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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:51 // 18:17 UTC
Civil Twilight (6°): 03:17 // 18:50 UTC
Nautical Twilight (12°): 02:32 // 19:35 UTC
Astronomical Twilight (18°): 01:40 // 20:27 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V2553 Oph p 1 0.457615 11.30 11.80 0.50 18.08. 01:12 285 (W) 5
AO Ser s 1 0.8793471 10.70 10.80 0.10 18.08. 01:12 304 (NW) -5
V676 Cen p 7 0.292394 11.90 12.60 0.70 18.08. 01:13 276 (W) -60
V2364 Cyg s 2 0.5921355 11.10 11.65 0.55 18.08. 01:13 297 (NW) 47
V857 Her p 1 0.38223 10.90 11.50 0.60 18.08. 01:13 308 (NW) 19
AL Del p 5 1.485487 12.20 12.90 0.70 18.08. 01:13 247 (SW) 35
NS Tel p 10 1.3397 9.20 9.60 0.40 18.08. 01:13 220 (SW) -30
GS Aqr p 3 0.374069 13.20 13.80 0.60 18.08. 01:14 209 (SW) 36
MQ Peg p 3 0.379386 13.39 13.67 0.28 18.08. 01:14 219 (SW) 64
GG Del p 1 0.563226 12.40 12.80 0.40 18.08. 01:14 253 (W) 33
V740 Per p 4 0.373042 11.22 11.87 0.65 18.08. 01:14 86 (E) 43
W Cae s 10 6.97885 9.61 9.70 0.09 18.08. 01:14 133 (SE) -25
GV Leo p 1 0.266728 11.37 11.50 0.13 18.08. 01:14 27 (NE) -19
TU Hor p 10 0.935971 5.90 6.04 0.14 18.08. 01:14 146 (SE) -17
V1194 Cen p 10 0.793856 9.71 9.93 0.22 18.08. 01:14 262 (W) -74
NR Cep p 4 0.949548 13.00 13.60 0.60 18.08. 01:14 7 (N) 70
V507 Lyr s 7 0.366912 14.21 14.21 0.00 18.08. 01:14 282 (W) 27
SY Vul p 10 7.80175 13.00 16.00 3.00 18.08. 01:14 256 (W) 43
V1072 Her s 1 0.588031 12.70 12.70 0.00 18.08. 01:14 307 (NW) 36
V1815 Cyg s 1 0.483976 11.20 11.20 0.00 18.08. 01:14 276 (W) 71
V441 Lac s 1 0.3089166 12.56 12.56 0.00 18.08. 01:14 289 (W) 73
V919 Aql s 10 0.79521 13.00 13.80 0.80 18.08. 01:14 253 (W) 12
V1133 Cen p 10 1.27032 9.56 9.78 0.22 18.08. 01:14 330 (NW) -72
V1315 Aql p 1 0.13968996 13.80 15.60 1.80 18.08. 01:15 264 (W) 21
V1787 Cyg p 3 0.739503 12.40 13.60 1.20 18.08. 01:15 300 (NW) 59
UY UMa p 1 0.3760203 12.70 12.90 0.20 18.08. 01:15 345 (N) 17
V1159 Her p 10 0.28735 13.30 14.00 0.70 18.08. 01:15 320 (NW) 21
V502 Her p 1 0.3692772 12.80 13.70 0.90 18.08. 01:16 296 (NW) 20
MQ UMa s 1 0.476069 11.57 11.57 0.00 18.08. 01:16 7 (N) 4
HW Aur p 1 1.1774199 12.00 12.80 0.80 18.08. 01:16 71 (E) 38
V558 And p 1 0.31092 15.62 16.10 0.48 18.08. 01:16 95 (E) 69
V664 Lyr s 8 0.359987 13.00 13.00 0.00 18.08. 01:17 296 (NW) 36
V363 UMa p 10 0.379116 13.75 14.05 0.30 18.08. 01:17 342 (N) 19
BE Aur p 10 2.104551 13.50 14.70 1.20 18.08. 01:17 81 (E) 32
V1128 Tau s 1 0.3053717 9.65 9.65 0.00 18.08. 01:17 108 (E) 31
V381 Cam p 7 0.458029 12.50 13.10 0.60 18.08. 01:18 30 (NE) 51
G2837.1343 And p 8 0.266628 11.90 12.35 0.45 18.08. 01:18 98 (E) 69
G5197.0430 Aqr p 8 0.424243 13.43 13.60 0.17 18.08. 01:18 230 (SW) 26
BC Eri p 1 0.527247 10.83 11.32 0.49 18.08. 01:18 114 (SE) 1
BV Tri s 1 0.494177 14.10 14.20 0.10 18.08. 01:18 107 (E) 64
QS UMa p 9 0.4183 15.70 17.65 1.95 18.08. 01:18 24 (NE) 15
HV Aqr s 1 0.374457 9.71 9.71 0.00 18.08. 01:19 227 (SW) 26
FI Del p 9 0.415928 14.20 14.80 0.60 18.08. 01:19 251 (W) 34
FR Vul p 1 0.9418586 10.30 11.00 0.70 18.08. 01:19 272 (W) 35
Y Sex p 1 0.4198165 9.83 10.21 0.38 18.08. 01:19 37 (NE) -33
V724 Aql s 1 0.517599 11.10 11.57 0.47 18.08. 01:19 249 (W) 18
TY Pup s 1 0.8192423 8.40 8.87 0.47 18.08. 01:20 88 (E) -30
BH Lyn p 10 0.1558756 13.70 16.30 2.60 18.08. 01:20 34 (NE) 22
MR Aps p 8 0.527865 10.00 11.00 1.00 18.08. 01:20 206 (SW) -51
V412 Nor p 10 0.5335 16.50 16.95 0.45 18.08. 01:20 237 (SW) -57
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.