AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2008HW62 ∴ Orbital info ∴ Epoch epochXXX

(355746) 2008HW62 ▹

ORBITAL INFORMATION

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(ASCII data file 355746.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	3.18033	4.799e-08	au
e	0.021226	1.011e-07
i	10.732	9.656e-06	deg
Ω	159.769	4.659e-05	deg
ω	10.909	0.0002213	deg
M	335.766	0.0002209	deg

Other useful info
Absolute Magnitude (H)	16.5	mag
Slope parameter (G)	0.15	mag
Perihelion	3.1128	au
Aphelion	3.2478	au
Asc. node-Earth separation	2.12357	au
Desc. node-Earth separation	2.23807	au
Earth MOID	2.12025	au
Orbital period	2071.6	days
Date of orbit computation	Jun 5 01:53

Correlation matrix
1.00000000	-0.44604940	-0.00221700	-0.01839580	0.33494827	-0.37549594
-0.44604940	1.00000000	0.00090140	0.00839338	0.10812664	-0.08999857
-0.00221700	0.00090140	1.00000000	0.32522653	-0.05887802	-0.00818497
-0.01839580	0.00839338	0.32522653	1.00000000	-0.20704444	0.00079253
0.33494827	0.10812664	-0.05887802	-0.20704444	1.00000000	-0.97729945
-0.37549594	-0.08999857	-0.00818497	0.00079253	-0.97729945	1.00000000

Covariance matrix
2.30330154E-15	-2.16387312E-15	-1.02741373E-15	-4.11325822E-14	3.55749068E-12	-3.98167196E-12
-2.16387312E-15	1.02175521E-14	8.79826242E-16	3.95277755E-14	2.41878227E-12	-2.00998998E-12
-1.02741373E-15	8.79826242E-16	9.32415251E-11	1.46312884E-10	-1.25819656E-10	-1.74625181E-11
-4.11325822E-14	3.95277755E-14	1.46312884E-10	2.17062018E-09	-2.13474561E-09	8.15813485E-12
3.55749068E-12	2.41878227E-12	-1.25819656E-10	-2.13474561E-09	4.89757696E-08	-4.77862687E-08
-3.98167196E-12	-2.00998998E-12	-1.74625181E-11	8.15813485E-12	-4.77862687E-08	4.88168397E-08