Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:17 // 18:35 UTC
Civil Twilight (6°): 02:40 // 19:12 UTC
Nautical Twilight (12°): 01:49 // 20:03 UTC
Astronomical Twilight (18°): 00:43 // 21:09 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V483 Cam p 8 0.382247 12.95 13.35 0.40 12.05. 07:51 9 (N) 47
HW Aur p 1 1.1774199 12.00 12.80 0.80 12.05. 07:51 72 (E) 40
FT Gem s 1 0.5876113 13.50 14.10 0.60 12.05. 07:51 73 (E) 3
KW Boo p 5 0.348865 14.00 14.50 0.50 12.05. 07:51 330 (NW) -7
AV Pup p 1 0.4350067 10.50 11.10 0.60 12.05. 07:51 75 (E) -33
XY Leo p 1 0.2841029 9.45 9.93 0.48 12.05. 07:51 33 (NE) -17
V2240 Cyg s 1 0.404173 12.03 12.03 0.00 12.05. 07:51 277 (W) 47
V365 Sge p 1 0.369126 13.11 13.81 0.70 12.05. 07:51 259 (W) 32
HI Pup p 10 0.4326186 10.70 11.00 0.30 12.05. 07:51 118 (SE) -47
BW Eri p 6 0.6384855 10.16 10.75 0.59 12.05. 07:51 131 (SE) -3
AH Tau p 1 0.3326733 11.25 11.92 0.67 12.05. 07:51 101 (E) 42
V506 And p 9 0.34345 13.60 14.40 0.80 12.05. 07:52 158 (S) 71
QS Vir p 9 0.150757525 14.27 17.76 3.49 12.05. 07:52 323 (NW) -48
V870 Ara s 7 0.399826 9.00 9.00 0.00 12.05. 07:52 226 (SW) -40
V453 Mon s 1 0.511003 11.10 11.80 0.70 12.05. 07:52 84 (E) -8
GW Boo p 1 0.531544 10.25 10.59 0.34 12.05. 07:52 336 (NW) -16
AO Cam s 1 0.3299026 9.50 9.50 0.00 12.05. 07:52 60 (NE) 52
GS Aqr p 3 0.374069 13.20 13.80 0.60 12.05. 07:52 213 (SW) 35
GK Aqr p 1 0.327415 12.40 13.60 1.20 12.05. 07:52 215 (SW) 34
V636 Aur s 1 0.3406176 13.70 14.10 0.40 12.05. 07:52 69 (E) 29
V524 Oph p 8 0.308917 13.00 13.80 0.80 12.05. 07:52 258 (W) -29
V901 Cen s 1 0.3542133 11.94 11.94 0.00 12.05. 07:52 105 (E) -80
PY Cyg p 8 0.4650325 14.80 15.20 0.40 12.05. 07:52 282 (W) 44
V737 Cep s 8 0.2987665 11.95 12.30 0.35 12.05. 07:52 317 (NW) 64
V509 Cam s 6 0.350347 13.00 13.50 0.50 12.05. 07:52 9 (N) 42
V342 UMa s 1 0.3438515 13.40 13.40 0.00 12.05. 07:53 14 (N) 14
V737 Per s 1 0.366599 12.65 13.20 0.55 12.05. 07:53 94 (E) 49
V1139 Cas s 1 0.2971 12.80 12.80 0.00 12.05. 07:54 57 (NE) 77
V1112 Tau p 1 0.423837 13.10 13.72 0.62 12.05. 07:54 104 (E) 23
G3053.1924 CrB p 1 0.16177042 13.17 13.87 0.70 12.05. 07:54 323 (NW) 8
V531 And p 10 0.406372 11.40 11.60 0.20 12.05. 07:54 133 (SE) 69
AU Phe p 10 0.2658125 12.23 12.78 0.55 12.05. 07:54 164 (S) -9
HP Mon s 8 1.454616 13.20 13.20 0.00 12.05. 07:54 83 (E) -13
VW Boo s 1 0.342319 10.50 10.93 0.43 12.05. 07:55 328 (NW) -22
NP Vul p 10 1.905653 14.30 15.50 1.20 12.05. 07:55 269 (W) 28
EQ UMa s 6 0.3581533 12.40 12.60 0.20 12.05. 07:55 32 (NE) 23
RY Gru p 9 2.012939 11.70 12.30 0.60 12.05. 07:55 191 (S) -1
BK Oct s 10 0.3686 14.30 14.60 0.30 12.05. 07:55 199 (S) -43
V426 Her p 9 0.4921282 15.50 15.80 0.30 12.05. 07:55 293 (NW) 11
V535 Ara s 9 0.6293021 7.17 7.71 0.54 12.05. 07:55 229 (SW) -44
MR Aur p 9 0.690301 15.10 15.50 0.40 12.05. 07:55 73 (E) 27
BE Col p 10 0.64788 15.00 15.00 0.00 12.05. 07:55 114 (SE) -22
CP Psc p 1 0.6840085 10.69 11.05 0.36 12.05. 07:55 153 (SE) 71
CQ Aqr p 9 0.980064 13.70 14.50 0.80 12.05. 07:56 226 (SW) 14
GW Gem p 1 0.6594447 10.48 11.45 0.97 12.05. 07:56 55 (NE) 7
TX Cnc p 1 0.3828827 10.00 10.35 0.35 12.05. 07:56 51 (NE) -6
GO Lac p 10 0.539191 15.00 16.00 1.00 12.05. 07:56 276 (W) 69
RT Scl p 9 0.51156 10.31 10.99 0.68 12.05. 07:56 176 (S) 14
V1963 Sgr p 8 0.82508 12.30 13.80 1.50 12.05. 07:56 259 (W) -12
KR Com s 1 0.4079692 7.27 7.27 0.00 12.05. 07:56 344 (N) -21
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.