Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:31 // 15:56 UTC
Civil Twilight (6°): 05:58 // 16:28 UTC
Nautical Twilight (12°): 05:19 // 17:07 UTC
Astronomical Twilight (18°): 04:41 // 17:45 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
WW Cnc p 1 1.115957 10.50 11.60 1.10 01.02. 19:59 98 (E) 48
AY Aqr p 10 0.281995 13.70 14.70 1.00 01.02. 19:59 272 (W) -28
V419 Nor p 10 0.6388 16.09 16.53 0.44 01.02. 19:59 122 (SE) -71
DE Mic p 10 0.410687 7.65 8.05 0.40 01.02. 19:59 272 (W) -52
V1181 Her p 1 0.337042 11.00 11.41 0.41 01.02. 19:59 16 (N) -1
V889 Cep p 10 0.418336 12.55 12.85 0.30 01.02. 20:00 331 (NW) 39
IK Boo p 1 0.303116 12.00 12.50 0.50 01.02. 20:00 46 (NE) 3
V752 Cen s 2 0.370229 9.10 9.61 0.51 01.02. 20:00 116 (SE) -26
KT Aps s 10 0.3742 15.00 15.20 0.20 01.02. 20:00 175 (S) -64
GV Boo p 2 0.367868 12.40 12.80 0.40 01.02. 20:00 53 (NE) 5
AO Vel s 5 1.584614 9.35 9.55 0.20 01.02. 20:00 157 (SE) -13
V905 Ara p 2 0.243905 14.00 14.20 0.20 01.02. 20:00 159 (S) -78
V1065 Her s 4 0.397828 11.50 11.50 0.00 01.02. 20:00 2 (N) -12
V390 Hya p 7 1.0797024 11.86 13.77 1.91 01.02. 20:01 137 (SE) 30
BV Dra p 1 0.350067 7.88 8.48 0.60 01.02. 20:01 20 (N) 26
DD Aqr s 1 0.7210105 10.90 11.20 0.30 01.02. 20:01 283 (W) -9
V1234 Tau p 7 0.387939 12.60 13.00 0.40 01.02. 20:01 209 (SW) 46
HT Vir p 1 0.4076729 7.06 7.48 0.42 01.02. 20:01 64 (NE) -14
XZ Leo s 1 0.487737 10.60 11.10 0.50 01.02. 20:01 100 (E) 30
BT CrB p 9 0.0892 18.90 20.40 1.50 01.02. 20:01 23 (NE) -1
V1284 Her p 1 0.337146 12.78 13.18 0.40 01.02. 20:01 2 (N) -3
QX Vel p 10 0.878075 7.98 8.21 0.23 01.02. 20:02 142 (SE) -20
SW Ret p 10 0.3547995 12.63 13.08 0.45 01.02. 20:02 196 (S) -28
EF Dra p 1 0.424031 10.48 10.82 0.34 01.02. 20:02 359 (N) 30
AE Cas p 1 0.7591207 12.70 13.50 0.80 01.02. 20:02 328 (NW) 54
EQ Tau s 1 0.3413474 10.50 10.97 0.47 01.02. 20:02 233 (SW) 53
VW Pic p 10 0.425763 7.05 7.14 0.09 01.02. 20:02 183 (S) -15
V2769 Ori s 5 0.27872 15.00 15.00 0.00 01.02. 20:02 179 (S) 45
HW Aur s 1 1.1774199 12.00 12.60 0.60 01.02. 20:02 226 (SW) 76
V362 Dra p 9 0.3472233 12.11 12.89 0.78 01.02. 20:03 4 (N) 29
GH Boo s 1 0.65951 11.90 11.90 0.00 01.02. 20:03 46 (NE) 1
V574 Lyr s 1 0.2731267 12.01 12.01 0.00 01.02. 20:03 353 (N) -3
V457 Cam p 9 0.3033 13.80 14.20 0.40 01.02. 20:03 12 (N) 68
DI CVn p 1 0.305966 13.60 14.40 0.80 01.02. 20:03 59 (NE) 21
G5817.0092 Aqr p 6 0.369646 14.09 14.09 0.00 01.02. 20:03 276 (W) -23
CK Aqr s 6 0.2833722 12.90 12.90 0.00 01.02. 20:03 298 (NW) -35
GT Lac p 8 0.2790438 15.50 17.00 1.50 01.02. 20:03 315 (NW) 23
V782 Cep p 10 0.3605843 15.79 15.88 0.09 01.02. 20:04 353 (N) 51
V342 Dra p 9 0.39221 12.65 13.05 0.40 01.02. 20:04 18 (N) 18
NO Cam s 1 0.430755 12.20 12.90 0.70 01.02. 20:04 347 (N) 63
V641 Aur p 7 0.504878 12.90 13.65 0.75 01.02. 20:04 166 (S) 82
V1197 Her p 1 0.2626795 13.17 13.37 0.20 01.02. 20:04 18 (N) -10
V603 Aur p 8 0.37475 12.70 13.40 0.70 01.02. 20:04 293 (NW) 83
V343 Vel p 10 6.8485 8.31 8.95 0.64 01.02. 20:05 141 (SE) -26
V470 Cam p 1 0.0956467 14.10 14.75 0.65 01.02. 20:05 23 (NE) 71
ZZ Eri p 3 0.45206 13.90 15.00 1.10 01.02. 20:05 208 (SW) 25
BF Cru s 10 0.4988062 12.90 13.20 0.30 01.02. 20:05 138 (SE) -47
MW And p 9 0.263769 13.95 14.90 0.95 01.02. 20:05 274 (W) 53
AP Aur s 1 0.569374 10.90 11.20 0.30 01.02. 20:05 122 (SE) 69
MT Her s 1 0.4877185 11.86 12.30 0.44 01.02. 20:06 353 (N) -25
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.