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Ephemerides for Variable Stars

07: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20

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

Sunrise // Sunset: 03:09 // 19:03 UTC
Civil Twilight (6°): 02:30 // 19:42 UTC
Nautical Twilight (12°): 01:32 // 20:39 UTC
Astronomical Twilight (18°): 00:02 // 22:10 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
IW Ara p 9 0.5368513 13.90 14.50 0.60 19.07. 08:30 191 (S) -81
V1011 Cas s 3 0.677144 12.57 12.75 0.18 19.07. 08:30 315 (NW) 54
NX Boo p 8 0.251135 13.02 13.40 0.38 19.07. 08:30 28 (NE) -1
V2545 Cyg p 3 0.369188 11.10 11.33 0.23 19.07. 08:30 321 (NW) 1
BU Cas p 1 2.255197 11.60 12.10 0.50 19.07. 08:30 312 (NW) 57
V1053 Cyg p 10 2.00144 15.50 16.50 1.00 19.07. 08:31 331 (NW) 21
V873 Aql p 5 0.357572 13.30 14.30 1.00 19.07. 08:31 334 (NW) -36
V458 Mon s 5 0.3969371 13.30 13.80 0.50 19.07. 08:31 149 (SE) 38
V1112 Tau s 1 0.423837 13.10 13.10 0.00 19.07. 08:31 197 (S) 47
PS Lyr p 6 1.4469835 11.30 12.00 0.70 19.07. 08:31 334 (NW) -8
V599 Aur p 1 0.316533 11.67 11.96 0.29 19.07. 08:31 189 (S) 72
V1078 Cen p 10 1.81033 11.96 12.66 0.70 19.07. 08:32 121 (SE) -31
V344 Lac s 1 0.392239 12.20 13.00 0.80 19.07. 08:32 317 (NW) 30
KY Hya s 6 3.072471 9.50 9.50 0.00 19.07. 08:32 124 (SE) 4
QT UMa p 6 0.473539 11.00 11.80 0.80 19.07. 08:32 66 (NE) 50
V1233 Her p 10 0.3105942 11.80 12.16 0.36 19.07. 08:32 4 (N) -1
KW Boo p 5 0.348865 14.00 14.50 0.50 19.07. 08:32 37 (NE) -4
WY Sex p 5 0.3680553 11.50 11.80 0.30 19.07. 08:32 105 (E) 11
CL CrB s 8 0.318808 11.41 11.66 0.25 19.07. 08:32 15 (N) -3
AY Pup s 7 0.4689593 11.60 12.50 0.90 19.07. 08:32 149 (SE) 10
TY Del s 1 1.191132 9.70 9.70 0.00 19.07. 08:33 305 (NW) -10
V432 Cam p 10 0.35253 14.10 14.50 0.40 19.07. 08:33 11 (N) 68
HI Dra p 6 0.597419 9.03 9.20 0.17 19.07. 08:33 350 (N) 20
V1695 Aql p 9 0.412779 10.90 11.30 0.40 19.07. 08:33 317 (NW) -35
NR Nor s 10 0.42886 15.50 15.90 0.40 19.07. 08:33 142 (SE) -78
WZ Cap s 9 0.3130867 14.00 14.00 0.00 19.07. 08:33 284 (W) -31
KV Peg p 5 0.4577795 11.73 11.93 0.20 19.07. 08:33 304 (NW) -5
CR Scl p 10 0.246539 9.62 9.77 0.15 19.07. 08:33 232 (SW) -16
G4694.0116 Cet p 1 0.643459 10.61 11.01 0.40 19.07. 08:33 232 (SW) 24
V731 Her s 1 0.4264073 13.30 13.80 0.50 19.07. 08:34 1 (N) 4
MS Vir p 1 0.3124379 9.34 9.67 0.33 19.07. 08:34 69 (E) -39
EY Peg p 6 1.923307 12.00 14.00 2.00 19.07. 08:34 283 (W) 11
NT Dra p 7 1.639934 12.85 13.40 0.55 19.07. 08:34 19 (N) 54
ET Boo s 1 0.64504 9.14 9.14 0.00 19.07. 08:34 24 (NE) 12
V5552 Sgr p 10 2.6954 12.86 13.74 0.88 19.07. 08:34 282 (W) -61
V2553 Oph s 1 0.457615 11.30 11.70 0.40 19.07. 08:35 360 (N) -26
DU Lyr p 6 0.837005 13.10 14.40 1.30 19.07. 08:35 339 (N) -7
V2759 Ori p 10 0.498856 10.40 10.84 0.44 19.07. 08:35 173 (S) 49
EX Lyr s 1 0.717293 12.08 12.61 0.53 19.07. 08:35 343 (N) -12
BE Col p 10 0.64788 15.00 15.00 0.00 19.07. 08:35 172 (S) 8
SS Aps p 8 0.582672 13.30 14.04 0.74 19.07. 08:35 156 (SE) -61
V439 Cam p 10 1.1484 12.55 12.83 0.28 19.07. 08:35 11 (N) 67
V687 Cen p 10 1.896194 13.80 14.60 0.80 19.07. 08:35 140 (SE) -43
V1067 Her s 1 0.258109 12.58 12.58 0.00 19.07. 08:35 357 (N) 4
V1184 Aql s 6 0.565604 13.10 13.40 0.30 19.07. 08:36 334 (NW) -26
V2766 Ori p 6 0.6032 15.00 15.30 0.30 19.07. 08:36 170 (S) 45
XX Sex s 7 0.5401135 9.30 9.50 0.20 19.07. 08:36 108 (E) 6
CZEV108 Lac s 1 0.407824 12.60 12.60 0.00 19.07. 08:36 318 (NW) 32
MS UMa s 1 0.410388 11.97 11.97 0.00 19.07. 08:37 52 (NE) 35
AH Tau s 1 0.3326733 11.25 11.85 0.60 19.07. 08:37 227 (SW) 59
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.