AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2007RA146 ∴ Orbital info ∴ Epoch epochXXX

(312034) 2007RA146 ▹

ORBITAL INFORMATION

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(ASCII data file 312034.eq0)

Keplerian elements at epoch
57952.8 MJD
	Value	1-σ variation	Units
a	2.33656	9.882e-09	au
e	0.259326	5.147e-08
i	2.605	3.766e-06	deg
Ω	254.512	0.0001113	deg
ω	119.954	0.0001118	deg
M	275.095	9.094e-06	deg

Other useful info
Absolute Magnitude (H)	16.9	mag
Slope parameter (G)	0.15	mag
Perihelion	1.7306	au
Aphelion	2.9425	au
Asc. node-Earth separation	1.48848	au
Desc. node-Earth separation	0.94373	au
Earth MOID	0.73216	au
Orbital period	1304.56	days
Date of orbit computation	feb 22 02:56

Correlation matrix
1.00000000	-0.64118311	0.03456492	-0.01082755	0.05255681	-0.52495645
-0.64118311	1.00000000	-0.03714168	0.00995515	-0.05105350	0.51026815
0.03456492	-0.03714168	1.00000000	0.02043509	-0.01901913	-0.02049363
-0.01082755	0.00995515	0.02043509	1.00000000	-0.99518221	0.00725453
0.05255681	-0.05105350	-0.01901913	-0.99518221	1.00000000	-0.10057280
-0.52495645	0.51026815	-0.02049363	0.00725453	-0.10057280	1.00000000

Covariance matrix
9.76564210E-17	-3.26154979E-16	1.28646048E-15	-1.19078419E-14	5.80496728E-14	-4.71748146E-14
-3.26154979E-16	2.64961685E-15	-7.20051412E-15	5.70284746E-14	-2.93722676E-13	2.38850702E-13
1.28646048E-15	-7.20051412E-15	1.41847243E-11	8.56523569E-12	-8.00610731E-12	-7.01884919E-13
-1.19078419E-14	5.70284746E-14	8.56523569E-12	1.23852499E-08	-1.23787103E-08	7.34172899E-12
5.80496728E-14	-2.93722676E-13	-8.00610731E-12	-1.23787103E-08	1.24922544E-08	-1.02220380E-10
-4.71748146E-14	2.38850702E-13	-7.01884919E-13	7.34172899E-12	-1.02220380E-10	8.26938188E-11