Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:22 // 16:05 UTC
Civil Twilight (6°): 05:49 // 16:38 UTC
Nautical Twilight (12°): 05:11 // 17:16 UTC
Astronomical Twilight (18°): 04:34 // 17:54 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
GV Leo s 1 0.266728 11.37 11.37 0.00 07.02. 22:34 145 (SE) 53
BN Peg p 1 0.7132979 10.30 11.20 0.90 07.02. 22:34 348 (N) -34
V463 Peg p 7 0.330569 11.60 12.15 0.55 07.02. 22:34 344 (N) -21
UX CVn p 7 0.573704 11.73 12.00 0.27 07.02. 22:34 90 (E) 51
SY Aps s 6 0.278908 12.20 12.20 0.00 07.02. 22:34 155 (SE) -47
HX UMa s 5 0.379156 8.89 9.06 0.17 07.02. 22:35 83 (E) 56
CW CMi s 1 0.313192 11.20 11.20 0.00 07.02. 22:35 198 (S) 39
KT Lyr s 9 0.5815356 14.70 14.90 0.20 07.02. 22:35 28 (NE) -2
V878 Mon p 10 0.697461 8.11 8.18 0.07 07.02. 22:35 214 (SW) 33
V552 And p 4 0.28133 16.89 17.55 0.66 07.02. 22:35 309 (NW) 26
GN CVn p 1 0.395009 12.00 12.50 0.50 07.02. 22:35 69 (E) 35
V3863 Sgr p 10 0.36492 11.70 12.50 0.80 07.02. 22:35 56 (NE) -55
AE Hya p 9 0.3928877 13.90 14.80 0.90 07.02. 22:35 166 (S) 16
V1633 Ori s 3 1.149385 12.10 12.10 0.00 07.02. 22:35 227 (SW) 34
CH Hya s 10 0.346546 14.50 15.50 1.00 07.02. 22:35 131 (SE) -5
V579 Per s 8 0.465618 7.87 7.94 0.07 07.02. 22:35 292 (W) 38
AH Cas p 1 1.402264 13.20 14.30 1.10 07.02. 22:35 336 (NW) 41
BC Gru p 8 0.3073055 9.90 10.30 0.40 07.02. 22:35 264 (W) -71
V1024 Her s 3 0.5308265 12.50 12.50 0.00 07.02. 22:35 58 (NE) 7
V351 Aqr s 7 0.2846705 12.40 12.40 0.00 07.02. 22:35 325 (NW) -33
DE Lyn s 1 0.408818 13.13 13.13 0.00 07.02. 22:35 339 (N) 82
V1072 Her s 1 0.588031 12.70 12.70 0.00 07.02. 22:36 27 (NE) 16
V706 Cyg s 1 0.466254 13.20 13.90 0.70 07.02. 22:36 351 (N) 1
V999 Aql p 10 0.4335 15.20 16.00 0.80 07.02. 22:36 20 (N) -27
PV Boo p 10 0.292588 14.51 15.14 0.63 07.02. 22:36 61 (NE) 20
WW Cep s 1 4.6008454 11.10 11.10 0.00 07.02. 22:36 351 (N) 31
G3053.1924 CrB p 1 0.16177042 13.17 13.87 0.70 07.02. 22:36 56 (NE) 22
HH Lac p 10 0.200593 14.00 15.50 1.50 07.02. 22:37 341 (N) 18
GK CVn p 10 0.4012861 14.40 15.50 1.10 07.02. 22:37 75 (E) 33
V455 Mon p 5 0.6817285 14.50 15.30 0.80 07.02. 22:37 215 (SW) 34
V1061 Tau s 8 1.385222 7.95 7.95 0.00 07.02. 22:37 262 (W) 39
V541 Cas p 1 0.9098488 10.40 11.10 0.70 07.02. 22:37 323 (NW) 42
V640 Aql s 7 0.5612183 12.60 12.80 0.20 07.02. 22:37 20 (N) -27
SU Cep s 1 0.9014013 10.00 10.60 0.60 07.02. 22:37 352 (N) 18
RV CVn p 1 0.2695671 13.75 14.36 0.61 07.02. 22:37 83 (E) 32
V443 Cam s 9 0.411691 14.00 14.80 0.80 07.02. 22:37 341 (N) 61
FX Eri p 8 0.292345 9.70 9.97 0.27 07.02. 22:37 233 (SW) -24
TT Eri p 10 1.33535 12.92 14.25 1.33 07.02. 22:38 254 (W) -18
CZEV137 Lac s 1 0.38724 16.23 16.23 0.00 07.02. 22:38 345 (N) 18
AP Leo s 1 0.430358 9.32 9.88 0.56 07.02. 22:39 137 (SE) 37
RR Men p 10 2.599598 11.44 12.66 1.22 07.02. 22:39 189 (S) -48
IY Aps p 10 0.4184362 12.70 13.00 0.30 07.02. 22:39 155 (SE) -56
V736 Cep p 7 0.857848 9.96 10.42 0.46 07.02. 22:39 356 (N) 16
V1437 Cyg p 8 0.45453 15.30 16.10 0.80 07.02. 22:39 18 (N) -7
VY PsA p 9 0.633889 8.81 9.01 0.20 07.02. 22:39 320 (NW) -60
VZ CVn p 1 0.84246163 9.17 9.72 0.55 07.02. 22:39 85 (E) 34
V1220 Tau p 6 1.06424 11.90 12.50 0.60 07.02. 22:39 262 (W) 5
OZ Del p 10 0.911314 10.48 10.77 0.29 07.02. 22:40 7 (N) -21
V578 Per p 3 0.970766 8.93 9.10 0.17 07.02. 22:40 299 (NW) 40
V470 Hya s 7 0.395393 13.00 13.00 0.00 07.02. 22:40 193 (S) 40
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.