AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2000JM81 ∴ Orbital info ∴ Epoch epochXXX

(122159) 2000JM81 ▹

ORBITAL INFORMATION

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(ASCII data file 122159.eq0)

Keplerian elements at epoch
58012.3 MJD
	Value	1-σ variation	Units
a	2.45945	1.54e-08	au
e	0.341099	5.578e-08
i	5.078	4.272e-06	deg
Ω	254.848	4.844e-05	deg
ω	74.698	4.933e-05	deg
M	115.458	9.314e-06	deg

Other useful info
Absolute Magnitude (H)	16.2	mag
Slope parameter (G)	0.15	mag
Perihelion	1.6205	au
Aphelion	3.2984	au
Asc. node-Earth separation	0.97824	au
Desc. node-Earth separation	1.40306	au
Earth MOID	0.6186	au
Orbital period	1408.82	days
Date of orbit computation	apr 23 20:14

Correlation matrix
1.00000000	0.69556047	-0.04689383	-0.00614958	0.12260161	-0.78443147
0.69556047	1.00000000	-0.06242587	0.00513315	0.06465795	-0.65305410
-0.04689383	-0.06242587	1.00000000	-0.29992484	0.28378694	0.06083447
-0.00614958	0.00513315	-0.29992484	1.00000000	-0.97933238	0.00340084
0.12260161	0.06465795	0.28378694	-0.97933238	1.00000000	-0.18380415
-0.78443147	-0.65305410	0.06083447	0.00340084	-0.18380415	1.00000000

Covariance matrix
2.37262023E-16	5.97575689E-16	-3.08569740E-15	-4.58851274E-15	9.31564942E-14	-1.12542042E-13
5.97575689E-16	3.11091275E-15	-1.48741456E-14	1.38688327E-14	1.77897042E-13	-3.39264753E-13
-3.08569740E-15	-1.48741456E-14	1.82493340E-11	-6.20651772E-11	5.98024223E-11	2.42057684E-12
-4.58851274E-15	1.38688327E-14	-6.20651772E-11	2.34651917E-09	-2.34015714E-09	1.53442103E-12
9.31564942E-14	1.77897042E-13	5.98024223E-11	-2.34015714E-09	2.43335634E-09	-8.44508152E-11
-1.12542042E-13	-3.39264753E-13	2.42057684E-12	1.53442103E-12	-8.44508152E-11	8.67543653E-11