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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:53 // 15:01 UTC
Civil Twilight (6°): 06:16 // 15:38 UTC
Nautical Twilight (12°): 05:35 // 16:19 UTC
Astronomical Twilight (18°): 04:55 // 16:59 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
G0330.1394 Vir s 8 0.436873 11.34 11.83 0.49 20.12. 13:33 268 (W) 7
GN CVn p 1 0.395009 12.00 12.50 0.50 20.12. 13:33 301 (NW) 25
V1022 Oph s 4 0.2394017 15.10 15.95 0.85 20.12. 13:34 246 (SW) 14
V576 Cen p 10 0.378016 12.60 13.40 0.80 20.12. 13:34 271 (W) -51
GU Vul s 2 0.774228 11.60 12.20 0.60 20.12. 13:34 203 (SW) 65
V622 Aur p 9 0.3043 15.13 15.32 0.19 20.12. 13:34 31 (NE) 6
BM UMa s 1 0.2712208 13.80 14.60 0.80 20.12. 13:34 333 (NW) 12
EK Com p 1 0.266685 12.70 13.40 0.70 20.12. 13:34 306 (NW) 6
EN Pup p 7 0.6721481 11.20 11.60 0.40 20.12. 13:35 27 (NE) -65
V1295 Her p 1 0.349236 12.05 12.50 0.45 20.12. 13:35 276 (W) 62
V410 Aur s 1 0.366355 10.10 10.10 0.00 20.12. 13:35 41 (NE) 7
GN Sge s 1 1.4376 10.30 10.60 0.30 20.12. 13:35 191 (S) 60
NW Aqr p 1 0.30163 12.00 12.00 0.00 20.12. 13:35 138 (SE) 33
V639 Aur s 4 0.3571 14.01 14.01 0.00 20.12. 13:35 24 (NE) 18
VV Eri p 1 1.55759 11.68 12.56 0.88 20.12. 13:35 87 (E) -16
V1282 Her p 1 0.278349 13.35 13.75 0.40 20.12. 13:35 278 (W) 61
V593 Per s 10 3.243735 8.67 8.67 0.00 20.12. 13:35 41 (NE) 13
RR Cen s 9 0.6056895 7.27 7.63 0.36 20.12. 13:35 226 (SW) -42
V501 CrA p 10 0.4110817 12.80 13.40 0.60 20.12. 13:36 207 (SW) -6
OZ Dra p 10 0.136647 18.00 20.00 2.00 20.12. 13:36 330 (NW) 38
NV TrA p 10 7.9935 9.17 9.60 0.43 20.12. 13:36 207 (SW) -32
V2332 Oph p 7 0.54458 13.80 14.90 1.10 20.12. 13:36 231 (SW) 38
V348 Aql p 6 0.6658369 13.00 14.50 1.50 20.12. 13:36 206 (SW) 37
KY Pup p 9 0.8494585 11.20 11.80 0.60 20.12. 13:36 23 (NE) -65
V354 UMa p 7 0.2938285 10.93 11.21 0.28 20.12. 13:36 314 (NW) 28
BQ UMa p 1 2.321525 13.50 15.90 2.40 20.12. 13:36 331 (NW) 11
BF Cru s 10 0.4988062 12.90 13.20 0.30 20.12. 13:36 225 (SW) -56
PR Cam p 10 0.387366 13.10 13.40 0.30 20.12. 13:36 40 (NE) 30
V963 Per p 1 0.462078 13.20 14.20 1.00 20.12. 13:36 34 (NE) 23
V642 Ori p 6 9.18551 8.95 9.34 0.39 20.12. 13:37 42 (NE) -22
V513 Her p 3 0.3037692 15.30 15.70 0.40 20.12. 13:37 249 (W) 48
G0267.0253 Leo p 9 0.446457 10.46 10.86 0.40 20.12. 13:37 312 (NW) -24
CZEV137 Lac p 1 0.38724 16.23 16.66 0.43 20.12. 13:37 61 (NE) 71
OX Cas p 1 2.489344 9.90 10.35 0.45 20.12. 13:37 46 (NE) 52
BB Lac p 6 3.865888 13.00 14.60 1.60 20.12. 13:37 85 (E) 71
V361 Lyr p 4 0.309614 14.30 15.70 1.40 20.12. 13:37 268 (W) 74
LS Del p 1 0.3638404 8.61 8.76 0.15 20.12. 13:37 170 (S) 59
BI Tri p 10 0.549353 12.30 12.65 0.35 20.12. 13:38 76 (E) 30
KS Eri p 9 0.533437 9.32 9.41 0.09 20.12. 13:38 64 (NE) -30
HS Vul p 1 0.3320847 13.90 14.20 0.30 20.12. 13:38 197 (S) 62
V535 Aur s 5 0.384744 12.73 13.13 0.40 20.12. 13:38 21 (N) 10
UV Leo s 1 0.60008641 8.90 9.49 0.59 20.12. 13:38 328 (NW) -20
V434 Nor p 10 0.5983 16.16 16.50 0.34 20.12. 13:38 218 (SW) -31
IY Aps p 10 0.4184362 12.70 13.00 0.30 20.12. 13:38 197 (S) -40
V512 And s 10 0.745331 11.80 11.95 0.15 20.12. 13:38 83 (E) 42
V489 Cam s 8 0.6197565 10.94 10.94 0.00 20.12. 13:39 3 (N) 37
AM Her p 1 0.128927 12.30 15.70 3.40 20.12. 13:39 283 (W) 68
V753 Cyg p 1 0.9523771 11.20 11.70 0.50 20.12. 13:39 269 (W) 78
V375 Peg p 8 2.72891 12.50 13.50 1.00 20.12. 13:39 149 (SE) 47
V467 Vul p 1 0.427409 12.44 12.85 0.41 20.12. 13:39 161 (S) 61
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.