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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2004DU22 ∴ Orbital info ∴ Epoch epochXXX
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(144328) 2004DU22  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 144328.eq0)
Keplerian elements at epoch
57845.8 MJD
Value 1-σ variation Units
a 2.3242 1.072e-08 au
e 0.11228 4.086e-08
i 3.888 4.736e-06 deg
Ω 100.893 8.848e-05 deg
ω 39.537 9.297e-05 deg
M 268.647 2.947e-05 deg
Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0632 au
Aphelion 2.5852 au
Asc. node-Earth separation 1.12812 au
Desc. node-Earth separation 1.49587 au
Earth MOID 1.07786 au
Orbital period 1294.22 days
Date of orbit computation  apr 23 20:19
Correlation matrix
1.000000000.16722662-0.003260930.001422780.03737517-0.11930949
0.167226621.00000000-0.003855590.008270500.07319714-0.24101387
-0.00326093-0.003855591.00000000-0.292880610.273657800.01624198
0.001422780.00827050-0.292880611.00000000-0.94222855-0.02217277
0.037375170.073197140.27365780-0.942228551.00000000-0.31154594
-0.11930949-0.241013870.01624198-0.02217277-0.311545941.00000000
Covariance matrix
1.14907313E-167.32458246E-17-1.65537851E-161.34946330E-153.72460650E-14-3.76957141E-14
7.32458246E-171.66958001E-15-7.46065959E-162.99009426E-142.78048859E-13-2.90261076E-13
-1.65537851E-16-7.46065959E-162.24266748E-11-1.22722020E-101.20479638E-102.26706822E-12
1.34946330E-152.99009426E-14-1.22722020E-107.82886631E-09-7.75048862E-09-5.78245879E-11
3.72460650E-142.78048859E-131.20479638E-10-7.75048862E-098.64264692E-09-8.53667254E-10
-3.76957141E-14-2.90261076E-132.26706822E-12-5.78245879E-11-8.53667254E-108.68732921E-10