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Ephemerides for Variable Stars

01: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24

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

Sunrise // Sunset: 06:43 // 15:39 UTC
Civil Twilight (6°): 06:09 // 16:13 UTC
Nautical Twilight (12°): 05:30 // 16:53 UTC
Astronomical Twilight (18°): 04:51 // 17:31 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V383 Cam p 10 0.3772858 11.65 11.90 0.25 23.01. 06:29 353 (N) 36
SY Hor s 10 0.3116395 11.48 12.08 0.60 23.01. 06:29 300 (NW) -83
V810 Cep p 9 0.584566 13.10 13.60 0.50 23.01. 06:30 46 (NE) 53
V417 Cam p 10 0.28482 14.20 14.70 0.50 23.01. 06:30 343 (N) 26
RT CMa p 1 1.29374 11.40 12.90 1.50 23.01. 06:30 303 (NW) -46
SZ Ari s 2 1.71753 11.10 11.10 0.00 23.01. 06:30 4 (N) -20
V1250 Tau p 8 2.04093 12.55 13.30 0.75 23.01. 06:30 347 (N) -15
V558 And p 1 0.31092 15.62 16.10 0.48 23.01. 06:30 18 (N) 7
LN Cyg p 10 0.523943 14.00 15.10 1.10 23.01. 06:30 74 (E) 32
V722 Ara p 9 0.98892 9.49 10.09 0.60 23.01. 06:30 169 (S) -18
G3798.1207 UMa p 1 0.559778 13.40 13.90 0.50 23.01. 06:30 318 (NW) 32
BY Peg s 1 0.341936 12.90 13.58 0.68 23.01. 06:31 72 (E) 22
V1223 Tau p 7 0.446918 12.15 12.60 0.45 23.01. 06:31 4 (N) -31
V536 Cen p 10 1.2926355 13.60 14.50 0.90 23.01. 06:31 193 (S) 1
V804 Aql p 8 0.6553905 11.30 11.70 0.40 23.01. 06:31 126 (SE) 19
OQ Boo s 8 0.398071 12.17 12.25 0.08 23.01. 06:31 202 (S) 67
MY Boo p 8 0.473378 13.70 14.40 0.70 23.01. 06:31 304 (NW) 81
VY Sex p 1 0.4434355 9.01 9.30 0.29 23.01. 06:31 255 (W) 9
V336 Cas p 1 0.5972873 13.40 14.10 0.70 23.01. 06:32 28 (NE) 29
EQ UMa p 6 0.3581533 12.40 12.60 0.20 23.01. 06:32 319 (NW) 30
V499 Cyg p 7 0.7507552 13.10 13.40 0.30 23.01. 06:32 80 (E) 37
V470 Cam p 1 0.0956467 14.10 14.75 0.65 23.01. 06:32 338 (N) 33
GV Vul p 7 1.0148225 14.10 14.80 0.70 23.01. 06:32 98 (E) 34
V907 Mon p 10 1.41626 10.31 10.59 0.28 23.01. 06:32 312 (NW) -21
IQ Cen p 10 2.359523 12.70 15.70 3.00 23.01. 06:32 195 (S) -17
V1090 Cas p 9 0.297507 16.55 16.54 -0.01 23.01. 06:33 20 (N) 22
UV Gru p 10 0.365688 12.75 13.55 0.80 23.01. 06:33 121 (SE) -39
V502 Cam s 9 3.785438 12.49 13.05 0.56 23.01. 06:33 346 (N) 47
AC Cnc p 1 0.3004773 13.80 15.40 1.60 23.01. 06:33 290 (W) 0
CL Cir s 6 5.25379 8.57 8.57 0.00 23.01. 06:33 189 (S) -17
YY CrB s 1 0.37656 8.64 8.64 0.00 23.01. 06:34 175 (S) 78
EY Lac p 5 2.277929 13.80 14.80 1.00 23.01. 06:34 42 (NE) 32
FK Eri p 7 2.232217 9.21 9.58 0.37 23.01. 06:34 26 (NE) -56
EX Hya p 10 0.068233846 9.60 13.99 4.39 23.01. 06:34 217 (SW) 2
IN Cnc s 5 0.501459 13.00 12.00 -1.00 23.01. 06:34 286 (W) 8
V1100 Her s 1 0.346931 10.92 10.92 0.00 23.01. 06:34 104 (E) 67
V434 Ser p 6 0.884 13.30 14.60 1.30 23.01. 06:34 188 (S) 42
V676 Cen s 7 0.292394 11.90 12.50 0.60 23.01. 06:34 193 (S) 0
V428 Vel p 9 0.85496 11.03 11.91 0.88 23.01. 06:34 228 (SW) -30
V438 Pup p 10 4.93499 5.95 6.19 0.24 23.01. 06:34 251 (W) -43
V1695 Aql p 9 0.412779 10.90 11.30 0.40 23.01. 06:35 118 (SE) 17
GR Boo p 1 0.3766695 11.45 11.90 0.45 23.01. 06:35 205 (SW) 64
OV Dra p 9 0.0587357 19.00 20.70 1.70 23.01. 06:35 324 (NW) 62
V461 Peg p 9 1.142273 13.10 13.60 0.50 23.01. 06:35 78 (E) 13
V2485 Cyg p 10 1.31477 13.40 14.10 0.70 23.01. 06:35 68 (E) 33
V914 Cep s 10 0.38618 13.10 13.40 0.30 23.01. 06:35 16 (N) 46
DW CMi p 2 0.30755495 14.50 15.00 0.50 23.01. 06:35 298 (NW) -16
UX Hor s 10 0.712816 14.00 14.40 0.40 23.01. 06:35 123 (SE) -86
PT Boo p 9 0.4466345 12.60 12.82 0.22 23.01. 06:36 218 (SW) 82
V1437 Cyg s 8 0.45453 15.30 16.00 0.70 23.01. 06:36 93 (E) 45
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.