NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2009HE60 ∴ Orbital info ∴ Epoch 60400 MJD

2009HE60 ▹

ORBITAL INFORMATION

◲

(ASCII data file 2009HE60.eq1)

Keplerian elements
(Epoch 60400.0 MJD)
	Value	1-σ variation	Units
a	0.995409	3.846e-05	au
e	0.264534	0.002151
i	1.584	0.0193	deg
Ω	228.858	0.09192	deg
ω	219.765	0.06202	deg
M	105.128	2.07	deg

Other useful info
Absolute Magnitude (H)	25.7	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.7321	au
Aphelion distance	1.2587	au
Asc. node-Earth separation	0.15282	au
Desc. node-Earth separation	-0.22013	au
Earth MOID	0.01539	au
Orbital period	362.744	days
Date of orbit computation	feb 26 10:37

Covariance matrix
1.47885472E-09	-8.26958899E-08	-7.40048583E-07	3.52259015E-06	-2.38436842E-06	7.95847051E-05
-8.26958899E-08	4.62545807E-06	4.14343959E-05	-1.97233554E-04	1.33323761E-04	-4.45167519E-03
-7.40048583E-07	4.14343959E-05	3.72649859E-04	-1.77435226E-03	1.19326503E-03	-3.98908786E-02
3.52259015E-06	-1.97233554E-04	-1.77435226E-03	8.44916966E-03	-5.68106014E-03	1.89898429E-01
-2.38436842E-06	1.33323761E-04	1.19326503E-03	-5.68106014E-03	3.84683213E-03	-1.28325453E-01
7.95847051E-05	-4.45167519E-03	-3.98908786E-02	1.89898429E-01	-1.28325453E-01	4.28488508E+00

Correlation matrix
1.00000000	-0.99987059	-0.99688944	0.99653452	-0.99967536	0.99976348
-0.99987059	1.00000000	0.99800601	-0.99769182	0.99949026	-0.99994590
-0.99688944	0.99800601	1.00000000	-0.99995936	0.99663197	-0.99828267
0.99653452	-0.99769182	-0.99995936	1.00000000	-0.99648497	0.99803269
-0.99967536	0.99949026	0.99663197	-0.99648497	1.00000000	-0.99952026
0.99976348	-0.99994590	-0.99828267	0.99803269	-0.99952026	1.00000000