0 (N) -79
SY Hor p 10 0.3116395 11.48 12.34 0.86 10.12. 02:29 224 (SW) -23
KV Cyg s 1 2.838999 11.50 11.90 0.40 10.12. 02:29 6 (N) -3
QV Lup p 10 0.365618 11.35 11.78 0.43 10.12. 02:30 121 (SE) -32
MO Aqr p 2 0.3981435 9.95 10.28 0.33 10.12. 02:30 354 (N) -42
DS Pup p 8 0.3886775 12.70 13.60 0.90 10.12. 02:30 197 (S) 13
V1105 Her s 5 0.321736 12.60 12.60 0.00 10.12. 02:31 33 (NE) -2
G5826.1082 Aqr p 7 0.374116 12.63 12.63 0.00 10.12. 02:31 311 (NW) -44
MT And s 8 0.358775 14.80 14.80 0.00 10.12. 02:31 301 (NW) 27
VW Ara p 10 3.71955 13.40 15.10 1.70 10.12. 02:31 125 (SE) -53
V631 Aur p 9 0.3459 15.97 16.61 0.64 10.12. 02:31 268 (W) 57
BB Vul p 5 0.938919 12.50 13.20 0.70 10.12. 02:31 4 (N) -12
V859 Cyg s 1 0.4050029 11.70 12.10 0.40 10.12. 02:32 18 (N) -9
EV Oct p 9 0.91727 13.80 14.60 0.80 10.12. 02:32 195 (S) -56
NY Lyr s 1 0.4408 12.70 13.10 0.40 10.12. 02:32 19 (N) -3
V424 Cam s 8 0.325849 13.15 13.15 0.00 10.12. 02:32 338 (N) 61
V384 Ser p 1 0.268729 11.90 12.40 0.50 10.12. 02:32 60 (NE) 8
V489 And s 8 0.422756 12.00 12.00 0.00 10.12. 02:32 313 (NW) -1
V1332 Tau s 1 0.271827 11.73 11.73 0.00 10.12. 02:32 264 (W) 36
BU Dra s 1 3.828371 10.40 10.40 0.00 10.12. 02:32 45 (NE) 39
V401 CMa p 10 0.69123 17.75 18.08 0.33 10.12. 02:32 217 (SW) 13
QY Hya s 2 0.292341 9.04 9.04 0.00 10.12. 02:32 137 (SE) 0
EZ Eri p 10 2.252 10.42 10.59 0.17 10.12. 02:32 239 (SW) 17
V1115 Cas s 1 0.323283 13.00 13.00 0.00 10.12. 02:32 321 (NW) 31
PV Cyg p 6 1.314865 12.70 15.50 2.80 10.12. 02:33 11 (N) -1
DQ Her p 7 0.19362088 13.00 18.08 5.08 10.12. 02:33 28 (NE) 12
V1258 Cen p 10 0.08885 15.40 22.20 6.80 10.12. 02:33 130 (SE) -8
V471 Tau p 1 0.5211834 9.40 9.71 0.31 10.12. 02:33 270 (W) 23
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.