Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:40 // 15:44 UTC
Civil Twilight (6°): 06:06 // 16:18 UTC
Nautical Twilight (12°): 05:27 // 16:57 UTC
Astronomical Twilight (18°): 04:49 // 17:35 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V997 Cyg s 1 0.458224 14.10 14.10 0.00 25.01. 22:48 4 (N) 13
V1090 Cas p 9 0.297507 16.55 16.54 -0.01 25.01. 22:48 321 (NW) 35
QQ Lup p 10 0.251562 12.40 13.35 0.95 25.01. 22:49 119 (SE) -38
V445 Mon p 10 3.13101 10.90 11.70 0.80 25.01. 22:49 207 (SW) 35
V728 Her s 1 0.4712895 10.90 11.40 0.50 25.01. 22:49 31 (NE) 9
UU Aqr p 1 0.16358045 10.90 12.60 1.70 25.01. 22:49 322 (NW) -38
AO Sco p 10 9.42669 13.40 14.10 0.70 25.01. 22:49 81 (E) -36
V418 Cam s 9 0.3067595 13.70 14.40 0.70 25.01. 22:49 337 (NW) 64
V594 Lyr p 5 0.255999 14.00 14.33 0.33 25.01. 22:49 15 (N) 8
AF Aps p 4 0.7976244 13.40 14.10 0.70 25.01. 22:50 162 (S) -53
G6891.1025 Sgr s 8 0.405543 9.00 9.00 0.00 25.01. 22:50 9 (N) -64
DI CVn s 1 0.305966 13.60 13.60 0.00 25.01. 22:50 82 (E) 42
OV Cen p 10 1.1371997 11.30 11.90 0.60 25.01. 22:50 144 (SE) -39
IN Boo s 7 0.285759 13.90 13.90 0.00 25.01. 22:50 69 (E) 24
G0816.1907 Cnc s 6 0.3158 12.00 11.00 -1.00 25.01. 22:50 164 (S) 53
V495 Cam p 10 0.354461 13.00 13.35 0.35 25.01. 22:50 1 (N) 63
V411 Peg p 1 0.3770427 14.00 14.80 0.80 25.01. 22:51 342 (N) -13
G3881.0579 Dra p 1 0.329331 11.41 11.99 0.58 25.01. 22:51 31 (NE) 26
V1700 Aql s 9 3.400805 8.27 8.53 0.26 25.01. 22:51 4 (N) -33
DEL Cap p 8 1.0227688 2.81 3.05 0.24 25.01. 22:51 323 (NW) -51
BG Del s 7 0.5636117 13.60 13.80 0.20 25.01. 22:52 357 (N) -22
V948 Mon p 7 0.377107 13.00 13.60 0.60 25.01. 22:52 184 (S) 39
BC Tri p 10 0.707815 11.90 12.10 0.20 25.01. 22:52 297 (NW) 17
V1223 Tau p 7 0.446918 12.15 12.60 0.45 25.01. 22:52 261 (W) 19
RW Dor s 2 0.2854633 10.80 11.20 0.40 25.01. 22:52 198 (S) -33
DY Gru p 9 0.336029 9.37 10.04 0.67 25.01. 22:52 272 (W) -54
V483 And s 1 0.2970635 11.97 12.20 0.23 25.01. 22:52 316 (NW) 15
AL Tri p 1 0.268564 14.10 14.40 0.30 25.01. 22:52 298 (NW) 16
CF Lyn p 9 1.38537 9.61 9.93 0.32 25.01. 22:53 205 (SW) 76
XY UMa p 1 0.47899511 9.50 10.17 0.67 25.01. 22:53 56 (NE) 81
V640 Aur s 1 0.3279975 12.52 13.00 0.48 25.01. 22:53 290 (W) 69
V1137 Her p 10 0.37083 14.30 14.70 0.40 25.01. 22:53 41 (NE) 25
V653 Lyr p 1 0.468813 11.23 11.56 0.33 25.01. 22:53 20 (N) 4
EF Gem p 8 6.10255 12.60 15.40 2.80 25.01. 22:53 215 (SW) 53
BH Lyn p 10 0.1558756 13.70 16.30 2.60 25.01. 22:53 45 (NE) 88
V635 Cyg s 1 0.760358 13.30 13.50 0.20 25.01. 22:54 346 (N) 10
EX CVn p 4 0.2771572 13.10 13.50 0.40 25.01. 22:54 77 (E) 42
V651 Ara s 10 0.2770608 14.60 15.30 0.70 25.01. 22:54 123 (SE) -58
SW Lac s 1 0.320719 8.51 9.31 0.80 25.01. 22:54 330 (NW) 5
V2377 Oph p 7 0.4254035 8.60 8.73 0.13 25.01. 22:54 44 (NE) -22
EY Vul p 6 4.103064 11.20 12.20 1.00 25.01. 22:55 2 (N) -16
PT Boo p 9 0.4466345 12.60 12.82 0.22 25.01. 22:55 50 (NE) 24
V1036 Her s 1 0.391678 11.31 11.31 0.00 25.01. 22:55 44 (NE) -3
GW Leo p 9 0.3361243 13.00 13.13 0.13 25.01. 22:55 135 (SE) 46
MN TrA s 5 2.379818 8.50 9.15 0.65 25.01. 22:55 134 (SE) -54
V1315 Aql p 1 0.13968996 13.80 15.60 1.80 25.01. 22:55 17 (N) -26
PY Lyr p 1 0.385768 12.50 13.50 1.00 25.01. 22:55 13 (N) -10
RR Vel p 10 1.85419 10.70 11.80 1.10 25.01. 22:55 157 (SE) -6
V2201 Oph p 10 0.345017599 14.51 14.82 0.31 25.01. 22:55 44 (NE) -27
V724 Aql p 1 0.517599 11.10 11.57 0.47 25.01. 22:55 7 (N) -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.