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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:16 // 18:56 UTC
Civil Twilight (6°): 02:38 // 19:34 UTC
Nautical Twilight (12°): 01:44 // 20:29 UTC
Astronomical Twilight (18°): 00:26 // 21:46 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V591 Lyr p 2 0.300395 11.95 12.15 0.20 24.07. 16:08 71 (E) 36
QW And s 5 0.49187 12.60 12.60 0.00 24.07. 16:08 360 (N) 10
V1119 Her s 4 0.723403 10.05 10.27 0.22 24.07. 16:09 119 (SE) 29
QW Cam p 10 0.921 13.50 14.00 0.50 24.07. 16:09 335 (NW) 20
OQ Cas p 3 0.7166834 14.40 15.10 0.70 24.07. 16:09 4 (N) 21
MR Del s 1 0.5216895 8.85 8.85 0.00 24.07. 16:09 73 (E) -7
V742 Her s 1 0.5776513 13.80 14.40 0.60 24.07. 16:09 72 (E) 47
V1120 Oph s 5 0.3367531 13.90 14.30 0.40 24.07. 16:09 133 (SE) 22
V1332 Tau p 1 0.271827 11.73 12.10 0.37 24.07. 16:10 314 (NW) -4
NY Vir s 1 0.10101597 13.30 13.30 0.00 24.07. 16:10 174 (S) 38
V962 Aql p 7 1.165016 12.30 14.50 2.20 24.07. 16:10 84 (E) 12
V648 Lyr s 1 0.368752 13.22 13.62 0.40 24.07. 16:10 69 (E) 38
V437 Cam p 9 0.439027 13.90 14.80 0.90 24.07. 16:10 334 (NW) 42
UU Aqr p 1 0.16358045 10.90 12.60 1.70 24.07. 16:10 57 (NE) -29
V1258 Cen p 10 0.08885 15.40 22.20 6.80 24.07. 16:10 184 (S) 9
V1304 Sco p 10 3.3682 8.28 8.60 0.32 24.07. 16:10 135 (SE) -14
V1848 Ori p 1 0.2663505 10.96 11.56 0.60 24.07. 16:10 300 (NW) -16
V415 Gem s 1 0.350606 12.40 12.70 0.30 24.07. 16:10 285 (W) 8
BRHV146 Gem s 1 0.350606 12.40 12.70 0.30 24.07. 16:10 285 (W) 8
V1286 Her s 1 0.334711 12.56 12.56 0.00 24.07. 16:11 83 (E) 41
V496 Vel p 9 2.45506 9.15 9.31 0.16 24.07. 16:11 216 (SW) -15
QQ Boo p 8 0.2764765 12.45 12.85 0.40 24.07. 16:11 89 (E) 68
V2294 Cyg p 1 0.354328 13.25 13.58 0.33 24.07. 16:11 50 (NE) 34
FO Vir p 7 0.775565 6.50 6.82 0.32 24.07. 16:11 177 (S) 41
AF Hya p 9 0.5761742 12.80 13.80 1.00 24.07. 16:11 228 (SW) 3
NX Dra p 9 0.275807 12.62 12.83 0.21 24.07. 16:11 346 (N) 62
BG Vul s 1 0.4032397 12.90 13.70 0.80 24.07. 16:11 54 (NE) 0
FS Aqr p 7 0.26205 13.20 14.00 0.80 24.07. 16:12 57 (NE) -25
V1032 Her p 2 0.68519 13.40 13.70 0.30 24.07. 16:12 92 (E) 50
V1134 Her p 7 0.602935 12.50 13.00 0.50 24.07. 16:12 92 (E) 18
KW Boo s 5 0.348865 14.00 14.50 0.50 24.07. 16:13 144 (SE) 64
DY CVn s 1 0.2459495 12.00 12.00 0.00 24.07. 16:13 190 (S) 77
LT Cam s 2 0.2766042 14.50 14.50 0.00 24.07. 16:13 326 (NW) 33
V357 Cep s 4 1.309234 13.30 13.30 0.00 24.07. 16:13 357 (N) 39
KR Nor p 10 0.83655 12.80 13.30 0.50 24.07. 16:13 156 (SE) -26
V474 Cam p 5 0.328205 10.90 11.40 0.50 24.07. 16:13 329 (NW) 45
V1044 Her p 1 0.2406405 13.07 13.27 0.20 24.07. 16:13 84 (E) 49
V744 Cep s 5 0.624553 12.20 12.40 0.20 24.07. 16:13 18 (N) 33
OT Cep s 3 0.4812313 12.70 13.30 0.60 24.07. 16:13 2 (N) 42
CK Boo p 1 0.3551495 8.99 9.26 0.27 24.07. 16:13 154 (SE) 46
GU Aps p 10 0.436522 14.00 14.70 0.70 24.07. 16:13 172 (S) -42
CK Aqr s 6 0.2833722 12.90 12.90 0.00 24.07. 16:14 78 (E) -24
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 24.07. 16:14 132 (SE) -1
NY Lyr s 1 0.4408 12.70 13.10 0.40 24.07. 16:14 67 (NE) 27
OO Cyg s 7 0.2620015 14.10 14.10 0.00 24.07. 16:14 59 (NE) 24
GY Psc p 9 0.33967 12.40 12.60 0.20 24.07. 16:14 1 (N) -10
GN TrA s 9 0.6146065 11.30 11.60 0.30 24.07. 16:14 164 (S) -30
V751 Per s 10 5.96135 11.46 11.46 0.00 24.07. 16:15 359 (N) 13
V1345 Her p 9 0.78056 14.60 16.20 1.60 24.07. 16:15 93 (E) 19
KO Ara p 9 0.3825476 13.30 14.10 0.80 24.07. 16:15 143 (SE) -27
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.