NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2007HE15 ∴ Orbital info ∴ Epoch 54403 MJD

2007HE15 ▹

ORBITAL INFORMATION

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(ASCII data file 2007HE15.eq0)

Keplerian elements
(Epoch 54403.6 MJD)
	Value	1-σ variation	Units
a	2.14457	2.448e-07	au
e	0.540698	5.759e-08
i	9.543	9.21e-06	deg
Ω	297.826	3.05e-05	deg
ω	342.24	3.609e-05	deg
M	37.957	1.001e-05	deg

Other useful info
Absolute Magnitude (H)	19.6	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.985	au
Aphelion distance	3.3041	au
Asc. node-Earth separation	-0.01351	au
Desc. node-Earth separation	2.1449	au
Earth MOID	0.01097	au
Orbital period	1147.12	days
Date of orbit computation	feb 26 10:32

Covariance matrix
5.99497232E-14	1.13219460E-14	7.54691128E-14	-5.92601894E-14	1.44217940E-12	-1.99510326E-12
1.13219460E-14	3.31712859E-15	6.39453961E-14	1.12081635E-13	-1.52912949E-13	-2.81835040E-13
7.54691128E-14	6.39453961E-14	8.48176212E-11	7.90467139E-11	-8.82544693E-11	4.25341872E-13
-5.92601894E-14	1.12081635E-13	7.90467139E-11	9.30130548E-10	-9.40815687E-10	7.38238753E-12
1.44217940E-12	-1.52912949E-13	-8.82544693E-11	-9.40815687E-10	1.30217684E-09	-1.51106248E-10
-1.99510326E-12	-2.81835040E-13	4.25341872E-13	7.38238753E-12	-1.51106248E-10	1.00253707E-10

Correlation matrix
1.00000000	0.80287204	0.03346822	-0.00793592	0.16322652	-0.81380727
0.80287204	1.00000000	0.12055496	0.06380891	-0.07357464	-0.48872394
0.03346822	0.12055496	1.00000000	0.28142898	-0.26555757	0.00461259
-0.00793592	0.06380891	0.28142898	1.00000000	-0.85486515	0.02417546
0.16322652	-0.07357464	-0.26555757	-0.85486515	1.00000000	-0.41821270
-0.81380727	-0.48872394	0.00461259	0.02417546	-0.41821270	1.00000000