AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001HD58 ∴ Orbital info ∴ Epoch epochXXX

(285863) 2001HD58 ▹

ORBITAL INFORMATION

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(ASCII data file 285863.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.34343	1.086e-08	au
e	0.142382	4.645e-08
i	9.382	4.526e-06	deg
Ω	84.504	2.897e-05	deg
ω	137.843	3.29e-05	deg
M	128.457	1.634e-05	deg

Other useful info
Absolute Magnitude (H)	17.0	mag
Slope parameter (G)	0.15	mag
Perihelion	2.0098	au
Aphelion	2.6771	au
Asc. node-Earth separation	1.58357	au
Desc. node-Earth separation	1.06078	au
Earth MOID	1.01046	au
Orbital period	1310.32	days
Date of orbit computation	Jun 5 01:37

Correlation matrix
1.00000000	0.00341020	0.00958049	0.00255591	0.09275628	-0.45767176
0.00341020	1.00000000	-0.01860364	-0.02566609	0.00903854	0.06551834
0.00958049	-0.01860364	1.00000000	-0.18167485	0.16045972	-0.00446827
0.00255591	-0.02566609	-0.18167485	1.00000000	-0.86929511	0.00165845
0.09275628	0.00903854	0.16045972	-0.86929511	1.00000000	-0.46585235
-0.45767176	0.06551834	-0.00446827	0.00165845	-0.46585235	1.00000000

Covariance matrix
1.17858485E-16	1.71957152E-18	4.70691095E-16	8.03966241E-16	3.31249715E-14	-8.11776170E-14
1.71957152E-18	2.15735279E-15	-3.91044770E-15	-3.45407225E-14	1.38099028E-14	4.97193238E-14
4.70691095E-16	-3.91044770E-15	2.04802840E-11	-2.38217648E-11	2.38872289E-11	-3.30376592E-13
8.03966241E-16	-3.45407225E-14	-2.38217648E-11	8.39503060E-10	-8.28533611E-10	7.85080951E-13
3.31249715E-14	1.38099028E-14	2.38872289E-11	-8.28533611E-10	1.08209031E-09	-2.50369714E-10
-8.11776170E-14	4.97193238E-14	-3.30376592E-13	7.85080951E-13	-2.50369714E-10	2.66933759E-10