haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:58 // 16:28 UTC
Civil Twilight (6°): 05:27 // 16:59 UTC
Nautical Twilight (12°): 04:49 // 17:37 UTC
Astronomical Twilight (18°): 04:12 // 18:14 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
MR Aur s 9 0.690301 15.10 15.50 0.40 20.02. 21:50 259 (W) 51
NR Cep p 4 0.949548 13.00 13.60 0.60 20.02. 21:50 340 (N) 36
NR Cam p 1 0.255885 10.76 11.25 0.49 20.02. 21:50 354 (N) 61
GH Cam p 10 0.59987 13.80 17.00 3.20 20.02. 21:51 324 (NW) 49
AD Cnc s 1 0.2827379 13.10 13.40 0.30 20.02. 21:51 183 (S) 50
PY Vir p 1 0.311248 9.60 10.10 0.50 20.02. 21:51 113 (SE) 13
V1437 Cyg s 8 0.45453 15.30 16.00 0.70 20.02. 21:51 18 (N) -6
CE Del p 6 0.5972727 13.30 13.80 0.50 20.02. 21:51 9 (N) -29
EF Boo s 1 0.4205155 9.43 9.43 0.00 20.02. 21:51 54 (NE) 39
CZEV036 Cyg s 6 0.3688 13.27 13.80 0.53 20.02. 21:51 20 (N) -8
G1965.0735 Leo p 10 0.379496 9.10 9.21 0.11 20.02. 21:51 157 (SE) 67
V1077 Cas p 9 0.260823 14.73 15.58 0.85 20.02. 21:51 326 (NW) 31
CZEV108 Lac s 1 0.407824 12.60 12.60 0.00 20.02. 21:51 346 (N) 16
AP Leo s 1 0.430358 9.32 9.88 0.56 20.02. 21:52 138 (SE) 38
AP Aur p 1 0.569374 10.90 11.40 0.50 20.02. 21:52 240 (SW) 69
HM Mon s 1 0.40765587 13.40 13.60 0.20 20.02. 21:52 215 (SW) 35
V1230 Her p 10 0.370002 14.07 14.69 0.62 20.02. 21:52 57 (NE) -7
EM Boo s 7 2.446245 9.08 9.08 0.00 20.02. 21:52 75 (E) 20
EM Cep s 1 0.806181 7.02 7.16 0.14 20.02. 21:52 353 (N) 23
QY Hya p 2 0.292341 9.04 9.36 0.32 20.02. 21:52 139 (SE) 1
VW Ret p 10 2.0847 8.76 9.29 0.52 20.02. 21:52 213 (SW) -33
MY Boo s 8 0.473378 13.70 14.20 0.50 20.02. 21:52 49 (NE) 39
V969 Oph p 9 0.60146118 13.50 13.90 0.40 20.02. 21:52 45 (NE) -27
XY Ari p 10 0.25265 13.54 17.60 4.06 20.02. 21:52 283 (W) 15
V889 Sco p 9 12.51148 10.80 11.50 0.70 20.02. 21:52 107 (E) -49
QU CMa p 10 0.638828 11.76 12.14 0.38 20.02. 21:52 204 (SW) 11
IR Lac p 9 0.651512 15.20 16.00 0.80 20.02. 21:53 349 (N) 14
V1137 Her p 10 0.37083 14.30 14.70 0.40 20.02. 21:53 46 (NE) 29
V1069 Her s 6 0.486617 12.30 12.30 0.00 20.02. 21:53 32 (NE) 15
U Peg s 1 0.3747772 9.23 9.73 0.50 20.02. 21:53 316 (NW) -13
V420 Nor p 10 0.6108 17.58 17.95 0.37 20.02. 21:53 129 (SE) -46
V699 Cep s 8 0.8050726 11.60 11.60 0.00 20.02. 21:53 345 (N) 20
V1941 Sgr p 10 5.43875 12.10 13.60 1.50 20.02. 21:54 39 (NE) -46
V437 Dra p 10 0.316053 13.75 14.40 0.65 20.02. 21:54 6 (N) 24
V345 Gem s 1 0.274778 7.82 7.88 0.06 20.02. 21:54 230 (SW) 68
G4708.0841 Cet p 3 0.361938 12.22 12.78 0.56 20.02. 21:54 267 (W) 2
BV Dra s 1 0.350067 7.88 7.88 0.00 20.02. 21:54 39 (NE) 41
V695 Pup p 10 0.292 15.65 15.95 0.30 20.02. 21:54 193 (S) 26
MU Pav p 10 0.7355 11.80 13.90 2.10 20.02. 21:54 166 (S) -78
V874 Cyg p 4 0.3487351 13.50 13.90 0.40 20.02. 21:54 20 (N) -9
NU Boo s 8 0.339576 13.40 13.40 0.00 20.02. 21:54 48 (NE) 38
FY Psc p 9 0.3562175 12.75 13.30 0.55 20.02. 21:54 313 (NW) 7
V868 Mon p 8 0.637711 8.90 9.40 0.50 20.02. 21:55 205 (SW) 35
V490 Cam p 10 0.3234825 13.80 14.30 0.50 20.02. 21:55 350 (N) 64
CW CMi s 1 0.313192 11.20 11.20 0.00 20.02. 21:55 202 (S) 38
AG LMi p 7 0.679508 10.72 11.31 0.59 20.02. 21:55 121 (SE) 64
KW Boo s 5 0.348865 14.00 14.50 0.50 20.02. 21:55 77 (E) 25
V340 Vir s 6 0.45486 11.53 11.85 0.32 20.02. 21:55 119 (SE) 5
EU Hya s 2 0.7782075 10.10 10.20 0.10 20.02. 21:55 185 (S) 33
U Ret p 10 0.3549563 13.64 14.32 0.68 20.02. 21:55 221 (SW) -39
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.