AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2008SF122 ∴ Orbital info ∴ Epoch epochXXX

(484621) 2008SF122 ▹

ORBITAL INFORMATION

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(ASCII data file 484621.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.37945	1.797e-08	au
e	0.157473	5.893e-08
i	6.36	9.335e-06	deg
Ω	15.588	5.745e-05	deg
ω	69.714	6.972e-05	deg
M	32.161	3.724e-05	deg

Other useful info
Absolute Magnitude (H)	18.6	mag
Slope parameter (G)	0.15	mag
Perihelion	2.0047	au
Aphelion	2.7541	au
Asc. node-Earth separation	1.20211	au
Desc. node-Earth separation	1.45388	au
Earth MOID	1.03148	au
Orbital period	1340.64	days
Date of orbit computation	apr 23 21:33

Correlation matrix
1.00000000	-0.15900084	0.00207506	-0.00650356	0.19571500	-0.51263592
-0.15900084	1.00000000	-0.01736168	-0.00168860	-0.16001845	0.30037910
0.00207506	-0.01736168	1.00000000	0.00160429	-0.00601767	0.00715940
-0.00650356	-0.00168860	0.00160429	1.00000000	-0.82332206	0.00987519
0.19571500	-0.16001845	-0.00601767	-0.82332206	1.00000000	-0.55986308
-0.51263592	0.30037910	0.00715940	0.00987519	-0.55986308	1.00000000

Covariance matrix
3.22857173E-16	-1.68366137E-16	3.48057999E-16	-6.71355254E-15	2.45191800E-13	-3.43062506E-13
-1.68366137E-16	3.47296337E-15	-9.55119675E-15	-5.71706372E-15	-6.57501514E-13	6.59293530E-13
3.48057999E-16	-9.55119675E-15	8.71428723E-11	8.60386251E-13	-3.91670702E-12	2.48915426E-12
-6.71355254E-15	-5.71706372E-15	8.60386251E-13	3.30059154E-09	-3.29793615E-09	2.11300509E-11
2.45191800E-13	-6.57501514E-13	-3.91670702E-12	-3.29793615E-09	4.86130874E-09	-1.45384274E-09
-3.43062506E-13	6.59293530E-13	2.48915426E-12	2.11300509E-11	-1.45384274E-09	1.38713266E-09