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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:57 // 18:09 UTC
Civil Twilight (6°): 03:23 // 18:42 UTC
Nautical Twilight (12°): 02:40 // 19:26 UTC
Astronomical Twilight (18°): 01:50 // 20:15 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
PZ UMa p 7 0.2626732 12.50 13.10 0.60 21.08. 21:05 346 (N) 11
V443 Cam p 9 0.411691 14.00 14.90 0.90 21.08. 21:05 8 (N) 35
V1067 Her s 1 0.258109 12.58 12.58 0.00 21.08. 21:05 269 (W) 65
V733 Her p 3 0.4174915 13.80 14.40 0.60 21.08. 21:05 282 (W) 63
BU Tri s 1 0.295568 14.40 15.00 0.60 21.08. 21:06 63 (NE) 27
AH Gem s 1 0.336762 14.40 14.80 0.40 21.08. 21:06 19 (N) -22
IZ Aur s 1 0.771167 13.00 13.00 0.00 21.08. 21:06 20 (N) 16
V520 Cas p 1 0.489832 12.50 13.10 0.60 21.08. 21:06 58 (NE) 58
V936 Cep p 10 0.364014 13.70 14.10 0.40 21.08. 21:06 21 (N) 58
PS Vir p 1 0.289806 12.00 12.30 0.30 21.08. 21:06 300 (NW) -15
AS Lib p 10 0.553805 13.20 13.90 0.70 21.08. 21:06 243 (SW) -6
V458 Mon s 5 0.3969371 13.30 13.80 0.50 21.08. 21:07 22 (N) -36
V466 Cam s 9 0.3998995 12.60 12.60 0.00 21.08. 21:07 6 (N) 32
G5230.1008 Aqr s 8 0.727276 10.66 10.66 0.00 21.08. 21:07 147 (SE) 29
BS Cas p 1 0.440469 12.20 12.60 0.40 21.08. 21:07 47 (NE) 46
V404 Peg p 2 0.419177 10.47 10.77 0.30 21.08. 21:07 102 (E) 55
CY Cha p 10 0.443751 13.50 14.00 0.50 21.08. 21:07 193 (S) -58
V909 Cep s 7 0.425573 12.13 12.13 0.00 21.08. 21:07 51 (NE) 66
GV Cyg s 1 0.9906643 13.20 13.20 0.00 21.08. 21:07 89 (E) 72
TX Cha p 6 0.901645 13.08 14.00 0.92 21.08. 21:08 191 (S) -56
EY Cas p 1 0.4819812 14.00 14.50 0.50 21.08. 21:08 54 (NE) 56
V339 Boo p 10 0.3628085 10.70 10.90 0.20 21.08. 21:08 288 (W) 46
V824 Cyg p 5 0.6441952 14.00 14.90 0.90 21.08. 21:08 186 (S) 76
BC Her p 6 3.087343 11.80 13.00 1.20 21.08. 21:08 210 (SW) 49
EX Psc p 1 0.289482 12.00 12.60 0.60 21.08. 21:08 109 (E) 23
V535 Aur s 5 0.384744 12.73 13.13 0.40 21.08. 21:08 17 (N) 9
V450 Mon s 6 2.597008 11.40 12.60 1.20 21.08. 21:08 25 (NE) -37
V380 Dra s 1 0.4937366 12.28 12.28 0.00 21.08. 21:08 331 (NW) 64
V600 And s 7 0.396793 12.64 12.30 -0.34 21.08. 21:08 78 (E) 61
V934 Mon s 9 0.509444 12.60 12.60 0.00 21.08. 21:08 18 (N) -39
V719 Her s 1 0.400925 12.50 12.50 0.00 21.08. 21:09 275 (W) 59
QY Hya p 2 0.292341 9.04 9.36 0.32 21.08. 21:09 273 (W) -40
V675 Pup p 9 3.70821 10.79 12.15 1.36 21.08. 21:09 12 (N) -70
HI Lac p 10 0.1666655 15.00 18.00 3.00 21.08. 21:09 65 (NE) 64
CU Peg p 6 3.880223 11.90 14.00 2.10 21.08. 21:09 132 (SE) 61
KT Cnc s 8 0.323691 13.60 14.20 0.60 21.08. 21:09 354 (N) -28
V490 Sco p 10 3.003757 11.80 12.20 0.40 21.08. 21:09 211 (SW) 0
AW Ari p 8 0.381766 13.66 14.33 0.67 21.08. 21:09 86 (E) 13
KO Aql p 1 2.864072 8.30 9.50 1.20 21.08. 21:09 211 (SW) 47
EX Del s 1 0.3309877 12.80 13.30 0.50 21.08. 21:10 177 (S) 56
AG Vir p 1 0.6426501 8.35 8.93 0.58 21.08. 21:10 304 (NW) -9
V592 Per p 1 0.7157178 8.30 8.65 0.35 21.08. 21:10 38 (NE) 11
KS Eri p 9 0.533437 9.32 9.41 0.09 21.08. 21:10 58 (NE) -33
DS Pup s 8 0.3886775 12.70 13.40 0.70 21.08. 21:10 20 (N) -64
OQ Boo s 8 0.398071 12.17 12.25 0.08 21.08. 21:10 280 (W) 29
V482 Cam p 10 0.133619437 15.10 18.40 3.30 21.08. 21:10 4 (N) 28
V839 Cen p 8 0.330936 9.51 10.13 0.62 21.08. 21:10 256 (W) -38
ET Mus p 8 0.4593487 12.10 12.90 0.80 21.08. 21:11 204 (SW) -52
HK Cep p 10 1.0513 14.20 14.80 0.60 21.08. 21:11 28 (NE) 82
DY Gru p 9 0.336029 9.37 10.04 0.67 21.08. 21:11 144 (SE) -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.