AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2007RA286 ∴ Orbital info ∴ Epoch epochXXX

(239375) 2007RA286 ▹

ORBITAL INFORMATION

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(ASCII data file 239375.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.64114	2.224e-08	au
e	0.10662	5.776e-08
i	2.782	6.887e-06	deg
Ω	242.776	0.0001421	deg
ω	55.51	0.0001469	deg
M	5.749	3.792e-05	deg

Other useful info
Absolute Magnitude (H)	17.5	mag
Slope parameter (G)	0.15	mag
Perihelion	2.3595	au
Aphelion	2.9227	au
Asc. node-Earth separation	1.4494	au
Desc. node-Earth separation	1.79293	au
Earth MOID	1.3449	au
Orbital period	1567.78	days
Date of orbit computation	apr 23 20:40

Correlation matrix
1.00000000	-0.10746253	-0.00759066	-0.00237980	0.05510431	-0.39110714
-0.10746253	1.00000000	-0.00348229	-0.00133930	-0.00436821	0.02975803
-0.00759066	-0.00348229	1.00000000	-0.12795203	0.12214040	0.00558346
-0.00237980	-0.00133930	-0.12795203	1.00000000	-0.96720687	0.00154015
0.05510431	-0.00436821	0.12214040	-0.96720687	1.00000000	-0.24862089
-0.39110714	0.02975803	0.00558346	0.00154015	-0.24862089	1.00000000

Covariance matrix
4.94627539E-16	-1.38057046E-16	-1.16262020E-15	-7.52358841E-15	1.80007917E-13	-3.29853688E-13
-1.38057046E-16	3.33675826E-15	-1.38530884E-15	-1.09973093E-14	-3.70623478E-14	6.51857997E-14
-1.16262020E-15	-1.38530884E-15	4.74283477E-11	-1.25259823E-10	1.23550708E-10	1.45817364E-12
-7.52358841E-15	-1.09973093E-14	-1.25259823E-10	2.02065064E-08	-2.01944432E-08	8.30224292E-12
1.80007917E-13	-3.70623478E-14	1.23550708E-10	-2.01944432E-08	2.15741549E-08	-1.38481247E-09
-3.29853688E-13	6.51857997E-14	1.45817364E-12	8.30224292E-12	-1.38481247E-09	1.43804644E-09