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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 °
G4833.1209 Mon s 1 0.6968758 13.60 13.60 0.00 30.12. 16:10 65 (NE) -21
BW Pup p 10 0.863035 13.60 14.20 0.60 30.12. 16:10 80 (E) -36
V430 Nor p 10 0.366 16.70 17.22 0.52 30.12. 16:10 235 (SW) -54
QT UMa p 6 0.473539 11.00 11.80 0.80 30.12. 16:10 21 (N) 13
V629 Aur p 9 0.4105 16.42 17.06 0.64 30.12. 16:10 62 (NE) 29
CW Cyg p 10 6.85871 12.00 14.10 2.10 30.12. 16:10 300 (NW) 55
IU Aps p 10 0.3046 14.20 14.60 0.40 30.12. 16:10 194 (S) -51
CZ Aqr s 1 0.8627525 10.98 11.10 0.12 30.12. 16:10 187 (S) 24
HL Dra p 1 0.944276 7.35 7.66 0.31 30.12. 16:10 312 (NW) 46
V796 Cyg s 1 1.4808693 10.90 11.40 0.50 30.12. 16:11 292 (W) 49
V2197 Cyg p 1 0.465749 10.90 12.40 1.50 30.12. 16:11 266 (W) 56
V496 Mon p 5 0.660764 12.50 13.30 0.80 30.12. 16:11 78 (E) -5
ST Car s 8 0.90164965 9.60 9.87 0.27 30.12. 16:11 137 (SE) -73
V900 Mon s 6 0.298305 11.92 12.65 0.73 30.12. 16:11 81 (E) -2
V690 Aql p 10 1.42225 15.10 15.70 0.60 30.12. 16:11 252 (W) 26
EL Lyn p 7 0.644538 12.65 13.20 0.55 30.12. 16:11 37 (NE) 11
KN Per p 1 0.866461 11.20 11.80 0.60 30.12. 16:11 82 (E) 53
GN Mus s 10 0.3869 13.70 14.20 0.50 30.12. 16:11 188 (S) -65
GW Cep p 1 0.3188312 11.40 12.10 0.70 30.12. 16:11 9 (N) 58
V605 Car p 9 0.688714 9.50 10.18 0.68 30.12. 16:11 120 (SE) -53
V1044 Cyg p 10 0.4218285 16.00 16.50 0.50 30.12. 16:12 296 (NW) 57
V902 Sgr p 10 0.29394574 14.40 14.80 0.40 30.12. 16:12 234 (SW) -8
KO Ara s 9 0.3825476 13.30 13.30 0.00 30.12. 16:13 229 (SW) -39
IM And s 9 0.2703735 18.30 18.80 0.50 30.12. 16:13 131 (SE) 76
V829 Her s 1 0.358153 11.90 11.90 0.00 30.12. 16:13 303 (NW) 18
V688 Cen s 10 0.946073 9.10 9.30 0.20 30.12. 16:13 170 (S) -77
V469 And p 10 0.328106 15.10 15.90 0.80 30.12. 16:13 154 (SE) 81
V845 Cep p 10 0.386159 14.30 15.20 0.90 30.12. 16:13 346 (N) 59
V2768 Ori p 8 0.33262 15.00 15.30 0.30 30.12. 16:13 86 (E) 3
CC Tri s 9 0.382946 13.20 13.60 0.40 30.12. 16:13 107 (E) 57
TY Boo s 1 0.3171485 10.81 11.35 0.54 30.12. 16:13 323 (NW) 5
V628 Cen p 10 3.74009 12.90 13.40 0.50 30.12. 16:13 232 (SW) -68
V1237 Cen p 9 0.486009 11.10 11.90 0.80 30.12. 16:13 177 (S) -78
V1062 Her s 1 0.251436 13.10 13.10 0.00 30.12. 16:14 304 (NW) 30
FO Lyn s 7 0.63446 11.11 11.55 0.44 30.12. 16:14 34 (NE) 12
V478 Cyg p 1 2.880903 8.63 9.04 0.41 30.12. 16:14 273 (W) 51
KW Pup p 2 1.6039075 11.30 12.00 0.70 30.12. 16:14 77 (E) -30
SV Cet p 9 0.2920877 14.50 14.90 0.40 30.12. 16:14 170 (S) 17
V480 Cas p 9 0.342013 14.60 14.90 0.30 30.12. 16:14 61 (NE) 72
RZ Col p 10 0.565194 11.00 11.58 0.58 30.12. 16:14 120 (SE) -22
V677 Cen s 9 0.3250284 11.50 11.60 0.10 30.12. 16:14 271 (W) -59
V1289 Cen p 9 0.897009 10.40 11.20 0.80 30.12. 16:14 265 (W) -71
GP Vul s 1 1.0325 10.70 11.20 0.50 30.12. 16:14 269 (W) 40
G0176.0801 CMi s 8 0.27465 13.34 13.34 0.00 30.12. 16:15 69 (E) -8
V495 Aur p 8 1.046379 12.70 13.30 0.60 30.12. 16:15 48 (NE) 27
AR Dra p 1 0.675838 11.29 12.51 1.22 30.12. 16:15 357 (N) 25
V337 UMa s 8 0.383365 13.70 14.20 0.50 30.12. 16:15 16 (N) 13
DQ CVn s 1 0.491422 12.28 12.56 0.28 30.12. 16:15 350 (N) -5
V947 Cyg s 5 0.429245 14.10 14.70 0.60 30.12. 16:15 273 (W) 41
SX Cas s 10 36.5654 8.96 9.32 0.36 30.12. 16:16 27 (NE) 84
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.