AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2003WN99 ∴ Orbital info ∴ Epoch epochXXX

(172612) 2003WN99 ▹

ORBITAL INFORMATION

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(ASCII data file 172612.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.52836	1.557e-08	au
e	0.032506	3.777e-08
i	13.849	4.204e-06	deg
Ω	99.78	3.066e-05	deg
ω	357.913	0.000264	deg
M	336.293	0.0002602	deg

Other useful info
Absolute Magnitude (H)	15.9	mag
Slope parameter (G)	0.15	mag
Perihelion	2.4462	au
Aphelion	2.6105	au
Asc. node-Earth separation	1.46356	au
Desc. node-Earth separation	1.59383	au
Earth MOID	1.46352	au
Orbital period	1468.44	days
Date of orbit computation	Jun 5 01:14

Correlation matrix
1.00000000	0.06333016	-0.00818226	0.01582679	0.11795243	-0.13834311
0.06333016	1.00000000	-0.02815559	-0.04519248	-0.13921862	0.14132615
-0.00818226	-0.02815559	1.00000000	-0.03990347	0.00771468	-0.00278140
0.01582679	-0.04519248	-0.03990347	1.00000000	0.06775468	-0.17798512
0.11795243	-0.13921862	0.00771468	0.06775468	1.00000000	-0.99352188
-0.13834311	0.14132615	-0.00278140	-0.17798512	-0.99352188	1.00000000

Covariance matrix
2.42393308E-16	3.72384598E-17	-5.35532628E-16	7.55599911E-15	4.84724046E-13	-5.60352271E-13
3.72384598E-17	1.42640091E-15	-4.47031219E-15	-5.23390400E-14	-1.38785948E-12	1.38863026E-12
-5.35532628E-16	-4.47031219E-15	1.76727739E-11	-5.14400944E-12	8.56047378E-12	-3.04200437E-12
7.55599911E-15	-5.23390400E-14	-5.14400944E-12	9.40323944E-10	5.48410084E-10	-1.41992603E-09
4.84724046E-13	-1.38785948E-12	8.56047378E-12	5.48410084E-10	6.96714316E-08	-6.82257139E-08
-5.60352271E-13	1.38863026E-12	-3.04200437E-12	-1.41992603E-09	-6.82257139E-08	6.76840865E-08