AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001OB11 ∴ Orbital info ∴ Epoch epochXXX

(82452) 2001OB11 ▹

ORBITAL INFORMATION

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(ASCII data file 82452.eq0)

Keplerian elements at epoch
57630.2 MJD
	Value	1-σ variation	Units
a	2.42846	1.106e-08	au
e	0.027396	4.73e-08
i	6.636	4.546e-06	deg
Ω	44.563	4.065e-05	deg
ω	155.034	9.088e-05	deg
M	106.616	8.123e-05	deg

Other useful info
Absolute Magnitude (H)	16.1	mag
Slope parameter (G)	0.15	mag
Perihelion	2.3619	au
Aphelion	2.495	au
Asc. node-Earth separation	1.49676	au
Desc. node-Earth separation	1.3583	au
Earth MOID	1.35728	au
Orbital period	1382.27	days
Date of orbit computation	Jun 5 00:54

Correlation matrix
1.00000000	0.16328930	0.00992839	-0.00426982	0.00006323	0.00201118
0.16328930	1.00000000	0.00687475	-0.01126451	-0.17590568	0.20774071
0.00992839	0.00687475	1.00000000	-0.21639185	0.08574224	0.01204482
-0.00426982	-0.01126451	-0.21639185	1.00000000	-0.44567112	0.00272649
0.00006323	-0.17590568	0.08574224	-0.44567112	1.00000000	-0.89562901
0.00201118	0.20774071	0.01204482	0.00272649	-0.89562901	1.00000000

Covariance matrix
1.22256606E-16	8.53950156E-17	4.99063887E-16	-1.91902551E-15	6.35337895E-17	1.80631564E-15
8.53950156E-17	2.23705796E-15	1.47821090E-15	-2.16563933E-14	-7.56086230E-13	7.98119170E-13
4.99063887E-16	1.47821090E-15	2.06672205E-11	-3.99868559E-11	3.54232753E-11	4.44783837E-12
-1.91902551E-15	-2.16563933E-14	-3.99868559E-11	1.65223054E-09	-1.64627605E-09	9.00215827E-12
6.35337895E-17	-7.56086230E-13	3.54232753E-11	-1.64627605E-09	8.25858596E-09	-6.61132498E-09
1.80631564E-15	7.98119170E-13	4.44783837E-12	9.00215827E-12	-6.61132498E-09	6.59804103E-09