AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2007HF28 ∴ Orbital info ∴ Epoch epochXXX

2007HF28 ▹

ORBITAL INFORMATION

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(ASCII data file 2007HF28.eq0)

Keplerian elements at epoch
58032.1 MJD
	Value	1-σ variation	Units
a	2.45506	2.95e-08	au
e	0.242108	1.237e-07
i	3.274	6.906e-06	deg
Ω	61.355	0.0002059	deg
ω	224.184	0.0002095	deg
M	218.847	4.303e-05	deg

Other useful info
Absolute Magnitude (H)	18.4	mag
Slope parameter (G)	0.15	mag
Perihelion	1.8607	au
Aphelion	3.0495	au
Asc. node-Earth separation	1.8094	au
Desc. node-Earth separation	0.95857	au
Earth MOID	0.84669	au
Orbital period	1405.05	days
Date of orbit computation	apr 24 01:30

Correlation matrix
1.00000000	0.78877483	-0.05082069	0.04796507	0.15349589	-0.81603593
0.78877483	1.00000000	-0.05235276	0.05276544	0.15535262	-0.83998076
-0.05082069	-0.05235276	1.00000000	-0.25173161	0.23353790	0.05525076
0.04796507	0.05276544	-0.25173161	1.00000000	-0.96745340	-0.05361660
0.15349589	0.15535262	0.23353790	-0.96745340	1.00000000	-0.19902022
-0.81603593	-0.83998076	0.05525076	-0.05361660	-0.19902022	1.00000000

Covariance matrix
8.70171608E-16	2.87935760E-15	-1.03530548E-14	2.91382088E-13	9.48578340E-13	-1.03570641E-12
2.87935760E-15	1.53137028E-14	-4.47409457E-14	1.34469882E-12	4.02747344E-12	-4.47233554E-12
-1.03530548E-14	-4.47409457E-14	4.76926011E-11	-3.58012810E-10	3.37875628E-10	1.64168066E-11
2.91382088E-13	1.34469882E-12	-3.58012810E-10	4.24102297E-08	-4.17387430E-08	-4.75072069E-10
9.48578340E-13	4.02747344E-12	3.37875628E-10	-4.17387430E-08	4.38882231E-08	-1.79389133E-09
-1.03570641E-12	-4.47233554E-12	1.64168066E-11	-4.75072069E-10	-1.79389133E-09	1.85118517E-09