AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2007HR80 ∴ Orbital info ∴ Epoch epochXXX

(349131) 2007HR80 ▹

ORBITAL INFORMATION

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(ASCII data file 349131.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.22992	1.459e-08	au
e	0.106745	6.013e-08
i	3.661	7.915e-06	deg
Ω	33.772	0.000112	deg
ω	51.969	0.0001204	deg
M	146.529	4.503e-05	deg

Other useful info
Absolute Magnitude (H)	18.2	mag
Slope parameter (G)	0.15	mag
Perihelion	1.9919	au
Aphelion	2.468	au
Asc. node-Earth separation	1.07552	au
Desc. node-Earth separation	1.3538	au
Earth MOID	1.01083	au
Orbital period	1216.28	days
Date of orbit computation	apr 23 21:03

Correlation matrix
1.00000000	0.14536464	-0.02721485	0.03296236	-0.00065578	-0.26243545
0.14536464	1.00000000	0.00147157	0.00875170	-0.06533928	0.10045776
-0.02721485	0.00147157	1.00000000	-0.22567716	0.20490134	0.01748356
0.03296236	0.00875170	-0.22567716	1.00000000	-0.92181134	-0.01807122
-0.00065578	-0.06533928	0.20490134	-0.92181134	1.00000000	-0.36145113
-0.26243545	0.10045776	0.01748356	-0.01807122	-0.36145113	1.00000000

Covariance matrix
2.12918256E-16	1.27546934E-16	-3.14327741E-15	5.38489030E-14	-1.15184273E-15	-1.72455250E-13
1.27546934E-16	3.61584315E-15	7.00417938E-16	5.89181571E-14	-4.72940203E-13	2.72041877E-13
-3.14327741E-15	7.00417938E-16	6.26528439E-11	-1.99990864E-10	1.95228068E-10	6.23229107E-12
5.38489030E-14	5.89181571E-14	-1.99990864E-10	1.25344216E-08	-1.24228507E-08	-9.11144256E-11
-1.15184273E-15	-4.72940203E-13	1.95228068E-10	-1.24228507E-08	1.44895248E-08	-1.95940457E-09
-1.72455250E-13	2.72041877E-13	6.23229107E-12	-9.11144256E-11	-1.95940457E-09	2.02812597E-09