Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:35 // 15:52 UTC
Civil Twilight (6°): 05:04 // 16:24 UTC
Nautical Twilight (12°): 04:26 // 17:01 UTC
Astronomical Twilight (18°): 03:49 // 17:39 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
EG CVn p 1 0.349276 13.00 13.60 0.60 24.10. 22:00 356 (N) -2
AP Leo p 1 0.430358 9.32 9.91 0.59 24.10. 22:00 37 (NE) -28
AS Ser p 1 0.4662346 11.40 12.00 0.60 24.10. 22:00 318 (NW) -29
BE Cha p 10 0.80962 13.80 14.70 0.90 24.10. 22:00 179 (S) -63
V438 Dra p 10 0.555075 11.44 11.75 0.31 24.10. 22:01 337 (NW) 51
BK Oct s 10 0.3686 14.30 14.60 0.30 24.10. 22:01 202 (S) -46
RV Tri p 1 0.753664 11.50 13.30 1.80 24.10. 22:01 136 (SE) 73
V853 Cyg p 6 1.712225 14.10 15.10 1.00 24.10. 22:01 290 (W) 26
GH Boo p 1 0.65951 11.90 12.30 0.40 24.10. 22:01 347 (N) -11
CN Del s 10 0.567073 14.20 14.60 0.40 24.10. 22:01 266 (W) 21
XZ Ari s 7 0.265488 13.85 13.85 0.00 24.10. 22:01 140 (SE) 64
GU Aps p 10 0.436522 14.00 14.70 0.70 24.10. 22:01 191 (S) -57
V514 Mon p 1 0.557388 12.80 13.30 0.50 24.10. 22:01 95 (E) 4
V514 Cam s 6 0.362742 12.63 11.00 -1.63 24.10. 22:01 6 (N) 41
V1068 Cas p 9 1.806 14.58 16.20 1.62 24.10. 22:01 352 (N) 87
VZ Psc p 1 0.2612592 10.20 10.45 0.25 24.10. 22:01 216 (SW) 39
V338 Dra p 5 0.2351485 13.30 13.90 0.60 24.10. 22:02 341 (N) 25
GR Vir p 1 0.346974 7.80 8.40 0.60 24.10. 22:02 329 (NW) -43
GH Lac p 1 0.5326205 14.30 15.00 0.70 24.10. 22:02 279 (W) 64
V1045 Cyg p 8 0.447665 15.80 16.40 0.60 24.10. 22:02 304 (NW) 45
V1088 Her s 1 0.359231 11.00 11.00 0.00 24.10. 22:02 316 (NW) 6
V2735 Ori p 9 1.226673 9.10 9.50 0.40 24.10. 22:02 104 (E) 23
V477 Peg p 9 0.2747515 11.65 11.75 0.10 24.10. 22:02 252 (W) 40
V345 Mus p 10 2.76877 16.78 16.80 0.02 24.10. 22:03 180 (S) -75
V644 Pup p 9 0.885933 11.73 13.00 1.27 24.10. 22:03 96 (E) -30
PT Dra p 10 0.270768 14.30 14.90 0.60 24.10. 22:03 345 (N) 17
MR Boo p 10 0.866897 11.06 11.47 0.41 24.10. 22:03 346 (N) 13
RS Ser p 7 0.59814 10.80 11.50 0.70 24.10. 22:03 273 (W) -20
V1191 Cyg s 1 0.313382 10.82 11.11 0.29 24.10. 22:03 292 (W) 39
LO Com s 1 0.2863605 12.38 12.38 0.00 24.10. 22:03 11 (N) -13
V596 Aur s 1 0.397887 11.83 12.27 0.44 24.10. 22:03 79 (E) 52
NP Per s 1 2.2285805 12.20 13.00 0.80 24.10. 22:04 103 (E) 53
AZ Pup p 8 0.8673646 9.50 10.00 0.50 24.10. 22:04 105 (E) -35
V2790 Ori s 1 0.2878415 11.03 11.03 0.00 24.10. 22:04 89 (E) 25
V1355 Her p 8 0.2892705 11.66 11.90 0.24 24.10. 22:04 294 (NW) 13
V2540 Cyg p 1 0.405005 12.40 12.40 0.00 24.10. 22:04 296 (NW) 43
AS CMa p 10 1.180964 14.70 15.60 0.90 24.10. 22:04 108 (E) -15
V375 Gem p 7 0.652615 12.70 13.60 0.90 24.10. 22:04 78 (E) 13
UZ For p 10 0.087865429 18.20 20.90 2.70 24.10. 22:04 149 (SE) 9
V927 Mon p 8 0.361879 10.90 11.17 0.27 24.10. 22:04 91 (E) 6
BS CrB p 9 0.42458 11.46 11.60 0.14 24.10. 22:05 327 (NW) -3
SS Cen p 9 2.478725 9.50 11.30 1.80 24.10. 22:05 177 (S) -76
V345 Cas p 1 0.6887584 13.10 14.20 1.10 24.10. 22:05 294 (NW) 69
QX Cyg s 8 0.8995035 14.30 14.50 0.20 24.10. 22:05 291 (W) 34
U Peg p 1 0.3747772 9.23 9.76 0.53 24.10. 22:05 214 (SW) 52
V1069 Cas p 10 0.4090335 12.52 12.75 0.23 24.10. 22:06 348 (N) 85
PQ Ori p 8 0.663005 12.50 13.00 0.50 24.10. 22:06 112 (E) 15
V580 Lyr p 1 0.289052 12.85 13.42 0.57 24.10. 22:06 300 (NW) 22
V2287 Cyg p 6 0.907659 11.60 12.10 0.50 24.10. 22:06 309 (NW) 39
V354 Aps p 8 0.587153 12.35 12.60 0.25 24.10. 22:06 192 (S) -60
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.