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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:56 // 15:11 UTC
Civil Twilight (6°): 06:20 // 15:47 UTC
Nautical Twilight (12°): 05:39 // 16:29 UTC
Astronomical Twilight (18°): 04:59 // 17:08 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
NZ Boo p 1 0.0589094 17.20 20.00 2.80 02.01. 22:26 39 (NE) 4
V470 Cam s 1 0.0956467 14.10 14.25 0.15 02.01. 22:26 17 (N) 72
LR Pav s 10 0.3945 15.00 15.30 0.30 02.01. 22:26 197 (S) -67
V731 Her s 1 0.4264073 13.30 13.80 0.50 02.01. 22:26 10 (N) 5
CQ Hya p 6 1.10293 13.50 14.00 0.50 02.01. 22:26 136 (SE) 34
NO Vul p 1 0.370765 13.40 14.20 0.80 02.01. 22:27 341 (N) -17
OV Dra p 9 0.0587357 19.00 20.70 1.70 02.01. 22:27 31 (NE) 42
V836 Cyg s 1 0.6534132 8.57 8.77 0.20 02.01. 22:27 324 (NW) 5
OX Com p 10 0.400234 15.20 16.20 1.00 02.01. 22:27 66 (NE) 3
BS Vir s 10 0.3770834 13.60 14.40 0.80 02.01. 22:27 87 (E) -5
UY UMa p 1 0.3760203 12.70 12.90 0.20 02.01. 22:28 38 (NE) 30
V337 UMa p 8 0.383365 13.70 14.25 0.55 02.01. 22:28 66 (NE) 54
V354 UMa s 7 0.2938285 10.93 11.20 0.27 02.01. 22:28 43 (NE) 26
V1044 Her s 1 0.2406405 13.07 13.07 0.00 02.01. 22:28 13 (N) 0
HR Boo p 1 0.315967 13.25 13.85 0.60 02.01. 22:28 48 (NE) -5
V824 Cyg s 5 0.6441952 14.00 14.30 0.30 02.01. 22:28 339 (N) -1
IR Cas p 1 0.680686 10.80 12.30 1.50 02.01. 22:29 320 (NW) 30
V877 Cyg s 1 0.8397655 12.70 12.90 0.20 02.01. 22:29 345 (N) -6
MR Cas s 1 0.352936 14.90 15.50 0.60 02.01. 22:29 317 (NW) 40
V509 Cam p 6 0.350347 13.00 13.60 0.60 02.01. 22:29 13 (N) 56
V1202 Ori s 4 1.102445 11.88 11.88 0.00 02.01. 22:29 211 (SW) 46
EH Cnc s 1 0.4180364 11.73 10.73 -1.00 02.01. 22:29 128 (SE) 52
V1351 Cen p 10 0.399114 10.65 11.30 0.65 02.01. 22:30 90 (E) -44
V466 Cam p 9 0.3998995 12.60 13.10 0.50 02.01. 22:31 8 (N) 68
RW Dor s 2 0.2854633 10.80 11.20 0.40 02.01. 22:31 187 (S) -29
V577 Lyr p 9 0.390011 14.50 15.00 0.50 02.01. 22:31 356 (N) 6
V866 Cep p 10 0.3259 13.40 14.00 0.60 02.01. 22:31 339 (N) 35
V410 Aur p 1 0.366355 10.10 10.44 0.35 02.01. 22:31 231 (SW) 69
DW UMa p 1 0.13660653 15.10 16.60 1.50 02.01. 22:31 51 (NE) 54
PY Lyr s 1 0.385768 12.50 12.50 0.00 02.01. 22:31 347 (N) -10
ST Aqr s 1 0.780991 9.15 9.37 0.22 02.01. 22:31 290 (W) -24
V5528 Sgr p 10 0.3668 17.50 18.10 0.60 02.01. 22:31 1 (N) -65
FI CVn p 10 0.3340635 11.90 12.02 0.12 02.01. 22:32 55 (NE) 17
NSV 08733 Oph s 7 0.357189 13.70 13.80 0.10 02.01. 22:32 17 (N) -30
NN Mon s 6 0.9123618 12.70 12.90 0.20 02.01. 22:32 162 (S) 37
EG CVn s 1 0.349276 13.00 13.50 0.50 02.01. 22:33 52 (NE) 18
V1833 Ori p 10 0.377198 10.32 10.55 0.23 02.01. 22:33 212 (SW) 44
AN UMa p 6 0.07975275 14.90 20.20 5.30 02.01. 22:33 68 (E) 44
XY LMi p 1 0.436886 10.70 11.10 0.40 02.01. 22:33 87 (E) 41
DV Cep s 1 1.161975 11.40 11.40 0.00 02.01. 22:33 348 (N) 35
V364 Per s 2 0.3394535 14.60 15.60 1.00 02.01. 22:33 272 (W) 49
V879 Aql p 9 0.2710068 13.10 14.80 1.70 02.01. 22:33 353 (N) -29
TT Cet s 1 0.4859549 10.80 11.10 0.30 02.01. 22:33 248 (W) 5
UY Hya s 9 0.727521 13.30 13.80 0.50 02.01. 22:34 132 (SE) 32
V914 Cep p 10 0.38618 13.10 13.40 0.30 02.01. 22:34 345 (N) 44
NN Tel p 10 0.3838 15.00 15.50 0.50 02.01. 22:34 241 (SW) -73
GY Cnc p 7 0.1754425 16.50 17.80 1.30 02.01. 22:34 118 (SE) 45
V637 Cen p 10 0.378416 12.50 13.10 0.60 02.01. 22:34 102 (E) -46
AH Cnc p 1 0.360455 13.31 13.69 0.38 02.01. 22:34 129 (SE) 41
V902 Cyg p 9 1.628917 14.50 15.30 0.80 02.01. 22:35 345 (N) -9
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.