NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2009DJ46 ∴ Orbital info ∴ Epoch 54891 MJD

2009DJ46 ▹

ORBITAL INFORMATION

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(ASCII data file 2009DJ46.eq0)

Keplerian elements
(Epoch 54891.3 MJD)
	Value	1-σ variation	Units
a	1.27062	0.001102	au
e	0.321496	0.0006558
i	18.948	0.03116	deg
Ω	340.619	0.0006739	deg
ω	111.608	0.02861	deg
M	37.731	0.07584	deg

Other useful info
Absolute Magnitude (H)	25.5	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.8621	au
Aphelion distance	1.6791	au
Asc. node-Earth separation	0.28243	au
Desc. node-Earth separation	0.02782	au
Earth MOID	0.02189	au
Orbital period	523.147	days
Date of orbit computation	Jul 29 11:19

Covariance matrix
1.21402817E-06	7.22599043E-07	3.43250252E-05	7.42284360E-07	3.15139365E-05	-8.35633480E-05
7.22599043E-07	4.30111772E-07	2.04296910E-05	4.41789882E-07	1.87543176E-05	-4.97368010E-05
3.43250252E-05	2.04296910E-05	9.70863358E-04	2.09961249E-05	8.91066520E-04	-2.36260624E-03
7.42284360E-07	4.41789882E-07	2.09961249E-05	4.54090259E-07	1.92702513E-05	-5.10918222E-05
3.15139365E-05	1.87543176E-05	8.91066520E-04	1.92702513E-05	8.18688471E-04	-2.16933026E-03
-8.35633480E-05	-4.97368010E-05	-2.36260624E-03	-5.10918222E-05	-2.16933026E-03	5.75184583E-03

Correlation matrix
1.00000000	0.99998235	0.99980989	0.99973486	0.99960619	-0.99999501
0.99998235	1.00000000	0.99975153	0.99966390	0.99942743	-0.99996216
0.99980989	0.99975153	1.00000000	0.99997467	0.99947454	-0.99978973
0.99973486	0.99966390	0.99997467	1.00000000	0.99944051	-0.99971609
0.99960619	0.99942743	0.99947454	0.99944051	1.00000000	-0.99968395
-0.99999501	-0.99996216	-0.99978973	-0.99971609	-0.99968395	1.00000000