NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2009DN1 ∴ Orbital info ∴ Epoch 60400 MJD
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(457663) 2009DN1  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 457663.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.44189 4.651e-09 au
e 0.285323 4.462e-08
i 7.86 4.412e-06 deg
Ω 280.847 4.248e-05 deg
ω 314.317 4.632e-05 deg
M 204.092 2.19e-05 deg
Other useful info
Absolute Magnitude (H)    20.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0305 au
Aphelion distance 1.8533 au
Asc. node-Earth separation 0.0878 au
Desc. node-Earth separation 0.67139 au
Earth MOID 0.06006 au
Orbital period 632.41 days
Date of orbit computation   feb 26 13:17

Covariance matrix
2.16346878E-175.50482187E-17-3.38018058E-15-3.60485392E-155.26960205E-14-7.91571837E-14
5.50482187E-171.99107933E-151.02681959E-142.08756003E-14-3.35072080E-131.28947085E-13
-3.38018058E-151.02681959E-141.94636271E-111.18853790E-10-1.34701088E-102.14015632E-11
-3.60485392E-152.08756003E-141.18853790E-101.80489917E-09-1.80636436E-091.98539522E-11
5.26960205E-14-3.35072080E-13-1.34701088E-10-1.80636436E-092.14540961E-09-3.99343597E-10
-7.91571837E-141.28947085E-132.14015632E-111.98539522E-11-3.99343597E-104.79518032E-10

Correlation matrix
1.000000000.26523063-0.16472241-0.018242560.24459490-0.77716377
0.265230631.000000000.052160050.01101205-0.162120840.13196683
-0.164722410.052160051.000000000.63412470-0.659180130.22152928
-0.018242560.011012050.634124701.00000000-0.917960030.02134116
0.24459490-0.16212084-0.65918013-0.917960031.00000000-0.39372151
-0.777163770.131966830.221529280.02134116-0.393721511.00000000