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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001KR51 ∴ Orbital info ∴ Epoch epochXXX
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(322778) 2001KR51  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 322778.eq0)
Keplerian elements at epoch
58446.3 MJD
Value 1-σ variation Units
a 1.94948 6.785e-09 au
e 0.120566 5.769e-08
i 24.539 4.313e-06 deg
Ω 64.914 1.27e-05 deg
ω 106.883 2.917e-05 deg
M 183.485 2.231e-05 deg
Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7144 au
Aphelion 2.1845 au
Asc. node-Earth separation 1.00417 au
Desc. node-Earth separation 0.84485 au
Earth MOID 0.8066 au
Orbital period 994.209 days
Date of orbit computation  apr 23 20:58
Correlation matrix
1.000000000.25873421-0.086573640.04265819-0.290001970.30119417
0.258734211.00000000-0.299088620.076402680.12978648-0.14130908
-0.08657364-0.299088621.00000000-0.265272890.09809187-0.00039959
0.042658190.07640268-0.265272891.00000000-0.38449147-0.00873461
-0.290001970.129786480.09809187-0.384491471.00000000-0.91277273
0.30119417-0.14130908-0.00039959-0.00873461-0.912772731.00000000
Covariance matrix
4.60302717E-171.01274808E-16-2.53330870E-153.67655739E-15-5.73893690E-144.55987008E-14
1.01274808E-163.32852329E-15-7.44228609E-145.59952969E-142.18405704E-13-1.81919813E-13
-2.53330870E-15-7.44228609E-141.86020731E-11-1.45341848E-111.23402062E-11-3.84569720E-14
3.67655739E-155.59952969E-14-1.45341848E-111.61374262E-10-1.42466444E-10-2.47596605E-12
-5.73893690E-142.18405704E-131.23402062E-11-1.42466444E-108.50780400E-10-5.94094509E-10
4.55987008E-14-1.81919813E-13-3.84569720E-14-2.47596605E-12-5.94094509E-104.97929988E-10