AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001HY32 ∴ Orbital info ∴ Epoch epochXXX

(72842) 2001HY32 ▹

ORBITAL INFORMATION

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(ASCII data file 72842.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	3.16927	2.013e-08	au
e	0.092847	5.311e-08
i	5.877	5.082e-06	deg
Ω	29.697	3.979e-05	deg
ω	136.436	4.566e-05	deg
M	65.492	2.235e-05	deg

Other useful info
Absolute Magnitude (H)	14.3	mag
Slope parameter (G)	0.15	mag
Perihelion	2.875	au
Aphelion	3.4635	au
Asc. node-Earth separation	2.37448	au
Desc. node-Earth separation	1.93922	au
Earth MOID	1.88551	au
Orbital period	2060.81	days
Date of orbit computation	apr 23 20:01

Correlation matrix
1.00000000	-0.11451870	0.01428724	0.00413057	-0.01075674	-0.18594443
-0.11451870	1.00000000	-0.01122735	0.00371593	0.13591229	-0.17499300
0.01428724	-0.01122735	1.00000000	-0.22385776	0.19001509	0.00579140
0.00413057	0.00371593	-0.22385776	1.00000000	-0.86328563	-0.00422013
-0.01075674	0.13591229	0.19001509	-0.86328563	1.00000000	-0.48430253
-0.18594443	-0.17499300	0.00579140	-0.00422013	-0.48430253	1.00000000

Covariance matrix
4.05367069E-16	-1.22458261E-16	1.46178464E-15	3.30884504E-15	-9.88852511E-15	-8.36827017E-14
-1.22458261E-16	2.82081685E-15	-3.03023032E-15	7.85230151E-15	3.29589083E-13	-2.07747786E-13
1.46178464E-15	-3.03023032E-15	2.58239002E-11	-4.52611247E-11	4.40885350E-11	6.57843520E-13
3.30884504E-15	7.85230151E-15	-4.52611247E-11	1.58301315E-09	-1.56827937E-09	-3.75315128E-12
-9.88852511E-15	3.29589083E-13	4.40885350E-11	-1.56827937E-09	2.08474678E-09	-4.94278446E-10
-8.36827017E-14	-2.07747786E-13	6.57843520E-13	-3.75315128E-12	-4.94278446E-10	4.99639264E-10