Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:54 // 15:02 UTC
Civil Twilight (6°): 06:17 // 15:38 UTC
Nautical Twilight (12°): 05:36 // 16:20 UTC
Astronomical Twilight (18°): 04:56 // 16:59 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1341 Aql s 8 0.304012 13.00 13.40 0.40 21.12. 14:27 226 (SW) 30
V802 Aql p 6 0.267608 13.40 14.30 0.90 21.12. 14:27 224 (SW) 28
V373 Cam s 7 0.370807 12.50 12.80 0.30 21.12. 14:27 35 (NE) 34
TU Eri p 9 0.334978 12.56 13.13 0.57 21.12. 14:27 108 (E) -12
V2471 Cyg p 10 0.2825555 13.60 14.30 0.70 21.12. 14:27 291 (W) 76
V Ser p 10 3.453545 9.50 10.50 1.00 21.12. 14:27 227 (SW) 12
BO Cyg s 1 1.7562315 11.80 12.00 0.20 21.12. 14:27 158 (S) 81
V851 Cas p 7 0.960277 12.68 12.76 0.08 21.12. 14:27 67 (NE) 70
V577 Lyr s 9 0.390011 14.50 14.50 0.00 21.12. 14:27 277 (W) 62
PQ Ori p 8 0.663005 12.50 13.00 0.50 21.12. 14:27 66 (NE) -21
V404 Dra p 10 0.3476427 11.57 11.77 0.20 21.12. 14:27 286 (W) 61
V483 And s 1 0.2970635 11.97 12.20 0.23 21.12. 14:28 92 (E) 59
KZ Eri p 8 0.94268 11.30 11.70 0.40 21.12. 14:28 91 (E) -1
HS Vul p 1 0.3320847 13.90 14.20 0.30 21.12. 14:28 221 (SW) 58
BK Oct p 10 0.3686 14.30 14.80 0.50 21.12. 14:29 188 (S) -36
OP Cen s 10 0.4623218 13.10 13.80 0.70 21.12. 14:29 232 (SW) -56
CZEV087 Mon p 6 0.4019464 14.00 15.00 1.00 21.12. 14:29 43 (NE) -31
RU UMi s 1 0.524926 10.00 10.22 0.22 21.12. 14:29 337 (NW) 38
HW Vir p 1 0.11671953 10.50 11.20 0.70 21.12. 14:29 299 (NW) -33
UY Vol p 1 0.159337785 16.90 23.00 6.10 21.12. 14:29 154 (SE) -68
G0176.0801 CMi s 8 0.27465 13.34 13.34 0.00 21.12. 14:29 38 (NE) -26
LT Gem p 9 1.3606 9.35 9.51 0.16 21.12. 14:29 44 (NE) -5
V866 Aql p 10 1.196677 14.60 16.00 1.40 21.12. 14:30 228 (SW) 28
EI CMi p 8 0.362536 12.80 13.50 0.70 21.12. 14:30 30 (NE) -35
V728 Her s 1 0.4712895 10.90 11.40 0.50 21.12. 14:30 285 (W) 46
V710 And p 10 0.219197 14.01 14.37 0.36 21.12. 14:30 110 (E) 60
FK And p 10 2.269408 14.00 16.80 2.80 21.12. 14:30 87 (E) 50
DY CVn p 1 0.2459495 12.00 12.50 0.50 21.12. 14:31 319 (NW) 9
V1877 Cyg p 6 0.5747925 13.80 15.20 1.40 21.12. 14:31 210 (SW) 73
V1851 Ori s 1 0.276946 12.00 12.00 0.00 21.12. 14:31 64 (NE) -7
V640 Aql p 7 0.5612183 12.60 13.40 0.80 21.12. 14:31 222 (SW) 44
V934 Mon s 9 0.509444 12.60 12.60 0.00 21.12. 14:31 43 (NE) -33
MT Cas s 1 0.313878 13.30 14.02 0.72 21.12. 14:31 64 (NE) 65
V1416 Cyg s 9 0.900315 14.10 14.70 0.60 21.12. 14:31 64 (NE) 85
V349 Ara p 10 2.65179 8.60 8.80 0.20 21.12. 14:31 215 (SW) -36
V443 Cam s 9 0.411691 14.00 14.80 0.80 21.12. 14:31 14 (N) 38
CC Peg s 1 0.6056033 12.60 12.90 0.30 21.12. 14:31 177 (S) 68
OO Cyg s 7 0.2620015 14.10 14.10 0.00 21.12. 14:32 246 (SW) 68
V440 Cas s 8 0.32568791 15.00 15.00 0.00 21.12. 14:32 74 (E) 71
V489 Ser p 9 0.078847 19.20 21.00 1.80 21.12. 14:32 266 (W) 3
EP Oct p 10 0.448784 12.37 13.17 0.80 21.12. 14:32 188 (S) -50
V1284 Cen p 10 0.323526 12.75 13.50 0.75 21.12. 14:32 269 (W) -43
V559 And p 7 0.34708 16.05 16.20 0.15 21.12. 14:32 71 (E) 46
XY Pic p 10 0.2972608 7.61 7.66 0.06 21.12. 14:32 122 (SE) -56
BP Vel p 10 0.264987 12.90 13.80 0.90 21.12. 14:32 78 (E) -76
RZ Dra s 1 0.5508762 10.11 10.50 0.39 21.12. 14:32 307 (NW) 61
OO Peg p 9 2.984658 8.25 8.69 0.43 21.12. 14:32 177 (S) 55
EF CMi p 10 0.983812 12.30 12.60 0.30 21.12. 14:32 32 (NE) -35
V936 Mon p 8 0.368958 14.00 15.00 1.00 21.12. 14:32 42 (NE) -33
CW CrA p 10 1.919722 13.40 15.00 1.60 21.12. 14:33 211 (SW) -5
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.