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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:56 // 15:06 UTC
Civil Twilight (6°): 06:19 // 15:42 UTC
Nautical Twilight (12°): 05:38 // 16:24 UTC
Astronomical Twilight (18°): 04:58 // 17:03 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V428 Cam s 8 0.290606 12.85 12.85 0.00 27.12. 17:37 20 (N) 51
V636 Aur p 1 0.3406176 13.70 14.10 0.40 27.12. 17:37 77 (E) 37
CZEV137 Lac s 1 0.38724 16.23 16.23 0.00 27.12. 17:37 298 (NW) 67
BI CVn p 1 0.3842103 10.35 10.78 0.43 27.12. 17:37 0 (N) -3
V810 Cep p 9 0.584566 13.10 13.60 0.50 27.12. 17:37 316 (NW) 49
Y Cir p 9 3.169972 11.30 12.60 1.30 27.12. 17:37 194 (S) -74
V719 Her p 1 0.400925 12.50 13.60 1.10 27.12. 17:37 318 (NW) 17
V934 Mon p 9 0.509444 12.60 13.20 0.60 27.12. 17:38 88 (E) -2
V649 Lyr p 1 0.292256 14.50 14.91 0.41 27.12. 17:38 309 (NW) 28
G1213.1483 Ari s 8 0.346282 13.21 13.21 0.00 27.12. 17:38 154 (SE) 59
V2647 Cyg p 4 5.85531 11.05 11.65 0.60 27.12. 17:38 289 (W) 59
NSV 04188 Cnc s 5 0.308035 12.00 11.00 -1.00 27.12. 17:38 63 (NE) -5
V673 Ori p 10 6.24683 14.40 15.00 0.60 27.12. 17:38 85 (E) 22
KR Mon s 1 1.150961 11.28 11.28 0.00 27.12. 17:38 80 (E) -9
NSV 00807 Cet s 8 0.338962 11.59 11.59 0.00 27.12. 17:38 160 (S) 20
IW Boo s 4 0.264742 13.40 13.40 0.00 27.12. 17:38 347 (N) 4
KQ Gem p 1 0.4079905 14.00 15.00 1.00 27.12. 17:38 84 (E) 15
V615 Pup p 9 3.38771 8.91 8.98 0.07 27.12. 17:39 120 (SE) -41
V902 Sgr p 10 0.29394574 14.40 14.80 0.40 27.12. 17:39 247 (SW) -19
V625 And p 10 0.2495793 14.20 14.80 0.60 27.12. 17:39 245 (SW) 66
CT CMa p 10 1.751242 12.30 14.00 1.70 27.12. 17:39 105 (E) -22
EE Cet p 3 0.379922 8.76 9.03 0.27 27.12. 17:39 143 (SE) 44
WW Gem s 1 1.237812 9.90 10.30 0.40 27.12. 17:40 84 (E) 26
G5220.0352 Aqr p 6 0.294751 13.75 13.75 0.00 27.12. 17:40 235 (SW) 18
SV Gem s 10 4.0061216 10.55 10.55 0.00 27.12. 17:40 85 (E) 29
V467 Vir s 6 0.6045733 9.46 9.46 0.00 27.12. 17:40 354 (N) -46
GG Lup p 7 1.84961 5.49 6.00 0.51 27.12. 17:40 279 (W) -65
MR Del p 1 0.5216895 8.85 9.16 0.31 27.12. 17:40 257 (W) 18
V445 Nor p 10 0.4871 16.88 17.20 0.32 27.12. 17:40 239 (SW) -65
V400 Lyr p 1 0.253427 12.70 13.35 0.65 27.12. 17:40 296 (NW) 29
V508 Cam p 10 0.301715 12.50 12.63 0.13 27.12. 17:41 13 (N) 43
MY Boo p 8 0.473378 13.70 14.40 0.70 27.12. 17:41 344 (N) 17
V373 Dra s 3 0.316906 13.00 13.00 0.00 27.12. 17:41 323 (NW) 27
V2388 Oph s 1 0.8022985 6.25 6.55 0.30 27.12. 17:41 291 (W) -3
V625 Car p 10 0.276942 11.15 12.00 0.85 27.12. 17:41 144 (SE) -60
SS Com p 1 0.412815 11.30 11.90 0.60 27.12. 17:41 5 (N) -21
EW Lyr p 1 1.948741 11.20 13.50 2.30 27.12. 17:42 302 (NW) 23
NY Lyr s 1 0.4408 12.70 13.10 0.40 27.12. 17:42 292 (W) 27
VY Cir p 8 4.68724 12.60 13.32 0.72 27.12. 17:42 197 (S) -68
EX Aqr s 6 0.8893855 11.90 11.90 0.00 27.12. 17:42 246 (SW) 22
V479 Cam p 7 0.325394 13.25 13.70 0.45 27.12. 17:42 23 (NE) 46
CM CMa p 10 0.53093 13.00 13.40 0.40 27.12. 17:42 102 (E) -14
V906 Cyg p 5 0.3651677 14.90 15.70 0.80 27.12. 17:42 290 (W) 30
BF Pav s 10 0.305605 11.00 11.90 0.90 27.12. 17:43 224 (SW) -44
V687 Her p 4 0.321451 14.40 15.00 0.60 27.12. 17:43 318 (NW) -6
V1056 Cas s 8 0.7427267 14.10 14.10 0.00 27.12. 17:43 345 (N) 81
AT Lep p 10 10.6495 11.45 12.20 0.75 27.12. 17:43 121 (SE) -7
V489 Ser p 9 0.078847 19.20 21.00 1.80 27.12. 17:43 311 (NW) -29
LN Cyg p 10 0.523943 14.00 15.10 1.10 27.12. 17:43 275 (W) 42
GX Cen p 10 5.576295 14.00 16.00 2.00 27.12. 17:43 214 (SW) -80
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.