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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:40 // 17:06 UTC
Civil Twilight (6°): 04:10 // 17:37 UTC
Nautical Twilight (12°): 03:31 // 18:15 UTC
Astronomical Twilight (18°): 02:51 // 18:55 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1239 Tau p 5 1.084796 10.66 11.08 0.42 20.09. 10:07 280 (W) 27
V467 And p 10 0.215 15.43 15.73 0.30 20.09. 10:07 349 (N) -4
V2610 Oph p 1 0.426508 9.20 9.45 0.25 20.09. 10:08 83 (E) -11
V386 Gem p 8 3.30831 12.24 14.50 2.26 20.09. 10:08 259 (W) 32
V365 Peg p 8 1.080321 10.12 10.59 0.47 20.09. 10:08 21 (N) -14
V874 Cyg s 4 0.3487351 13.50 13.80 0.30 20.09. 10:08 46 (NE) 2
QU Cyg s 1 0.3469114 14.50 15.10 0.60 20.09. 10:08 35 (NE) 7
XZ PsA p 10 0.753579 7.73 8.12 0.39 20.09. 10:08 55 (NE) -64
V645 And s 8 0.4125814 13.05 13.05 0.00 20.09. 10:09 357 (N) 9
V625 Car p 10 0.276942 11.15 12.00 0.85 20.09. 10:09 188 (S) -28
DY Cet p 1 0.44079 9.47 10.05 0.58 20.09. 10:09 291 (W) -34
CX Aqr s 1 0.5559864 10.55 10.80 0.25 20.09. 10:09 10 (N) -40
TV UMi p 1 0.4155497 8.77 8.85 0.08 20.09. 10:09 26 (NE) 56
DN Tuc p 10 5.85488 8.51 8.70 0.19 20.09. 10:09 180 (S) -79
V1184 Aql p 6 0.565604 13.10 13.50 0.40 20.09. 10:09 62 (NE) -9
G2530.1069 CVn p 9 0.361564 12.50 13.50 1.00 20.09. 10:09 127 (SE) 69
V1870 Cyg p 9 0.789795 14.30 17.20 2.90 20.09. 10:09 27 (NE) 1
OS Boo p 10 0.275727 13.80 14.10 0.30 20.09. 10:09 77 (E) 50
OZ Dra p 10 0.136647 18.00 20.00 2.00 20.09. 10:09 36 (NE) 66
V523 Aur s 1 0.330437 13.30 13.30 0.00 20.09. 10:09 280 (W) 51
V340 Vir s 6 0.45486 11.53 11.85 0.32 20.09. 10:09 147 (SE) 20
NP Tel p 10 0.37512 12.90 13.40 0.50 20.09. 10:10 112 (E) -65
TV Mus s 10 0.4456651 11.00 11.30 0.30 20.09. 10:10 176 (S) -25
LU Cnc p 6 0.39855 12.10 12.60 0.50 20.09. 10:10 227 (SW) 51
AN UMa s 6 0.07975275 14.90 20.20 5.30 20.09. 10:10 189 (S) 85
V640 Aur s 1 0.3279975 12.52 13.00 0.48 20.09. 10:10 304 (NW) 44
V523 Cas s 1 0.2336923 10.62 11.34 0.72 20.09. 10:10 345 (N) 12
AT Peg s 1 1.146084 8.97 9.04 0.07 20.09. 10:10 16 (N) -30
HS Cnc p 7 0.359488 13.16 13.27 0.11 20.09. 10:10 229 (SW) 42
IO Boo s 7 0.2711483 13.00 13.00 0.00 20.09. 10:11 108 (E) 47
V733 Her s 3 0.4174915 13.80 14.30 0.50 20.09. 10:11 53 (NE) 33
GM CVn p 1 0.366984 12.00 12.50 0.50 20.09. 10:11 103 (E) 54
V947 Cep p 10 0.331677 12.62 12.88 0.26 20.09. 10:11 359 (N) 41
V1016 Oph s 1 0.407161 13.10 14.10 1.00 20.09. 10:12 104 (E) 4
QQ Lup p 10 0.251562 12.40 13.35 0.95 20.09. 10:12 145 (SE) -16
BV Tau p 3 0.930451 11.70 12.40 0.70 20.09. 10:12 280 (W) 22
V553 And p 6 0.30903 17.12 17.68 0.56 20.09. 10:12 331 (NW) 11
OQ Dra p 7 0.3396745 13.20 13.80 0.60 20.09. 10:12 7 (N) 67
NX Dra p 9 0.275807 12.62 12.83 0.21 20.09. 10:13 3 (N) 65
LS Del s 1 0.3638404 8.61 8.76 0.15 20.09. 10:13 33 (NE) -14
RAFV138 Del p 6 0.3615 14.40 14.80 0.40 20.09. 10:13 44 (NE) -19
V843 Mon s 2 0.526121 12.40 12.90 0.50 20.09. 10:14 256 (W) 25
V407 Peg p 1 0.636884 9.30 9.70 0.40 20.09. 10:14 354 (N) -24
EX Del p 1 0.3309877 12.80 13.30 0.50 20.09. 10:14 43 (NE) -14
IL Boo p 6 0.347407 13.10 13.55 0.45 20.09. 10:14 82 (E) 60
V1200 Cyg s 8 0.3690595 15.30 16.10 0.80 20.09. 10:14 22 (N) 23
V1104 Her p 1 0.227876 13.30 14.10 0.80 20.09. 10:14 46 (NE) 28
V701 Cen p 8 0.73845 8.60 9.40 0.80 20.09. 10:14 159 (S) -16
X PsA p 10 0.3977746 13.00 14.30 1.30 20.09. 10:15 34 (NE) -62
DT Lyr p 7 0.787907 14.00 14.90 0.90 20.09. 10:15 51 (NE) 7
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.