AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2002QO122 ∴ Orbital info ∴ Epoch epochXXX

(174216) 2002QO122 ▹

ORBITAL INFORMATION

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(ASCII data file 174216.eq0)

Keplerian elements at epoch
57247.1 MJD
	Value	1-σ variation	Units
a	2.61311	1.465e-08	au
e	0.040473	4.184e-08
i	3.644	6.978e-06	deg
Ω	353.776	6.868e-05	deg
ω	71.836	0.0001137	deg
M	285.792	9.113e-05	deg

Other useful info
Absolute Magnitude (H)	16.6	mag
Slope parameter (G)	0.15	mag
Perihelion	2.5074	au
Aphelion	2.7189	au
Asc. node-Earth separation	1.57086	au
Desc. node-Earth separation	1.64646	au
Earth MOID	1.52174	au
Orbital period	1542.89	days
Date of orbit computation	apr 23 20:26

Correlation matrix
1.00000000	0.02076272	0.00783103	0.00636030	0.21183845	-0.26925658
0.02076272	1.00000000	-0.00870863	0.00063827	-0.13229635	0.17590092
0.00783103	-0.00870863	1.00000000	-0.08136633	0.04646662	0.00281145
0.00636030	0.00063827	-0.08136633	1.00000000	-0.59433367	-0.00988799
0.21183845	-0.13229635	0.04646662	-0.59433367	1.00000000	-0.79753847
-0.26925658	0.17590092	0.00281145	-0.00988799	-0.79753847	1.00000000

Covariance matrix
2.14516324E-16	1.27221901E-17	8.00395868E-16	6.39785520E-15	3.52651124E-13	-3.59380433E-13
1.27221901E-17	1.75022940E-15	-2.54245311E-15	1.83392153E-15	-6.29079670E-13	6.70615421E-13
8.00395868E-16	-2.54245311E-15	4.86980133E-11	-3.89966339E-11	3.68559008E-11	1.78790001E-12
6.39785520E-15	1.83392153E-15	-3.89966339E-11	4.71686641E-09	-4.63945995E-09	-6.18860144E-11
3.52651124E-13	-6.29079670E-13	3.68559008E-11	-4.63945995E-09	1.29187538E-08	-8.26075761E-09
-3.59380433E-13	6.70615421E-13	1.78790001E-12	-6.18860144E-11	-8.26075761E-09	8.30454519E-09