AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2012XR158 ∴ Orbital info ∴ Epoch epochXXX

(688788) 2012XR158 ▹

ORBITAL INFORMATION

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(ASCII data file 688788.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.92649	3.582e-08	au
e	0.116816	9.863e-08
i	9.57	9.485e-06	deg
Ω	142.999	4.598e-05	deg
ω	254.013	7.867e-05	deg
M	153.332	5.554e-05	deg

Other useful info
Absolute Magnitude (H)	17.0	mag
Slope parameter (G)	0.15	mag
Perihelion	2.5846	au
Aphelion	3.2683	au
Asc. node-Earth separation	1.9957	au
Desc. node-Earth separation	1.7843	au
Earth MOID	1.61128	au
Orbital period	1828.6	days
Date of orbit computation	Jun 5 03:01

Correlation matrix
1.00000000	-0.24859448	0.00604158	-0.01037994	-0.00745223	-0.10603398
-0.24859448	1.00000000	-0.02574532	0.03767613	-0.54235141	0.69392046
0.00604158	-0.02574532	1.00000000	0.45503260	-0.24883167	-0.01823712
-0.01037994	0.03767613	0.45503260	1.00000000	-0.61081448	0.04450862
-0.00745223	-0.54235141	-0.24883167	-0.61081448	1.00000000	-0.80903883
-0.10603398	0.69392046	-0.01823712	0.04450862	-0.80903883	1.00000000

Covariance matrix
1.28293544E-15	-8.78225527E-16	2.05250203E-15	-1.70937250E-14	-2.09995165E-14	-2.10951925E-13
-8.78225527E-16	9.72801784E-15	-2.40847026E-14	1.70851140E-13	-4.20836931E-12	3.80152531E-12
2.05250203E-15	-2.40847026E-14	8.99624972E-11	1.98432463E-10	-1.85676657E-10	-9.60778176E-12
-1.70937250E-14	1.70851140E-13	1.98432463E-10	2.11387310E-09	-2.20937623E-09	1.13663117E-10
-2.09995165E-14	-4.20836931E-12	-1.85676657E-10	-2.20937623E-09	6.18930368E-09	-3.53530002E-09
-2.10951925E-13	3.80152531E-12	-9.60778176E-12	1.13663117E-10	-3.53530002E-09	3.08511975E-09