NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2008UT1 ∴ Orbital info ∴ Epoch 60400 MJD

2008UT1 ▹

ORBITAL INFORMATION

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(ASCII data file 2008UT1.eq1)

Keplerian elements
(Epoch 60400.0 MJD)
	Value	1-σ variation	Units
a	1.62795	0.01658	au
e	0.461682	0.005457
i	43.319	0.2278	deg
Ω	34.495	0.005181	deg
ω	292.873	0.4447	deg
M	179.001	41.54	deg

Other useful info
Absolute Magnitude (H)	22.1	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.8764	au
Aphelion distance	2.3795	au
Asc. node-Earth separation	0.09316	au
Desc. node-Earth separation	0.55518	au
Earth MOID	0.08148	au
Orbital period	758.68	days
Date of orbit computation	feb 26 10:34

Covariance matrix
2.75028629E-04	9.04993046E-05	3.77771680E-03	8.59137170E-05	7.37470347E-03	-6.88978859E-01
9.04993046E-05	2.97791727E-05	1.24307293E-03	2.82702375E-05	2.42667595E-03	-2.26711335E-01
3.77771680E-03	1.24307293E-03	5.18897381E-02	1.18009119E-03	1.01296939E-01	-9.46362210E+00
8.59137170E-05	2.82702375E-05	1.18009119E-03	2.68381075E-05	2.30372167E-03	-2.15223902E-01
7.37470347E-03	2.42667595E-03	1.01296939E-01	2.30372167E-03	1.97747727E-01	-1.84744941E+01
-6.88978859E-01	-2.26711335E-01	-9.46362210E+00	-2.15223902E-01	-1.84744941E+01	1.72597257E+03

Correlation matrix
1.00000000	0.99999994	0.99999932	0.99999450	0.99999968	-1.00000000
0.99999994	1.00000000	0.99999898	0.99999355	0.99999936	-0.99999994
0.99999932	0.99999898	1.00000000	0.99999743	0.99999961	-0.99999932
0.99999450	0.99999355	0.99999743	1.00000000	0.99999612	-0.99999450
0.99999968	0.99999936	0.99999961	0.99999612	1.00000000	-0.99999968
-1.00000000	-0.99999994	-0.99999932	-0.99999450	-0.99999968	1.00000000