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Ephemerides for Variable Stars

01: 01 02 03 04 05 06 07 08 09 10 11 12

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

Sunrise // Sunset: 06:56 // 15:09 UTC
Civil Twilight (6°): 06:20 // 15:45 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 °
BN Psc s 8 0.349118 16.45 16.45 0.00 30.12. 20:25 249 (W) 53
Y Leo p 1 1.686094 10.09 13.20 3.11 30.12. 20:25 77 (E) 24
V1103 Her s 1 0.2913524 11.90 11.90 0.00 30.12. 20:25 335 (NW) -1
VW Tri p 1 0.298863 13.90 14.40 0.50 30.12. 20:25 244 (SW) 62
AG Phe s 10 0.75534 8.87 8.95 0.08 30.12. 20:26 220 (SW) -12
GK Boo p 1 0.477772 10.30 10.80 0.50 30.12. 20:26 17 (N) -1
EI Sge p 7 0.3882466 14.00 14.80 0.80 30.12. 20:26 306 (NW) -4
V1184 Aql p 6 0.565604 13.10 13.50 0.40 30.12. 20:26 314 (NW) -19
GM Aqr p 6 0.367282 13.80 15.00 1.20 30.12. 20:26 265 (W) 1
IQ Leo p 10 0.317518 14.70 15.30 0.60 30.12. 20:26 67 (NE) 8
PZ UMa s 7 0.2626732 12.50 12.50 0.00 30.12. 20:26 57 (NE) 41
V2294 Cyg p 1 0.354328 13.25 13.58 0.33 30.12. 20:27 327 (NW) 20
V473 Cam p 7 0.298438 11.55 12.20 0.65 30.12. 20:27 18 (N) 57
V351 Aqr p 7 0.2846705 12.40 13.00 0.60 30.12. 20:27 263 (W) 7
TW Mus p 10 0.4179484 12.10 12.60 0.50 30.12. 20:27 142 (SE) -54
DW UMa s 1 0.13660653 15.10 16.60 1.50 30.12. 20:27 41 (NE) 38
V Gru p 10 0.483465 9.50 9.80 0.30 30.12. 20:27 242 (SW) -33
VW Boo s 1 0.342319 10.50 10.93 0.43 30.12. 20:27 29 (NE) -23
V664 Cyg p 8 1.242015 13.10 13.60 0.50 30.12. 20:27 302 (NW) 28
V338 Aqr p 9 0.285143 12.40 13.10 0.70 30.12. 20:27 273 (W) -4
V531 And p 10 0.406372 11.40 11.60 0.20 30.12. 20:27 255 (W) 57
V901 Cen s 1 0.3542133 11.94 11.94 0.00 30.12. 20:27 122 (SE) -46
V441 And s 4 0.469656 13.48 14.20 0.72 30.12. 20:28 274 (W) 56
LO And s 1 0.3804371 11.20 11.82 0.62 30.12. 20:28 293 (NW) 44
V859 Cyg s 1 0.4050029 11.70 12.10 0.40 30.12. 20:28 318 (NW) 0
V401 Cam s 8 0.3158103 13.20 13.60 0.40 30.12. 20:28 21 (N) 67
V470 Hya s 7 0.395393 13.00 13.00 0.00 30.12. 20:28 112 (E) 18
TX Cnc p 1 0.3828827 10.00 10.35 0.35 30.12. 20:28 94 (E) 28
AM CMi s 1 1.019193 10.00 10.50 0.50 30.12. 20:28 116 (SE) 23
GH Mon s 5 0.7071845 12.80 13.10 0.30 30.12. 20:29 130 (SE) 25
TU Boo p 1 0.324284 11.80 12.50 0.70 30.12. 20:29 27 (NE) -5
V911 Ara p 10 0.51275 13.40 14.00 0.60 30.12. 20:30 274 (W) -73
V1094 Her s 1 0.392119 12.60 12.60 0.00 30.12. 20:30 344 (N) -3
BW Dra p 1 0.292165 8.61 9.08 0.47 30.12. 20:30 7 (N) 22
V4641 Sgr p 10 2.81728 13.40 13.85 0.45 30.12. 20:30 303 (NW) -55
PR Mon s 9 1.123728 11.00 11.00 0.00 30.12. 20:30 127 (SE) 15
V509 Cyg s 6 1.609159 13.10 13.10 0.00 30.12. 20:31 317 (NW) 23
V563 Lyr s 1 0.577642 10.96 10.96 0.00 30.12. 20:31 331 (NW) 6
V1100 Her p 1 0.346931 10.92 11.26 0.34 30.12. 20:31 342 (N) 3
LM Lib p 10 0.782983 11.07 11.70 0.63 30.12. 20:32 34 (NE) -64
HV Aqr p 1 0.374457 9.71 10.11 0.40 30.12. 20:32 278 (W) -10
V747 Cen s 10 0.53719488 9.86 10.05 0.19 30.12. 20:32 94 (E) -64
CZEV137 Lac p 1 0.38724 16.23 16.66 0.43 30.12. 20:32 311 (NW) 42
EH Cnc p 1 0.4180364 11.73 12.47 0.74 30.12. 20:32 96 (E) 33
AE Hya s 9 0.3928877 13.90 14.60 0.70 30.12. 20:32 110 (E) -13
V1799 Ori s 2 0.290304 12.90 13.60 0.70 30.12. 20:32 167 (S) 46
II CMa p 8 0.22919704 15.22 15.74 0.52 30.12. 20:33 138 (SE) 17
NW Cep p 3 2.752948 10.60 11.50 0.90 30.12. 20:33 313 (NW) 39
AM Leo p 1 0.3657975 9.25 9.83 0.58 30.12. 20:33 74 (E) 0
V354 Aps p 8 0.587153 12.35 12.60 0.25 30.12. 20:33 174 (S) -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.