AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2007HG22 ∴ Orbital info ∴ Epoch epochXXX

(611868) 2007HG22 ▹

ORBITAL INFORMATION

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(ASCII data file 611868.eq0)

Keplerian elements at epoch
58009.7 MJD
	Value	1-σ variation	Units
a	3.04955	5.122e-08	au
e	0.053745	1.033e-07
i	11.641	9.706e-06	deg
Ω	51.864	5.855e-05	deg
ω	258.093	0.0001352	deg
M	262.526	0.0001274	deg

Other useful info
Absolute Magnitude (H)	16.8	mag
Slope parameter (G)	0.15	mag
Perihelion	2.8856	au
Aphelion	3.2134	au
Asc. node-Earth separation	2.08506	au
Desc. node-Earth separation	1.99732	au
Earth MOID	1.89969	au
Orbital period	1945.14	days
Date of orbit computation	Jun 5 02:46

Correlation matrix
1.00000000	0.26460823	-0.00638600	0.04377902	0.30259894	-0.35405318
0.26460823	1.00000000	0.01214344	0.01871686	0.48344729	-0.53670612
-0.00638600	0.01214344	1.00000000	-0.41235630	0.18219982	-0.00815958
0.04377902	0.01871686	-0.41235630	1.00000000	-0.40754663	-0.01673841
0.30259894	0.48344729	0.18219982	-0.40754663	1.00000000	-0.90478628
-0.35405318	-0.53670612	-0.00815958	-0.01673841	-0.90478628	1.00000000

Covariance matrix
2.62349747E-15	1.40032821E-15	-3.17482334E-15	1.31294306E-13	2.09618704E-12	-2.31036679E-12
1.40032821E-15	1.06751089E-14	1.21780636E-14	1.13229257E-13	6.75550148E-12	-7.06471764E-12
-3.17482334E-15	1.21780636E-14	9.42108074E-11	-2.34348690E-10	2.39177659E-10	-1.00899832E-11
1.31294306E-13	1.13229257E-13	-2.34348690E-10	3.42830191E-09	-3.22729854E-09	-1.24860753E-10
2.09618704E-12	6.75550148E-12	2.39177659E-10	-3.22729854E-09	1.82913016E-08	-1.55897954E-08
-2.31036679E-12	-7.06471764E-12	-1.00899832E-11	-1.24860753E-10	-1.55897954E-08	1.62309599E-08