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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:55 // 18:11 UTC
Civil Twilight (6°): 03:22 // 18:44 UTC
Nautical Twilight (12°): 02:38 // 19:28 UTC
Astronomical Twilight (18°): 01:47 // 20:18 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
FR Lup s 10 1.264033 10.10 10.10 0.00 21.08. 02:34 243 (SW) -79
V2713 Oph p 10 0.4903825 10.89 11.49 0.60 21.08. 02:34 303 (NW) -17
V436 Dra p 10 0.430194 14.15 14.80 0.65 21.08. 02:34 331 (NW) 49
V1692 Aql p 9 0.609249 11.25 11.45 0.20 21.08. 02:34 276 (W) 5
V839 Oph p 1 0.4090015 8.80 9.39 0.59 21.08. 02:34 292 (W) -6
HS Cnc p 7 0.359488 13.16 13.27 0.11 21.08. 02:34 67 (NE) -3
MQ Pup s 10 1.4685665 9.03 9.39 0.36 21.08. 02:35 117 (SE) -28
V757 Cep s 8 0.343873 14.00 14.70 0.70 21.08. 02:35 352 (N) 61
V1128 Tau s 1 0.3053717 9.65 9.65 0.00 21.08. 02:35 131 (SE) 44
DI CVn s 1 0.305966 13.60 13.60 0.00 21.08. 02:35 12 (N) -3
IZ Aur s 1 0.771167 13.00 13.00 0.00 21.08. 02:35 61 (NE) 51
TT Aur p 1 1.332735 8.59 9.50 0.91 21.08. 02:35 84 (E) 51
EQ UMa p 6 0.3581533 12.40 12.60 0.20 21.08. 02:35 42 (NE) 31
V1848 Ori p 1 0.2663505 10.96 11.56 0.60 21.08. 02:36 116 (SE) 27
V639 Aur s 4 0.3571 14.01 14.01 0.00 21.08. 02:36 60 (NE) 51
FI CVn p 10 0.3340635 11.90 12.02 0.12 21.08. 02:36 1 (N) -4
V1134 Her s 7 0.602935 12.50 12.50 0.00 21.08. 02:36 290 (W) -1
MX Del p 4 0.864703 8.99 9.18 0.18 21.08. 02:36 272 (W) 26
V857 Her p 1 0.38223 10.90 11.50 0.60 21.08. 02:36 324 (NW) 8
V1538 Aql s 5 0.73225 12.30 12.60 0.30 21.08. 02:36 276 (W) 3
V594 Lyr p 5 0.255999 14.00 14.33 0.33 21.08. 02:37 310 (NW) 27
V470 Cam p 1 0.0956467 14.10 14.75 0.65 21.08. 02:37 35 (NE) 47
BR Hyi p 10 0.7436 10.61 10.73 0.12 21.08. 02:37 164 (S) -33
V954 Oph s 9 0.2252705 14.30 14.90 0.60 21.08. 02:37 288 (W) -12
V1044 Her p 1 0.2406405 13.07 13.27 0.20 21.08. 02:37 320 (NW) 10
V546 Cas p 8 1.106205 14.20 14.80 0.60 21.08. 02:37 326 (NW) 75
V397 CMa p 10 2.53153 11.13 11.60 0.47 21.08. 02:37 104 (E) -9
SZ Scl p 10 0.320832 11.72 12.40 0.68 21.08. 02:37 197 (S) 7
V434 Per p 3 0.5361082 14.40 15.10 0.70 21.08. 02:37 107 (E) 69
V407 Peg s 1 0.636884 9.30 9.30 0.00 21.08. 02:37 226 (SW) 48
EH Lyn p 1 0.326743 13.00 13.28 0.28 21.08. 02:37 52 (NE) 14
LU Vir p 1 0.492241 7.84 8.17 0.33 21.08. 02:37 3 (N) -46
QU CMa p 10 0.638828 11.76 12.14 0.38 21.08. 02:38 111 (E) -16
V876 Per s 9 0.319961 13.60 14.10 0.50 21.08. 02:38 119 (SE) 72
V554 Hya p 10 0.302559 12.50 13.30 0.80 21.08. 02:38 5 (N) -67
LX Cas s 4 1.397151 14.90 15.30 0.40 21.08. 02:38 41 (NE) 74
V401 Cyg s 1 0.582725 10.64 11.13 0.49 21.08. 02:39 292 (W) 22
PW UMa p 8 0.5552888 11.10 11.60 0.50 21.08. 02:39 28 (NE) 36
V384 Mon s 2 1.118481 12.60 13.00 0.40 21.08. 02:39 96 (E) 4
V441 Nor p 10 0.362 16.15 16.70 0.55 21.08. 02:39 239 (SW) -69
IT Cnc p 6 0.363657 12.50 12.90 0.40 21.08. 02:39 64 (NE) 6
GO Mus p 10 0.524 14.60 15.20 0.60 21.08. 02:39 172 (S) -64
V1256 Cyg p 2 0.5404094 13.80 14.30 0.50 21.08. 02:40 292 (W) 21
V535 Aur s 5 0.384744 12.73 13.13 0.40 21.08. 02:40 64 (NE) 43
CF Lyn p 9 1.38537 9.61 9.93 0.32 21.08. 02:40 63 (NE) 26
GZ Gem s 6 1.225009 13.60 13.60 0.00 21.08. 02:40 92 (E) 26
V1016 Oph s 1 0.407161 13.10 14.10 1.00 21.08. 02:40 310 (NW) -34
V742 Her p 1 0.5776513 13.80 14.50 0.70 21.08. 02:41 319 (NW) 18
DY Lyn s 1 1.313175 9.70 9.70 0.00 21.08. 02:41 57 (NE) 28
AM Her p 1 0.128927 12.30 15.70 3.40 21.08. 02:41 318 (NW) 26
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.