NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2007HG44 ∴ Orbital info ∴ Epoch 55931 MJD

2007HG44 ▹

ORBITAL INFORMATION

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(ASCII data file 2007HG44.eq0)

Keplerian elements
(Epoch 55931.4 MJD)
	Value	1-σ variation	Units
a	2.4714	3.268e-08	au
e	0.717735	1.12e-07
i	8.38	2.174e-05	deg
Ω	64.523	0.0001705	deg
ω	33.194	0.000177	deg
M	95.839	8.965e-06	deg

Other useful info
Absolute Magnitude (H)	19.4	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.6976	au
Aphelion distance	4.2452	au
Asc. node-Earth separation	-0.23812	au
Desc. node-Earth separation	1.98759	au
Earth MOID	0.09113	au
Orbital period	1419.1	days
Date of orbit computation	Jul 29 11:10

Covariance matrix
1.06816017E-15	-3.16177131E-15	1.40843750E-13	-5.02769202E-13	6.62386259E-13	-6.47952310E-14
-3.16177131E-15	1.25529560E-14	-6.55313734E-13	2.61221883E-12	-3.78656380E-12	4.00655692E-13
1.40843750E-13	-6.55313734E-13	4.72560809E-10	-3.07455735E-09	3.21923627E-09	-5.45412243E-11
-5.02769202E-13	2.61221883E-12	-3.07455735E-09	2.90541481E-08	-2.98095784E-08	3.32924405E-10
6.62386259E-13	-3.78656380E-12	3.21923627E-09	-2.98095784E-08	3.13309745E-08	-5.61792065E-10
-6.47952310E-14	4.00655692E-13	-5.45412243E-11	3.32924405E-10	-5.61792065E-10	8.03627615E-11

Correlation matrix
1.00000000	-0.86345411	0.19823966	-0.09024983	0.11450018	-0.22115534
-0.86345411	1.00000000	-0.26905893	0.13678311	-0.19093490	0.39890629
0.19823966	-0.26905893	1.00000000	-0.82975461	0.83663697	-0.27987790
-0.09024983	0.13678311	-0.82975461	1.00000000	-0.98801789	0.21787838
0.11450018	-0.19093490	0.83663697	-0.98801789	1.00000000	-0.35404725
-0.22115534	0.39890629	-0.27987790	0.21787838	-0.35404725	1.00000000