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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:55 // 15:04 UTC
Civil Twilight (6°): 06:18 // 15:40 UTC
Nautical Twilight (12°): 05:37 // 16:22 UTC
Astronomical Twilight (18°): 04:57 // 17:01 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
DE CVn p 1 0.3641396 13.68 13.81 0.13 25.12. 08:41 275 (W) 64
BB Peg s 1 0.361501 10.80 11.40 0.60 25.12. 08:41 75 (E) 9
CK Boo p 1 0.3551495 8.99 9.26 0.27 25.12. 08:41 210 (SW) 46
IT Cha p 9 0.716652 12.65 13.10 0.45 25.12. 08:41 187 (S) -41
NSV 00807 Cet s 8 0.338962 11.59 11.59 0.00 25.12. 08:41 40 (NE) -52
V1189 Aql p 10 0.3154 13.50 14.50 1.00 25.12. 08:42 125 (SE) 28
IV Boo p 8 0.2830385 14.30 15.10 0.80 25.12. 08:42 234 (SW) 63
V1104 Her p 1 0.227876 13.30 14.10 0.80 25.12. 08:42 80 (E) 69
AS Cen p 10 0.3052373 13.00 13.20 0.20 25.12. 08:42 217 (SW) -32
V856 Her p 1 1.22331 12.80 13.80 1.00 25.12. 08:42 139 (SE) 77
V386 Gem p 8 3.30831 12.24 14.50 2.26 25.12. 08:43 316 (NW) -12
PT Vir p 7 0.3081795 13.38 13.56 0.18 25.12. 08:43 248 (W) 31
V640 Aur p 1 0.3279975 12.52 13.25 0.73 25.12. 08:43 341 (N) 16
BW Dra s 1 0.292165 8.61 9.02 0.41 25.12. 08:43 335 (NW) 76
V400 Nor p 10 1.78686 9.99 10.45 0.46 25.12. 08:43 175 (S) -6
G2576.1248 CrB s 1 0.524016 14.06 14.45 0.39 25.12. 08:43 172 (S) 73
V448 Cas p 7 0.574084 14.50 15.00 0.50 25.12. 08:43 25 (NE) 27
LR Com s 1 0.896297 10.80 10.80 0.00 25.12. 08:44 252 (W) 42
CV Boo p 1 0.8469932 10.20 11.00 0.80 25.12. 08:44 209 (SW) 76
V926 Aql s 9 2.973115 13.80 13.80 0.00 25.12. 08:44 110 (E) 28
TU CMa p 1 1.1278038 9.80 10.50 0.70 25.12. 08:44 297 (NW) -51
V705 Ara p 9 0.927083 12.71 13.21 0.50 25.12. 08:44 173 (S) -21
V635 Mon p 6 1.807818 7.60 8.10 0.50 25.12. 08:44 288 (W) -25
V629 Sco p 1 3.249119 11.60 12.00 0.40 25.12. 08:44 165 (S) -1
I Boo s 1 0.2678178 5.80 6.29 0.49 25.12. 08:44 262 (W) 80
GY Pup p 10 0.4121794 11.90 12.30 0.40 25.12. 08:44 267 (W) -55
VV UMa s 1 0.687376 10.13 10.26 0.13 25.12. 08:44 316 (NW) 37
V906 Cyg s 5 0.3651677 14.90 15.70 0.80 25.12. 08:44 91 (E) 49
RU UMi p 1 0.524926 10.00 10.66 0.66 25.12. 08:45 333 (NW) 64
V3794 Sgr p 9 0.9541102 12.00 12.70 0.70 25.12. 08:45 149 (SE) 12
NW Dra p 7 0.728091 12.91 13.56 0.65 25.12. 08:45 328 (NW) 54
MT Her p 1 0.4877185 11.86 12.86 1.00 25.12. 08:45 129 (SE) 45
LT Com s 1 0.512058 10.61 10.61 0.00 25.12. 08:45 255 (W) 47
G5817.0435 Aqr p 7 0.407648 10.84 10.84 0.00 25.12. 08:45 93 (E) -15
MX Mon s 7 0.686442 11.40 11.70 0.30 25.12. 08:46 302 (NW) -29
VW UMi s 7 0.488922 12.10 12.52 0.42 25.12. 08:46 360 (N) 54
V652 Pup p 10 0.371829 9.66 9.84 0.18 25.12. 08:46 274 (W) -54
BO Peg p 1 0.580428 11.50 12.20 0.70 25.12. 08:46 88 (E) 14
V419 CMa p 9 1.27288 12.85 13.30 0.45 25.12. 08:46 295 (NW) -40
KR Com p 1 0.4079692 7.27 7.32 0.06 25.12. 08:46 240 (SW) 44
V398 Lac s 2 5.406015 8.73 8.73 0.00 25.12. 08:46 49 (NE) 37
BH Mon p 10 2.324653 14.00 15.00 1.00 25.12. 08:46 314 (NW) -20
V940 Oph p 10 0.433226 14.80 15.80 1.00 25.12. 08:46 142 (SE) 42
V1185 Her p 10 0.359795 10.90 11.25 0.35 25.12. 08:47 121 (SE) 85
VZ Tri s 2 0.4334825 12.80 13.30 0.50 25.12. 08:47 22 (N) -5
V802 Aql p 6 0.267608 13.40 14.30 0.90 25.12. 08:47 130 (SE) 25
LO And s 1 0.3804371 11.20 11.82 0.62 25.12. 08:47 45 (NE) 23
RV Psc s 1 0.5539893 11.30 12.00 0.70 25.12. 08:47 34 (NE) -1
V441 Hya p 10 0.58413 11.05 11.75 0.70 25.12. 08:47 239 (SW) -12
EK Com p 1 0.266685 12.70 13.40 0.70 25.12. 08:47 256 (W) 47
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.