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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:56 // 15:07 UTC
Civil Twilight (6°): 06:19 // 15:43 UTC
Nautical Twilight (12°): 05:38 // 16:24 UTC
Astronomical Twilight (18°): 04:59 // 17:04 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
QS And p 9 0.276678 16.67 17.09 0.42 28.12. 12:56 93 (E) 41
V450 Per p 1 0.948673 13.00 13.70 0.70 28.12. 12:56 55 (NE) 26
V506 Cam s 8 0.3401 12.70 13.20 0.50 28.12. 12:56 358 (N) 44
V1180 Her p 10 0.352051 12.82 12.98 0.16 28.12. 12:56 272 (W) 44
VW Boo p 1 0.342319 10.50 11.08 0.58 28.12. 12:56 280 (W) 8
V466 Cam s 9 0.3998995 12.60 12.60 0.00 28.12. 12:57 8 (N) 33
V2388 Oph s 1 0.8022985 6.25 6.55 0.30 28.12. 12:57 232 (SW) 40
VZ Leo s 1 1.089904 11.80 11.80 0.00 28.12. 12:57 344 (N) -22
IV Gem p 3 0.60269 12.20 13.10 0.90 28.12. 12:57 15 (N) -8
V1261 Her p 4 0.397693 13.00 14.00 1.00 28.12. 12:57 248 (W) 44
IR Lib s 8 0.2743715 8.72 8.72 0.00 28.12. 12:57 240 (SW) -13
V804 Cep s 6 0.347592 12.94 13.45 0.51 28.12. 12:57 8 (N) 49
V447 Cam s 7 0.83614 11.89 12.03 0.14 28.12. 12:57 11 (N) 30
MW Cas p 10 0.4808946 13.50 14.50 1.00 28.12. 12:57 59 (NE) 56
V405 Cam p 10 0.374765 11.52 11.75 0.23 28.12. 12:58 19 (N) 29
AE Cru p 9 3.478139 9.00 9.70 0.70 28.12. 12:58 229 (SW) -59
V699 Aql s 6 0.8768927 13.20 13.75 0.55 28.12. 12:58 193 (S) 47
BQ Phe p 10 0.218481 10.43 10.60 0.17 28.12. 12:58 141 (SE) -20
QQ Lup p 10 0.251562 12.40 13.35 0.95 28.12. 12:58 234 (SW) -31
V463 And p 1 0.406095 12.15 13.05 0.90 28.12. 12:58 96 (E) 57
V425 Ser s 8 0.544293 11.70 11.70 0.00 28.12. 12:58 273 (W) 23
V684 Mon s 1 1.85142 8.43 8.43 0.00 28.12. 12:58 30 (NE) -26
V440 Cas s 8 0.32568791 15.00 15.00 0.00 28.12. 12:59 69 (E) 60
V924 Oph s 10 0.359554 15.70 16.40 0.70 28.12. 12:59 220 (SW) 42
VW Cyg p 5 8.43045 10.25 12.58 2.33 28.12. 12:59 190 (S) 74
V351 Peg p 1 0.593297 8.00 8.31 0.31 28.12. 12:59 118 (SE) 41
OP Cen p 10 0.4623218 13.10 13.80 0.70 28.12. 12:59 228 (SW) -48
IU Aps p 10 0.3046 14.20 14.60 0.40 28.12. 13:00 190 (S) -44
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 28.12. 13:00 224 (SW) 2
V687 Her s 4 0.321451 14.40 14.90 0.50 28.12. 13:00 266 (W) 35
AE Phe p 1 0.362374 7.56 8.25 0.69 28.12. 13:00 134 (SE) -29
V432 Per s 1 0.3833085 11.00 11.60 0.60 28.12. 13:00 53 (NE) 26
V608 Cas p 1 0.380403 12.30 13.30 1.00 28.12. 13:00 28 (NE) 47
EL Tuc s 7 0.3420282 13.00 13.50 0.50 28.12. 13:01 158 (S) -34
V960 Cep s 6 0.333992 12.80 12.80 0.00 28.12. 13:01 33 (NE) 60
V961 Cas p 7 0.75981 12.00 12.40 0.40 28.12. 13:01 58 (NE) 55
DW UMa s 1 0.13660653 15.10 16.60 1.50 28.12. 13:01 343 (N) 22
PS Vir s 1 0.289806 12.00 12.30 0.30 28.12. 13:01 305 (NW) -18
QT UMa s 6 0.473539 11.00 11.70 0.70 28.12. 13:01 349 (N) 10
MN Boo p 9 0.3876975 9.18 9.48 0.30 28.12. 13:01 304 (NW) 36
NN Vir s 2 0.4806875 7.30 7.67 0.37 28.12. 13:02 276 (W) 3
LP UMa p 1 0.309901 12.52 12.79 0.27 28.12. 13:02 343 (N) 22
GM Aqr s 6 0.367282 13.80 13.80 0.00 28.12. 13:02 147 (SE) 32
HN Cnc s 1 0.49451 11.10 10.10 -1.00 28.12. 13:02 4 (N) -24
WZ Cep p 1 0.417444 12.45 13.01 0.56 28.12. 13:02 24 (NE) 61
V1851 Ori s 1 0.276946 12.00 12.00 0.00 28.12. 13:02 51 (NE) -16
IL Cnc s 1 0.267656 12.35 11.35 -1.00 28.12. 13:02 354 (N) -20
VW UMi p 7 0.488922 12.10 12.52 0.42 28.12. 13:02 354 (N) 51
AI Sex p 2 0.603615 11.12 11.50 0.38 28.12. 13:02 332 (NW) -35
OT Cep p 3 0.4812313 12.70 13.40 0.70 28.12. 13:03 11 (N) 53
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.