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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:54 // 18:13 UTC
Civil Twilight (6°): 03:20 // 18:46 UTC
Nautical Twilight (12°): 02:36 // 19:31 UTC
Astronomical Twilight (18°): 01:45 // 20:21 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V2769 Ori p 5 0.27872 15.00 15.30 0.30 20.08. 09:10 223 (SW) 37
OZ Cen p 10 0.3557686 12.60 13.10 0.50 20.08. 09:11 139 (SE) -39
AE Vol p 10 0.406614 9.97 10.54 0.57 20.08. 09:11 175 (S) -25
V1823 Cyg p 6 0.846257 11.72 12.25 0.53 20.08. 09:11 359 (N) -5
XY Ari p 10 0.25265 13.54 17.60 4.06 20.08. 09:11 274 (W) 23
GZ Aqr s 4 0.302781 14.60 14.60 0.00 20.08. 09:11 310 (NW) -37
V1237 Tau p 8 0.287447 14.03 14.18 0.15 20.08. 09:12 246 (SW) 50
IT Cnc p 6 0.363657 12.50 12.90 0.40 20.08. 09:12 163 (S) 61
PT Dra p 10 0.270768 14.30 14.90 0.60 20.08. 09:12 42 (NE) 33
V530 Ori s 1 6.11078 9.90 9.90 0.00 20.08. 09:12 216 (SW) 31
MN Aur s 4 5.5809 11.90 11.90 0.00 20.08. 09:12 275 (W) 65
IV Dra s 4 0.2681055 13.70 13.70 0.00 20.08. 09:13 39 (NE) 28
CW Aqr s 4 0.542909 10.70 10.80 0.10 20.08. 09:13 310 (NW) -48
V535 Ara s 9 0.6293021 7.17 7.71 0.54 20.08. 09:13 122 (SE) -67
BO Ari s 1 0.3181937 10.00 10.00 0.00 20.08. 09:13 288 (W) 21
OT Cep p 3 0.4812313 12.70 13.40 0.70 20.08. 09:13 350 (N) 46
V724 Aql p 1 0.517599 11.10 11.57 0.47 20.08. 09:14 4 (N) -39
V1010 Oph s 1 0.6614275 6.10 6.46 0.36 20.08. 09:14 68 (E) -37
V1087 Oph p 10 0.5872985 15.10 16.20 1.10 20.08. 09:14 37 (NE) -30
DN Mon p 8 1.201339 13.20 14.00 0.80 20.08. 09:14 205 (SW) 42
DD Aqr s 1 0.7210105 10.90 11.20 0.30 20.08. 09:14 314 (NW) -29
V386 Lup p 9 0.619112 10.90 11.40 0.50 20.08. 09:15 96 (E) -39
V1284 Her s 1 0.337146 12.78 12.78 0.00 20.08. 09:15 29 (NE) 3
BU Eri p 6 0.8430936 9.40 9.82 0.42 20.08. 09:15 238 (SW) -1
G1210.0442 Ari s 8 0.337915 11.27 11.27 0.00 20.08. 09:15 283 (W) 13
V1256 Her p 2 0.318276 12.60 13.50 0.90 20.08. 09:15 42 (NE) -14
AH Mic s 10 0.387315 13.20 13.60 0.40 20.08. 09:16 310 (NW) -77
V1222 Tau p 4 0.295362 13.28 13.64 0.36 20.08. 09:16 261 (W) 19
BX Tri s 6 0.1926355 12.35 12.60 0.25 20.08. 09:16 291 (W) 26
AA Cet s 1 0.536169 6.20 6.70 0.50 20.08. 09:16 257 (W) -19
GW Lac p 10 0.535875 15.00 16.00 1.00 20.08. 09:16 337 (NW) 18
IK Boo s 1 0.303116 12.00 12.50 0.50 20.08. 09:16 70 (E) 23
V2394 Oph s 8 0.589356 11.25 11.90 0.65 20.08. 09:16 80 (E) -41
AY Aqr p 10 0.281995 13.70 14.70 1.00 20.08. 09:16 306 (NW) -49
V441 Nor p 10 0.362 16.15 16.70 0.55 20.08. 09:16 125 (SE) -52
VV Ara p 10 1.00937 13.20 13.80 0.60 20.08. 09:17 117 (SE) -57
NZ Boo p 1 0.0589094 17.20 20.00 2.80 20.08. 09:17 59 (NE) 18
V464 Mon p 4 1.1264035 12.10 12.90 0.80 20.08. 09:17 200 (S) 35
AM Leo s 1 0.3657975 9.25 9.83 0.58 20.08. 09:17 124 (SE) 37
FL Ori p 1 1.550978 11.40 14.60 3.20 20.08. 09:17 232 (SW) 24
V1044 Her p 1 0.2406405 13.07 13.27 0.20 20.08. 09:17 34 (NE) 7
AU Men p 9 0.343841 10.29 11.11 0.82 20.08. 09:18 192 (S) -35
CZEV114 Cas p 4 0.642525 13.98 13.98 0.00 20.08. 09:18 330 (NW) 30
V342 UMa p 1 0.3438515 13.40 13.90 0.50 20.08. 09:18 70 (E) 66
V561 And p 4 0.33479 16.03 16.42 0.39 20.08. 09:18 303 (NW) 31
BS CrB p 9 0.42458 11.46 11.60 0.14 20.08. 09:18 52 (NE) 8
AN UMa p 6 0.07975275 14.90 20.20 5.30 20.08. 09:19 83 (E) 61
IU Aps p 10 0.3046 14.20 14.60 0.40 20.08. 09:19 168 (S) -55
HS Cnc p 7 0.359488 13.16 13.27 0.11 20.08. 09:19 166 (S) 51
V468 Cam p 9 0.347491 12.50 13.05 0.55 20.08. 09:19 331 (NW) 74
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.