NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2009DJ46 ∴ Orbital info ∴ Epoch 60400 MJD

2009DJ46 ▹

ORBITAL INFORMATION

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(ASCII data file 2009DJ46.eq1)

Keplerian elements
(Epoch 60400.0 MJD)
	Value	1-σ variation	Units
a	1.27043	0.0007828	au
e	0.321109	0.0005882
i	18.944	0.0287	deg
Ω	340.541	0.003043	deg
ω	111.689	0.003216	deg
M	229.943	4.511	deg

Other useful info
Absolute Magnitude (H)	25.5	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.8625	au
Aphelion distance	1.6784	au
Asc. node-Earth separation	0.28454	au
Desc. node-Earth separation	0.02796	au
Earth MOID	0.02204	au
Orbital period	523.026	days
Date of orbit computation	feb 26 10:35

Covariance matrix
6.12733961E-07	4.60446740E-07	2.24578153E-05	2.38221771E-06	2.43772510E-06	-3.53095249E-03
4.60446740E-07	3.46023990E-07	1.68753776E-05	1.79012282E-06	1.82881823E-06	-2.65337868E-03
2.24578153E-05	1.68753776E-05	8.23489011E-04	8.73222881E-05	8.93977395E-05	-1.29415805E-01
2.38221771E-06	1.79012282E-06	8.73222881E-05	9.26197845E-06	9.47946280E-06	-1.37278128E-02
2.43772510E-06	1.82881823E-06	8.93977395E-05	9.47946280E-06	1.03407117E-05	-1.40478128E-02
-3.53095249E-03	-2.65337868E-03	-1.29415805E-01	-1.37278128E-02	-1.40478128E-02	2.03475346E+01

Correlation matrix
1.00000000	0.99997771	0.99977581	0.99998524	0.96844183	-1.00000000
0.99997771	1.00000000	0.99970414	0.99994898	0.96681243	-0.99997751
0.99977581	0.99970414	1.00000000	0.99987180	0.96877388	-0.99977556
0.99998524	0.99994898	0.99987180	1.00000000	0.96862713	-0.99998518
0.96844183	0.96681243	0.96877388	0.96862713	1.00000000	-0.96845088
-1.00000000	-0.99997751	-0.99977556	-0.99998518	-0.96845088	1.00000000