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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:19 // 15:12 UTC
Civil Twilight (6°): 05:45 // 15:46 UTC
Nautical Twilight (12°): 05:05 // 16:26 UTC
Astronomical Twilight (18°): 04:26 // 17:04 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V887 Per p 8 1.534436 9.91 10.42 0.51 20.11. 22:16 192 (S) 84
TU Mus s 9 1.3872845 8.17 8.65 0.48 20.11. 22:16 140 (SE) -58
V2768 Ori s 8 0.33262 15.00 15.00 0.00 20.11. 22:16 130 (SE) 34
CT Eri p 10 0.6341963 10.00 10.52 0.52 20.11. 22:16 165 (S) 5
MQ Peg p 3 0.379386 13.39 13.67 0.28 20.11. 22:17 273 (W) 35
GU Ori p 1 0.470682 12.90 14.30 1.40 20.11. 22:17 121 (SE) 39
V1215 Her p 10 0.312752 14.30 15.00 0.70 20.11. 22:17 346 (N) 11
CH Hya s 10 0.346546 14.50 15.50 1.00 20.11. 22:17 69 (E) -54
EW Boo s 1 0.906349 10.31 10.31 0.00 20.11. 22:17 3 (N) -2
V423 Nor p 10 1.2601 16.75 17.05 0.30 20.11. 22:17 214 (SW) -82
V956 Aql s 10 0.3961755 13.90 14.20 0.30 20.11. 22:17 290 (W) -29
AB And p 1 0.3318894 9.50 10.32 0.82 20.11. 22:18 278 (W) 45
FY CVn p 10 0.386118 13.30 13.70 0.40 20.11. 22:18 16 (N) 1
V1340 Her p 9 0.4189 13.20 13.50 0.30 20.11. 22:18 313 (NW) -16
IO Cnc p 1 0.347694 13.00 13.58 0.58 20.11. 22:18 80 (E) 13
V1100 Her p 1 0.346931 10.92 11.26 0.34 20.11. 22:19 333 (NW) 6
V347 Dra p 10 0.507279 12.40 12.70 0.30 20.11. 22:19 354 (N) 24
AH Aur p 1 0.4941067 10.20 10.70 0.50 20.11. 22:19 104 (E) 49
EG Cep p 1 0.5446218 9.31 10.21 0.90 20.11. 22:19 342 (N) 45
V538 And p 10 0.5188056 13.90 14.30 0.40 20.11. 22:19 247 (SW) 68
KO Del p 1 0.5833444 12.50 13.00 0.50 20.11. 22:20 287 (W) 7
X Car p 9 1.08263 7.90 8.65 0.75 20.11. 22:20 142 (SE) -36
NX Dra p 9 0.275807 12.62 12.83 0.21 20.11. 22:20 16 (N) 41
CG Lac s 1 0.819389 13.90 14.00 0.10 20.11. 22:20 297 (NW) 47
V458 Lac p 8 1.347926 12.52 13.40 0.88 20.11. 22:20 292 (W) 46
V349 Cam p 9 1.25 14.96 15.16 0.20 20.11. 22:20 18 (N) 70
IM And s 9 0.2703735 18.30 18.80 0.50 20.11. 22:20 264 (W) 61
NZ Boo p 1 0.0589094 17.20 20.00 2.80 20.11. 22:20 4 (N) -6
BT Tri p 10 0.2512 14.20 14.80 0.60 20.11. 22:20 221 (SW) 66
V1355 Tau p 7 0.244668 13.00 13.00 0.00 20.11. 22:20 133 (SE) 58
V404 And s 1 0.676034 10.80 11.30 0.50 20.11. 22:20 264 (W) 64
PS Cam p 4 0.92005 12.58 13.55 0.97 20.11. 22:20 22 (N) 79
NY Lyr p 1 0.4408 12.70 13.20 0.50 20.11. 22:20 314 (NW) 9
V427 Nor p 10 0.5002 16.36 16.80 0.44 20.11. 22:21 212 (SW) -82
V899 Her p 1 0.421169 7.93 8.07 0.14 20.11. 22:21 345 (N) -5
OQ Cam s 6 0.43784 10.90 10.90 0.00 20.11. 22:22 5 (N) 76
BS UMa p 1 0.3495099 13.70 14.00 0.30 20.11. 22:22 41 (NE) 16
HT Vir s 1 0.4076729 7.06 7.48 0.42 20.11. 22:22 28 (NE) -31
TY Men s 9 0.4616664 8.08 8.47 0.39 20.11. 22:22 174 (S) -43
V961 Cas s 7 0.75981 12.00 12.00 0.00 20.11. 22:22 299 (NW) 63
GI CVn p 8 0.30316 14.10 14.90 0.80 20.11. 22:22 14 (N) 9
NU Boo s 8 0.339576 13.40 13.40 0.00 20.11. 22:22 3 (N) 14
LY Cep p 10 1.948004 13.90 14.20 0.30 20.11. 22:22 319 (NW) 47
V488 And p 10 0.682193 12.55 12.90 0.35 20.11. 22:22 271 (W) 57
V923 Her p 8 1.364757 9.10 9.27 0.18 20.11. 22:22 341 (N) -7
V490 Cam p 10 0.3234825 13.80 14.30 0.50 20.11. 22:22 24 (NE) 54
V687 Her s 4 0.321451 14.40 14.90 0.50 20.11. 22:22 348 (N) -15
V1051 Her s 10 0.55833 12.50 12.50 0.00 20.11. 22:23 335 (NW) -9
DD Com p 1 0.2692074 14.30 15.05 0.75 20.11. 22:23 41 (NE) -8
V623 Aur p 8 0.60309 12.50 12.90 0.40 20.11. 22:23 99 (E) 62
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.