AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2012HL32 ∴ Orbital info ∴ Epoch epochXXX

2012HL32 ▹

ORBITAL INFORMATION

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(ASCII data file 2012HL32.eq0)

Keplerian elements at epoch
57536.5 MJD
	Value	1-σ variation	Units
a	2.30725	1.748e-08	au
e	0.161967	1.479e-07
i	4.979	1.594e-05	deg
Ω	36.247	8.592e-05	deg
ω	159.329	9.627e-05	deg
M	69.615	3.271e-05	deg

Other useful info
Absolute Magnitude (H)	19.1	mag
Slope parameter (G)	0.15	mag
Perihelion	1.9336	au
Aphelion	2.681	au
Asc. node-Earth separation	1.65498	au
Desc. node-Earth separation	0.9449	au
Earth MOID	0.93344	au
Orbital period	1280.09	days
Date of orbit computation	apr 24 01:47

Correlation matrix
1.00000000	-0.01853010	-0.00865940	-0.00004595	0.05020043	-0.12005865
-0.01853010	1.00000000	-0.00011598	-0.01201860	-0.02580607	0.02881513
-0.00865940	-0.00011598	1.00000000	-0.39643662	0.35038209	0.00435417
-0.00004595	-0.01201860	-0.39643662	1.00000000	-0.89234535	0.01208985
0.05020043	-0.02580607	0.35038209	-0.89234535	1.00000000	-0.45657453
-0.12005865	0.02881513	0.00435417	0.01208985	-0.45657453	1.00000000

Covariance matrix
3.05384701E-16	-4.78829633E-17	-2.41161444E-15	-6.89820613E-17	8.44507250E-14	-6.86179431E-14
-4.78829633E-17	2.18654818E-14	-2.73313919E-16	-1.52688380E-13	-3.67344642E-13	1.39354411E-13
-2.41161444E-15	-2.73313919E-16	2.53976366E-10	-5.42803979E-10	5.37540104E-10	2.26946279E-12
-6.89820613E-17	-1.52688380E-13	-5.42803979E-10	7.38150993E-09	-7.38036592E-09	3.39714550E-11
8.44507250E-14	-3.67344642E-13	5.37540104E-10	-7.38036592E-09	9.26711709E-09	-1.43748928E-09
-6.86179431E-14	1.39354411E-13	2.26946279E-12	3.39714550E-11	-1.43748928E-09	1.06964882E-09