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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:48 // 18:20 UTC
Civil Twilight (6°): 03:13 // 18:55 UTC
Nautical Twilight (12°): 02:28 // 19:40 UTC
Astronomical Twilight (18°): 01:35 // 20:33 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
CY Cha p 10 0.443751 13.50 14.00 0.50 16.08. 02:40 168 (S) -58
V1147 Her p 10 0.254469 13.80 14.30 0.50 16.08. 02:41 331 (NW) 10
V947 Cep p 10 0.331677 12.62 12.88 0.26 16.08. 02:41 353 (N) 58
V608 Cyg p 10 2.50233 15.00 16.90 1.90 16.08. 02:41 290 (W) 53
V2284 Cyg s 1 0.3069917 12.71 12.71 0.00 16.08. 02:41 305 (NW) 37
V910 Mon p 10 2.953765 10.89 11.41 0.52 16.08. 02:41 95 (E) 10
V469 Vel p 10 1.031615 9.47 9.59 0.12 16.08. 02:41 123 (SE) -49
LV Cam p 4 0.3657282 16.00 16.40 0.40 16.08. 02:42 48 (NE) 51
V369 Sge p 7 0.3958288 13.20 14.00 0.80 16.08. 02:42 275 (W) 21
V402 Gem p 7 0.399252 11.72 12.35 0.63 16.08. 02:42 84 (E) 21
CL Ari p 8 0.993599 9.75 10.31 0.56 16.08. 02:42 121 (SE) 57
V2610 Oph p 1 0.426508 9.20 9.45 0.25 16.08. 02:42 285 (W) -17
FR Lac p 10 0.32 15.20 16.10 0.90 16.08. 02:42 295 (NW) 67
V415 Gem s 1 0.350606 12.40 12.70 0.30 16.08. 02:42 84 (E) 16
BRHV146 Gem s 1 0.350606 12.40 12.70 0.30 16.08. 02:42 84 (E) 16
PW UMa p 8 0.5552888 11.10 11.60 0.50 16.08. 02:42 27 (NE) 34
OZ Cen p 10 0.3557686 12.60 13.10 0.50 16.08. 02:43 199 (S) -80
V526 Sgr s 6 1.9194111 9.78 10.20 0.42 16.08. 02:43 251 (W) -26
IY Lyr s 8 0.653167 13.80 14.10 0.30 16.08. 02:43 300 (NW) 16
VV Scl s 10 2.47962 8.35 8.50 0.15 16.08. 02:44 181 (S) 6
RAFV138 Del p 6 0.3615 14.40 14.80 0.40 16.08. 02:44 265 (W) 18
EF Boo s 1 0.4205155 9.43 9.43 0.00 16.08. 02:44 349 (N) 12
HU And p 10 0.2857905 16.50 17.20 0.70 16.08. 02:44 222 (SW) 78
V634 Aur p 9 0.4509 15.00 15.27 0.27 16.08. 02:44 76 (E) 43
AU Ser s 1 0.3864975 10.90 11.61 0.71 16.08. 02:44 324 (NW) -10
CU Ara s 8 1.385831 14.40 14.40 0.00 16.08. 02:44 230 (SW) -57
V596 Lyr s 1 0.2996305 13.22 13.22 0.00 16.08. 02:45 308 (NW) 28
V936 Mon p 8 0.368958 14.00 15.00 1.00 16.08. 02:45 92 (E) 0
AU Aqr p 10 0.3711583 12.90 14.00 1.10 16.08. 02:45 220 (SW) 5
CY Ara p 9 3.014727 13.30 15.00 1.70 16.08. 02:45 238 (SW) -56
V443 Cam p 9 0.411691 14.00 14.90 0.90 16.08. 02:45 25 (NE) 51
V389 Cam s 9 0.439897 11.80 12.50 0.70 16.08. 02:45 32 (NE) 56
GV Nor s 1 2.971876 10.50 10.50 0.00 16.08. 02:45 244 (SW) -63
V680 Per s 1 0.37422 13.55 13.55 0.00 16.08. 02:45 128 (SE) 70
V483 Hya p 10 0.407496 12.25 12.55 0.30 16.08. 02:45 85 (E) -18
EK Com s 1 0.266685 12.70 12.70 0.00 16.08. 02:46 7 (N) -12
AK Boo s 8 0.69403 15.80 16.30 0.50 16.08. 02:46 357 (N) -16
V400 Lyr p 1 0.253427 12.70 13.35 0.65 16.08. 02:46 298 (NW) 27
V1695 Aql s 9 0.412779 10.90 11.20 0.30 16.08. 02:46 265 (W) 0
V412 Her s 7 0.3362122 14.70 15.20 0.50 16.08. 02:46 308 (NW) 3
V554 And p 5 0.35291 16.32 16.78 0.46 16.08. 02:46 131 (SE) 82
V654 Pup p 9 0.370015 14.00 14.80 0.80 16.08. 02:46 125 (SE) -33
G5220.0352 Aqr p 6 0.294751 13.75 13.75 0.00 16.08. 02:46 239 (SW) 15
V789 Cep p 9 0.35363 14.58 14.58 0.00 16.08. 02:46 359 (N) 55
AU Phe s 10 0.2658125 12.23 12.73 0.50 16.08. 02:46 176 (S) -7
DX Per p 8 2.911953 15.20 16.20 1.00 16.08. 02:46 52 (NE) 78
V1815 Cyg s 1 0.483976 11.20 11.20 0.00 16.08. 02:47 287 (W) 57
DV Sge p 10 1.363415 15.20 16.30 1.10 16.08. 02:47 275 (W) 17
IL Boo p 6 0.347407 13.10 13.55 0.45 16.08. 02:47 352 (N) 6
V580 Lyr p 1 0.289052 12.85 13.42 0.57 16.08. 02:47 300 (NW) 22
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.