AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2009BA51 ∴ Orbital info ∴ Epoch epochXXX

(355999) 2009BA51 ▹

ORBITAL INFORMATION

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(ASCII data file 355999.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.42349	1.709e-08	au
e	0.155724	7.653e-08
i	3.14	5.861e-06	deg
Ω	101.931	0.000156	deg
ω	121.914	0.0001574	deg
M	290.751	2.185e-05	deg

Other useful info
Absolute Magnitude (H)	17.6	mag
Slope parameter (G)	0.15	mag
Perihelion	2.0461	au
Aphelion	2.8009	au
Asc. node-Earth separation	1.59468	au
Desc. node-Earth separation	1.16784	au
Earth MOID	1.03918	au
Orbital period	1378.04	days
Date of orbit computation	apr 23 21:05

Correlation matrix
1.00000000	0.04359072	-0.00385192	0.00207862	-0.02283243	-0.24885963
0.04359072	1.00000000	0.00232207	0.00629955	-0.05195684	0.32397256
-0.00385192	0.00232207	1.00000000	-0.08194103	0.08181527	0.00086882
0.00207862	0.00629955	-0.08194103	1.00000000	-0.99044814	0.00535477
-0.02283243	-0.05195684	0.08181527	-0.99044814	1.00000000	-0.12848818
-0.24885963	0.32397256	0.00086882	0.00535477	-0.12848818	1.00000000

Covariance matrix
2.91955424E-16	5.70012283E-17	-3.85776755E-16	5.53957300E-15	-6.13881193E-14	-9.29060370E-14
5.70012283E-17	5.85684536E-15	1.04161476E-15	7.51941661E-14	-6.25674681E-13	5.41715561E-13
-3.85776755E-16	1.04161476E-15	3.43558359E-11	-7.49107380E-11	7.54585728E-11	1.11265268E-13
5.53957300E-15	7.51941661E-14	-7.49107380E-11	2.43267903E-08	-2.43079361E-08	1.82479511E-11
-6.13881193E-14	-6.25674681E-13	7.54585728E-11	-2.43079361E-08	2.47598424E-08	-4.41741630E-10
-9.29060370E-14	5.41715561E-13	1.11265268E-13	1.82479511E-11	-4.41741630E-10	4.77378010E-10