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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:57 // 18:09 UTC
Civil Twilight (6°): 03:23 // 18:42 UTC
Nautical Twilight (12°): 02:40 // 19:26 UTC
Astronomical Twilight (18°): 01:50 // 20:15 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V2657 Oph p 10 1.710533 13.70 15.20 1.50 22.08. 04:34 319 (NW) -29
V349 Ara s 10 2.65179 8.60 8.80 0.20 22.08. 04:35 213 (SW) -76
V477 Peg p 9 0.2747515 11.65 11.75 0.10 22.08. 04:35 280 (W) 18
V1173 Her p 10 0.2656288 9.95 10.40 0.45 22.08. 04:35 352 (N) 6
CW Cas p 1 0.318862 11.02 11.62 0.60 22.08. 04:35 316 (NW) 64
II Aps s 10 0.842236 11.20 11.60 0.40 22.08. 04:35 188 (S) -65
V525 Ori p 10 2.081688 14.40 15.10 0.70 22.08. 04:35 134 (SE) 42
MX Her p 2 2.3476 11.40 12.90 1.50 22.08. 04:35 339 (N) 14
KK Boo p 10 0.279134 14.30 14.80 0.50 22.08. 04:36 14 (N) 5
V1256 Cyg p 2 0.5404094 13.80 14.30 0.50 22.08. 04:36 313 (NW) 5
V1044 Her s 1 0.2406405 13.07 13.07 0.00 22.08. 04:36 342 (N) 1
V1101 Her s 1 0.382661 11.95 11.95 0.00 22.08. 04:36 335 (NW) 12
ET Leo s 1 0.3465036 9.55 9.55 0.00 22.08. 04:36 73 (E) -3
BG UMa p 8 0.6630411 10.84 10.93 0.09 22.08. 04:36 19 (N) 20
NSV 00388 Cet s 7 0.321367 14.30 14.30 0.00 22.08. 04:37 226 (SW) 30
GH Mon p 5 0.7071845 12.80 13.70 0.90 22.08. 04:37 123 (SE) 22
EV Cnc p 1 0.441439 12.75 12.90 0.15 22.08. 04:37 91 (E) 17
V1011 Cas s 3 0.677144 12.57 12.75 0.18 22.08. 04:37 316 (NW) 66
KK Com p 7 1.06788 9.54 9.77 0.23 22.08. 04:37 43 (NE) -8
V649 Lyr s 1 0.292256 14.50 14.91 0.41 22.08. 04:37 332 (NW) 12
FR Lac p 10 0.32 15.20 16.10 0.90 22.08. 04:37 305 (NW) 47
AR Dra p 1 0.675838 11.29 12.51 1.22 22.08. 04:38 23 (NE) 31
QX Vel p 10 0.878075 7.98 8.21 0.23 22.08. 04:38 124 (SE) -36
V417 Aql p 1 0.3703135 11.00 11.50 0.50 22.08. 04:38 298 (NW) -15
ER Lac p 4 2.945376 14.00 16.50 2.50 22.08. 04:38 305 (NW) 42
BH CMi s 6 0.5592485 9.50 9.50 0.00 22.08. 04:38 108 (E) 17
V737 Per p 1 0.366599 12.65 13.22 0.57 22.08. 04:38 180 (S) 73
MU Lac p 10 0.2775155 14.10 15.10 1.00 22.08. 04:38 304 (NW) 43
V651 Ara s 10 0.2770608 14.60 15.30 0.70 22.08. 04:38 228 (SW) -78
V1851 Ori p 1 0.276946 12.00 12.50 0.50 22.08. 04:38 146 (SE) 46
FQ Vir p 3 0.749603 10.10 10.90 0.80 22.08. 04:38 37 (NE) -51
BF Pav s 10 0.305605 11.00 11.90 0.90 22.08. 04:38 232 (SW) -62
V386 Dra p 1 0.238912 13.40 13.90 0.50 22.08. 04:38 339 (N) 15
V740 Her p 9 0.990434 14.10 14.70 0.60 22.08. 04:39 340 (N) 7
V473 Peg p 9 0.590563 12.70 13.30 0.60 22.08. 04:39 280 (W) 17
MT And s 8 0.358775 14.80 14.80 0.00 22.08. 04:39 240 (SW) 74
V406 Vel p 10 2.034 9.40 10.10 0.70 22.08. 04:39 134 (SE) -33
V726 Cyg p 1 0.497971 12.70 13.80 1.10 22.08. 04:39 312 (NW) 18
OQ Dra s 7 0.3396745 13.20 13.20 0.00 22.08. 04:39 19 (N) 39
AS Cha p 10 0.841416 14.00 16.00 2.00 22.08. 04:39 162 (S) -58
V2769 Ori s 5 0.27872 15.00 15.00 0.00 22.08. 04:39 137 (SE) 37
V664 Lyr p 8 0.359987 13.00 13.00 0.00 22.08. 04:39 329 (NW) 10
AS CrB p 1 0.380663 11.35 11.85 0.50 22.08. 04:40 356 (N) -5
V713 Cyg p 10 2.588858 14.90 16.30 1.40 22.08. 04:40 303 (NW) 37
IY Aur s 2 2.793376 9.40 9.40 0.00 22.08. 04:40 96 (E) 67
G5805.1193 Aqr p 9 0.30678 11.00 11.40 0.40 22.08. 04:40 258 (W) -6
V1258 Cen p 10 0.08885 15.40 22.20 6.80 22.08. 04:40 73 (E) -54
V652 Pup p 10 0.371829 9.66 9.84 0.18 22.08. 04:40 140 (SE) -8
V1192 Her p 10 0.310078 13.00 13.30 0.30 22.08. 04:40 352 (N) 9
V790 Cep s 8 0.3212316 12.62 12.62 0.00 22.08. 04:40 355 (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.