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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 °
LY Boo p 9 0.41441 13.10 13.31 0.21 20.08. 00:48 326 (NW) 7
NV Com p 9 0.3708875 12.31 12.52 0.21 20.08. 00:48 339 (N) -12
NZ Boo p 1 0.0589094 17.20 20.00 2.80 20.08. 00:48 320 (NW) 5
EF CVn p 1 0.27205 13.10 13.50 0.40 20.08. 00:48 335 (NW) -8
G1213.1483 Ari p 8 0.346282 13.21 13.21 0.00 20.08. 00:48 124 (SE) 50
V423 Tau p 6 0.682416 15.70 16.50 0.80 20.08. 00:48 72 (E) 17
AW UMa s 1 0.438726 6.83 7.08 0.25 20.08. 00:48 3 (N) -10
EQ UMa p 6 0.3581533 12.40 12.60 0.20 20.08. 00:48 27 (NE) 21
TU CrB p 1 1.613634 12.80 13.60 0.80 20.08. 00:48 312 (NW) 17
V524 Hya p 10 0.15 17.12 19.40 2.28 20.08. 00:48 43 (NE) -31
QY Boo p 10 0.341883 12.70 12.90 0.20 20.08. 00:49 320 (NW) 17
V2357 Oph s 6 0.415568 10.66 10.70 0.04 20.08. 00:49 286 (W) 1
V664 Lyr p 8 0.359987 13.00 13.00 0.00 20.08. 00:49 293 (NW) 39
V364 Aps p 5 0.295464 14.00 14.40 0.40 20.08. 00:49 201 (S) -53
AC Cnc s 1 0.3004773 13.80 14.70 0.90 20.08. 00:49 45 (NE) -16
V448 Cas p 7 0.574084 14.50 15.00 0.50 20.08. 00:49 35 (NE) 76
VW Ara p 10 3.71955 13.40 15.10 1.70 20.08. 00:49 232 (SW) -48
LN Dra p 2 0.612142 12.00 12.55 0.55 20.08. 00:50 310 (NW) 38
V404 And p 1 0.676034 10.80 11.40 0.60 20.08. 00:50 116 (SE) 74
KL Per p 1 2.2230927 11.00 11.60 0.60 20.08. 00:50 75 (E) 62
KZ Boo p 8 0.353515 12.65 13.10 0.45 20.08. 00:51 336 (NW) 20
AA UMi p 10 1.46228 12.39 12.70 0.31 20.08. 00:51 350 (N) 45
AR CrB p 1 0.3973515 10.80 11.45 0.65 20.08. 00:51 307 (NW) 6
AC Tau p 1 2.043366 10.30 13.10 2.80 20.08. 00:51 102 (E) 12
XZ Ari p 7 0.265488 13.85 14.08 0.23 20.08. 00:51 109 (E) 52
DO Aur s 1 0.788652 14.10 14.10 0.00 20.08. 00:51 70 (E) 32
DF Vel p 10 0.7644772 13.30 14.40 1.10 20.08. 00:51 105 (E) -66
QS Aql s 3 2.51331 5.93 5.97 0.04 20.08. 00:51 256 (W) 29
EZ Mon p 2 0.3761659 12.90 13.40 0.50 20.08. 00:51 78 (E) -17
V415 Cam p 10 0.4326164 13.70 14.10 0.40 20.08. 00:52 14 (N) 49
LZ Lac p 3 1.250719 12.10 12.50 0.40 20.08. 00:52 301 (NW) 76
V864 Aql p 9 0.608658 12.60 13.20 0.60 20.08. 00:52 248 (W) 31
EI CVn p 1 0.260766 11.80 12.50 0.70 20.08. 00:52 332 (NW) -1
V454 Cam p 10 0.6016 13.90 14.30 0.40 20.08. 00:52 23 (NE) 43
EX CVn s 4 0.2771572 13.10 13.10 0.00 20.08. 00:52 349 (N) -1
NP Per s 1 2.2285805 12.20 13.00 0.80 20.08. 00:52 84 (E) 38
V625 Pup p 10 0.446394 9.43 10.07 0.64 20.08. 00:52 98 (E) -50
MT Boo p 6 0.3653325 13.45 13.95 0.50 20.08. 00:52 327 (NW) 9
V440 Cas s 8 0.32568791 15.00 15.00 0.00 20.08. 00:52 319 (NW) 88
NR Lac p 1 0.6048055 13.20 14.00 0.80 20.08. 00:52 276 (W) 78
V1034 Cyg p 1 0.976932 9.60 10.60 1.00 20.08. 00:53 266 (W) 45
V375 Cam p 8 0.32208 13.60 14.20 0.60 20.08. 00:53 18 (N) 51
DI CVn p 1 0.305966 13.60 14.40 0.80 20.08. 00:53 351 (N) -4
V1695 Aql p 9 0.412779 10.90 11.30 0.40 20.08. 00:53 246 (SW) 15
V434 Per p 3 0.5361082 14.40 15.10 0.70 20.08. 00:53 84 (E) 52
BM UMa s 1 0.2712208 13.80 14.60 0.80 20.08. 00:53 6 (N) 7
V1104 Her p 1 0.227876 13.30 14.10 0.80 20.08. 00:53 304 (NW) 38
V2619 Oph p 10 0.479238 13.75 14.35 0.60 20.08. 00:53 274 (W) -20
V639 Aur s 4 0.3571 14.01 14.01 0.00 20.08. 00:53 49 (NE) 37
V490 Cyg p 1 1.140236 13.10 13.70 0.60 20.08. 00:53 266 (W) 46
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.