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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:07 // 17:54 UTC
Civil Twilight (6°): 03:35 // 18:27 UTC
Nautical Twilight (12°): 02:53 // 19:09 UTC
Astronomical Twilight (18°): 02:06 // 19:55 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
OMI Per p 10 4.4192 3.79 3.88 0.09 29.08. 03:30 151 (SE) 70
GN Sge s 1 1.4376 10.30 10.60 0.30 29.08. 03:30 292 (W) 8
DL Vel p 9 0.563553 11.40 12.00 0.60 29.08. 03:30 121 (SE) -36
CI CrB p 10 0.350076 12.83 13.02 0.19 29.08. 03:30 345 (N) -10
V685 Cen p 8 1.190964 8.80 9.10 0.30 29.08. 03:31 125 (SE) -58
V477 Lyr p 9 0.471729 14.30 16.00 1.70 29.08. 03:31 315 (NW) 0
V573 Peg s 1 0.417451 12.34 12.34 0.00 29.08. 03:31 269 (W) 44
YZ Phe p 10 0.23472665 12.65 13.32 0.67 29.08. 03:31 194 (S) -7
BQ Phe p 10 0.218481 10.43 10.60 0.17 29.08. 03:31 206 (SW) -13
V1332 Tau s 1 0.271827 11.73 11.73 0.00 29.08. 03:31 134 (SE) 56
EF CVn s 1 0.27205 13.10 13.50 0.40 29.08. 03:31 19 (N) -10
V421 Dra p 10 0.653567 12.16 12.54 0.38 29.08. 03:31 349 (N) 46
V2477 Cyg p 4 0.31125 9.86 10.65 0.79 29.08. 03:32 319 (NW) 35
TX Cnc s 1 0.3828827 10.00 9.00 -1.00 29.08. 03:32 82 (E) 18
CW Eri s 7 2.728372 8.43 8.86 0.43 29.08. 03:32 179 (S) 22
V864 Mon s 5 0.358427 9.90 10.50 0.60 29.08. 03:32 114 (SE) 13
GU Leo p 2 0.354085 11.60 12.30 0.70 29.08. 03:32 70 (E) 7
BS Cas s 1 0.440469 12.20 12.60 0.40 29.08. 03:32 312 (NW) 73
U Sct s 6 0.954985 10.08 10.31 0.23 29.08. 03:33 287 (W) -30
V787 Aql p 10 1.04 14.50 15.50 1.00 29.08. 03:33 281 (W) -9
MR Del s 1 0.5216895 8.85 8.85 0.00 29.08. 03:33 279 (W) -1
V632 Aur p 8 0.4652 15.95 17.25 1.30 29.08. 03:33 94 (E) 59
AC Crt p 3 0.617262 9.72 10.17 0.45 29.08. 03:33 75 (E) -28
V2366 Cyg p 8 0.35646 12.79 13.22 0.43 29.08. 03:33 316 (NW) 22
V338 Dra p 5 0.2351485 13.30 13.90 0.60 29.08. 03:33 354 (N) 21
V596 Lyr p 1 0.2996305 13.22 13.42 0.20 29.08. 03:33 322 (NW) 17
V1057 Her s 1 0.943522 11.80 11.80 0.00 29.08. 03:33 326 (NW) -15
S Ant s 1 0.6483481 6.40 6.87 0.47 29.08. 03:33 104 (E) -26
V405 Gem s 1 0.462107 10.88 10.94 0.06 29.08. 03:33 107 (E) 34
OQ Cas s 3 0.7166834 14.40 14.40 0.00 29.08. 03:33 313 (NW) 68
BC Gru p 8 0.3073055 9.90 10.30 0.40 29.08. 03:33 221 (SW) -23
V609 Aur p 9 0.4747295 13.10 13.60 0.50 29.08. 03:34 98 (E) 63
MS Pav p 10 0.33474 13.70 14.60 0.90 29.08. 03:34 205 (SW) -49
V501 CrA p 10 0.4110817 12.80 13.40 0.60 29.08. 03:34 269 (W) -56
V2701 Oph p 9 0.339611 12.00 12.50 0.50 29.08. 03:34 330 (NW) -24
SY Aps s 6 0.278908 12.20 12.20 0.00 29.08. 03:34 175 (S) -67
MU Dra s 1 0.349664 12.76 12.76 0.00 29.08. 03:34 324 (NW) 22
IY UMa p 4 0.0739138 18.40 20.00 1.60 29.08. 03:34 34 (NE) 31
V1005 Her p 3 0.278962 14.11 14.68 0.57 29.08. 03:35 346 (N) 12
VZ Lib s 1 0.358261 10.13 10.55 0.42 29.08. 03:35 348 (N) -55
V890 Cep p 7 1.95719 9.80 9.80 0.00 29.08. 03:35 309 (NW) 51
PY Boo p 9 0.278049 12.10 12.65 0.55 29.08. 03:35 356 (N) 12
V345 Dra p 10 0.291903 13.20 13.45 0.25 29.08. 03:35 351 (N) 12
EF Boo s 1 0.4205155 9.43 9.43 0.00 29.08. 03:36 5 (N) 11
V1220 Tau p 6 1.06424 11.90 12.50 0.60 29.08. 03:36 173 (S) 38
LY Boo p 9 0.41441 13.10 13.31 0.21 29.08. 03:36 5 (N) -1
PY Lyr p 1 0.385768 12.50 13.50 1.00 29.08. 03:36 308 (NW) 7
XY Boo s 1 0.370564 10.30 10.61 0.31 29.08. 03:36 19 (N) -18
V451 Cam p 9 0.401453 13.20 13.70 0.50 29.08. 03:36 42 (NE) 59
GG Mon p 6 2.484734 13.00 14.10 1.10 29.08. 03:36 115 (SE) 18
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.