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AstDyS ∴ Objects ∴ 2007YK72 ∴ Orbital info ∴ Epoch epochXXX
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(509534) 2007YK72  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 509534.eq0)
Keplerian elements at epoch
57943.9 MJD
Value 1-σ variation Units
a 2.24154 2.037e-08 au
e 0.134836 5.639e-08
i 6.69 7.371e-06 deg
Ω 78.481 5.294e-05 deg
ω 58.164 6.607e-05 deg
M 289.321 3.642e-05 deg
Other useful info
Absolute Magnitude (H)    18.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9393 au
Aphelion 2.5438 au
Asc. node-Earth separation 1.07147 au
Desc. node-Earth separation 1.35427 au
Earth MOID 0.96462 au
Orbital period 1225.8 days
Date of orbit computation  apr 23 21:38
Correlation matrix
1.00000000-0.334181320.020568460.005118260.24904632-0.41995805
-0.334181321.00000000-0.03595207-0.00627658-0.028028580.06882859
0.02056846-0.035952071.00000000-0.188671540.143489770.01217053
0.00511826-0.00627658-0.188671541.00000000-0.78368073-0.01873310
0.24904632-0.028028580.14348977-0.783680731.00000000-0.60180945
-0.419958050.068828590.01217053-0.01873310-0.601809451.00000000
Covariance matrix
4.14931498E-16-3.83842219E-163.08818240E-155.51991664E-153.35199158E-13-3.11558041E-13
-3.83842219E-163.17954318E-15-1.49423577E-14-1.87381516E-14-1.04428260E-131.41350081E-13
3.08818240E-15-1.49423577E-145.43282534E-11-7.36276455E-116.98824963E-113.26713630E-12
5.51991664E-15-1.87381516E-14-7.36276455E-112.80313029E-09-2.74154516E-09-3.61223622E-11
3.35199158E-13-1.04428260E-136.98824963E-11-2.74154516E-094.36585379E-09-1.44823304E-09
-3.11558041E-131.41350081E-133.26713630E-12-3.61223622E-11-1.44823304E-091.32644640E-09