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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:56 // 15:08 UTC
Civil Twilight (6°): 06:20 // 15:44 UTC
Nautical Twilight (12°): 05:38 // 16:26 UTC
Astronomical Twilight (18°): 04:59 // 17:05 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1712 Aql p 8 0.39611 13.15 14.00 0.85 31.12. 04:37 70 (E) -2
BI CVn p 1 0.3842103 10.35 10.78 0.43 31.12. 04:37 143 (SE) 74
BE Cep s 1 0.4243943 12.40 13.00 0.60 31.12. 04:37 13 (N) 20
GW Psc s 8 0.3363377 11.35 11.35 0.00 31.12. 04:37 342 (N) -31
CT Scl p 10 0.406798 11.91 12.12 0.21 31.12. 04:37 329 (NW) -63
AE Pic p 10 2.98179 6.09 6.14 0.06 31.12. 04:37 219 (SW) -41
GQ Dra p 3 0.765903 8.98 9.42 0.44 31.12. 04:37 57 (NE) 44
GU Leo s 2 0.354085 11.60 11.60 0.00 31.12. 04:37 237 (SW) 47
GO Mus s 10 0.524 14.60 15.20 0.60 31.12. 04:37 178 (S) -35
CZEV107 Cas s 1 0.302243 14.30 14.30 0.00 31.12. 04:37 353 (N) 22
V1370 Tau s 7 0.295517 10.90 10.90 0.00 31.12. 04:38 291 (W) 8
RU Tri s 9 3.26857 11.60 11.80 0.20 31.12. 04:38 339 (N) -2
V1047 Cyg p 9 0.9296605 14.60 15.80 1.20 31.12. 04:38 35 (NE) 25
GU Boo p 1 0.4887296 13.10 13.70 0.60 31.12. 04:38 98 (E) 53
V1243 Aql p 8 0.7030487 13.30 13.90 0.60 31.12. 04:38 73 (E) -7
EX Hya p 10 0.068233846 9.60 13.99 4.39 31.12. 04:38 172 (S) 10
GP Vul p 1 1.0325 10.70 11.90 1.20 31.12. 04:38 55 (NE) 9
V752 Cep p 10 0.450289 13.05 13.50 0.45 31.12. 04:39 0 (N) 32
BT CrB p 9 0.0892 18.90 20.40 1.50 31.12. 04:39 89 (E) 48
AP Dor p 10 0.213593 9.38 9.60 0.22 31.12. 04:39 229 (SW) -49
V1063 Cas p 9 0.620008 11.60 12.30 0.70 31.12. 04:39 357 (N) 36
KW Boo s 5 0.348865 14.00 14.50 0.50 31.12. 04:39 120 (SE) 56
EF Boo s 1 0.4205155 9.43 9.43 0.00 31.12. 04:40 75 (E) 69
V408 Aql p 10 2.835024 14.10 16.50 2.40 31.12. 04:40 76 (E) -5
BH UMa p 1 0.349341 11.50 12.30 0.80 31.12. 04:40 288 (W) 75
V714 Mon s 1 0.3445093 11.83 12.30 0.47 31.12. 04:40 271 (W) 5
V1256 Cyg p 2 0.5404094 13.80 14.30 0.50 31.12. 04:40 58 (NE) 13
AQ Cap s 7 0.3173885 13.00 13.00 0.00 31.12. 04:40 69 (E) -40
HM Mon p 1 0.40765587 13.40 14.20 0.80 31.12. 04:40 262 (W) 7
ER Cep s 9 0.2857369 15.67 16.27 0.60 31.12. 04:40 359 (N) 45
EX CVn p 4 0.2771572 13.10 13.50 0.40 31.12. 04:40 157 (SE) 78
V1055 Sco s 4 0.363686 8.65 8.65 0.00 31.12. 04:40 134 (SE) -13
HS Vul p 1 0.3320847 13.90 14.20 0.30 31.12. 04:40 56 (NE) 2
V963 Per p 1 0.462078 13.20 14.20 1.00 31.12. 04:41 321 (NW) 27
V518 And p 10 0.361144 13.50 13.90 0.40 31.12. 04:41 353 (N) 0
V1064 Cyg p 10 0.704937 15.10 15.80 0.70 31.12. 04:41 31 (NE) 17
V1101 Her p 1 0.382661 11.95 12.50 0.55 31.12. 04:41 57 (NE) 36
AB Cnc s 3 0.872842 14.00 13.00 -1.00 31.12. 04:41 252 (W) 33
AY Pup p 7 0.4689593 11.60 12.50 0.90 31.12. 04:41 240 (SW) -7
IM Cep s 2 0.921584 13.20 13.60 0.40 31.12. 04:41 8 (N) 23
IM Per p 1 2.2542295 12.00 12.70 0.70 31.12. 04:41 334 (NW) 18
V1141 Cyg s 3 0.595539 11.30 11.80 0.50 31.12. 04:41 52 (NE) 17
FG Sct s 3 0.270572 13.66 14.70 1.04 31.12. 04:41 89 (E) -8
V873 Aql p 5 0.357572 13.30 14.30 1.00 31.12. 04:41 85 (E) -3
V463 Mon p 6 1.123834 14.30 15.10 0.80 31.12. 04:42 263 (W) 9
DZ Cas s 1 0.784886 11.60 12.00 0.40 31.12. 04:42 6 (N) 16
V1052 Her p 1 0.370829 12.20 12.65 0.45 31.12. 04:42 87 (E) 27
HY Gem p 5 0.351013 16.70 17.50 0.80 31.12. 04:42 283 (W) 19
UZ Leo s 1 0.61805 9.58 10.12 0.54 31.12. 04:42 219 (SW) 48
II CMa p 8 0.22919704 15.22 15.74 0.52 31.12. 04:42 255 (W) -5
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.