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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:31 // 15:55 UTC
Civil Twilight (6°): 05:58 // 16:28 UTC
Nautical Twilight (12°): 05:19 // 17:07 UTC
Astronomical Twilight (18°): 04:41 // 17:45 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
VY Cet p 3 0.34081 11.20 11.90 0.70 01.02. 18:28 215 (SW) 13
V635 Cyg s 1 0.760358 13.30 13.50 0.20 01.02. 18:28 311 (NW) 30
LT Com s 1 0.512058 10.61 10.61 0.00 01.02. 18:28 44 (NE) -1
Y Leo p 1 1.686094 10.09 13.20 3.11 01.02. 18:28 79 (E) 26
UU Aqr p 1 0.16358045 10.90 12.60 1.70 01.02. 18:28 269 (W) -4
CT Phe p 10 1.260848 11.20 11.80 0.60 01.02. 18:28 212 (SW) -7
VZ Cep p 1 1.183364 9.74 10.15 0.41 01.02. 18:28 334 (NW) 45
FM CMa p 8 2.78945 7.28 7.50 0.22 01.02. 18:28 137 (SE) 17
AL Lep p 10 0.448643 9.45 9.78 0.33 01.02. 18:28 168 (S) 19
V349 Cen p 10 0.4556414 13.90 14.50 0.60 01.02. 18:28 106 (E) -44
KV Cep s 6 0.85883 14.10 14.30 0.20 01.02. 18:28 313 (NW) 40
V651 Ara s 10 0.2770608 14.60 15.30 0.70 01.02. 18:28 208 (SW) -82
CV Dra s 1 0.6175995 9.50 9.50 0.00 01.02. 18:28 349 (N) 18
IQ CMa p 8 0.731377 9.24 9.63 0.39 01.02. 18:29 154 (SE) 10
V475 Hya p 7 0.317122 12.60 13.10 0.50 01.02. 18:29 113 (SE) 20
UX Leo s 1 1.0071575 10.30 10.40 0.10 01.02. 18:29 83 (E) -15
V933 Cep p 10 0.48792 13.95 14.55 0.60 01.02. 18:29 346 (N) 52
XX Sex p 7 0.5401135 9.30 9.55 0.25 01.02. 18:29 94 (E) -5
MQ Peg p 3 0.379386 13.39 13.67 0.28 01.02. 18:29 284 (W) 26
V2509 Sgr p 10 1.086985 7.35 7.71 0.36 01.02. 18:29 293 (NW) -64
EI Aqr p 10 1.222318 11.80 12.70 0.90 01.02. 18:30 275 (W) -13
CI Aur p 4 1.870032 13.30 14.60 1.30 01.02. 18:30 150 (SE) 67
ET Del s 4 1.0107832 12.00 12.70 0.70 01.02. 18:30 291 (W) -7
V485 And p 10 1.032545 11.08 11.23 0.15 01.02. 18:30 274 (W) 45
NU Boo p 8 0.339576 13.40 13.80 0.40 01.02. 18:30 12 (N) 15
V1115 Cas s 1 0.323283 13.00 13.00 0.00 01.02. 18:30 298 (NW) 65
V1321 Cyg s 4 0.728184 13.07 13.07 0.00 01.02. 18:30 317 (NW) 16
CO And p 1 1.827664 11.10 12.10 1.00 01.02. 18:30 283 (W) 59
V336 Cas p 1 0.5972873 13.40 14.10 0.70 01.02. 18:30 312 (NW) 53
EL Tuc s 7 0.3420282 13.00 13.50 0.50 01.02. 18:30 206 (SW) -37
V489 Ser p 9 0.078847 19.20 21.00 1.80 01.02. 18:31 8 (N) -40
FZ CVn s 9 0.358335 13.50 13.80 0.30 01.02. 18:31 26 (NE) 5
IO Cnc s 1 0.347694 13.00 12.00 -1.00 01.02. 18:31 91 (E) 22
V2768 Ori s 8 0.33262 15.00 15.00 0.00 01.02. 18:31 148 (SE) 41
KM UMa p 1 0.3518602 11.00 11.50 0.50 01.02. 18:31 51 (NE) 14
V1258 Cen p 10 0.08885 15.40 22.20 6.80 01.02. 18:31 82 (E) -49
V514 Cam p 6 0.362742 12.63 12.63 0.00 01.02. 18:31 14 (N) 46
V2610 Oph p 1 0.426508 9.20 9.45 0.25 01.02. 18:32 329 (NW) -40
V488 Cam s 7 0.2674155 12.80 12.80 0.00 01.02. 18:32 17 (N) 56
V680 Per s 1 0.37422 13.55 13.55 0.00 01.02. 18:32 241 (SW) 67
GT Gem p 10 0.8832711 15.10 16.00 0.90 01.02. 18:32 127 (SE) 51
G0176.0801 CMi p 8 0.27465 13.34 13.34 0.00 01.02. 18:32 124 (SE) 33
U Oph s 1 1.67734617 5.84 6.46 0.62 01.02. 18:32 342 (N) -37
CC Her p 1 1.734029 10.20 13.10 2.90 01.02. 18:32 1 (N) -31
MS Pav s 10 0.33474 13.70 14.10 0.40 01.02. 18:32 205 (SW) -55
V500 Cam p 6 0.2483505 14.00 14.80 0.80 01.02. 18:32 18 (N) 53
QT Vel p 10 6.6334 8.02 8.23 0.21 01.02. 18:33 136 (SE) -31
XZ Per p 1 1.1516313 11.40 13.40 2.00 01.02. 18:33 211 (SW) 86
LM Boo s 1 0.327922 12.00 12.00 0.00 01.02. 18:33 24 (NE) -12
OV Dra p 9 0.0587357 19.00 20.70 1.70 01.02. 18:33 22 (N) 34
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.