NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2008SS ∴ Orbital info ∴ Epoch 54734 MJD

2008SS ▹

ORBITAL INFORMATION

◲

(ASCII data file 2008SS.eq0)

Keplerian elements
(Epoch 54734.5 MJD)
	Value	1-σ variation	Units
a	0.928341	0.000232	au
e	0.479373	0.000648
i	21.137	0.04978	deg
Ω	5.101	0.00932	deg
ω	134.979	0.001508	deg
M	266.758	0.08935	deg

Other useful info
Absolute Magnitude (H)	22.2	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.4833	au
Aphelion distance	1.3734	au
Asc. node-Earth separation	0.07941	au
Desc. node-Earth separation	-0.46452	au
Earth MOID	0.04464	au
Orbital period	326.708	days
Date of orbit computation	feb 26 10:34

Covariance matrix
5.38254278E-08	1.50219354E-07	1.15402913E-05	-2.16057399E-06	2.25297975E-07	2.07264824E-05
1.50219354E-07	4.19874975E-07	3.22554584E-05	-6.03936283E-06	6.57764318E-07	5.78853962E-05
1.15402913E-05	3.22554584E-05	2.47793567E-03	-4.63957620E-04	5.05133740E-05	4.44688113E-03
-2.16057399E-06	-6.03936283E-06	-4.63957620E-04	8.68699826E-05	-9.48020308E-06	-8.32576804E-04
2.25297975E-07	6.57764318E-07	5.05133740E-05	-9.48020308E-06	2.27362909E-06	8.86103029E-05
2.07264824E-05	5.78853962E-05	4.44688113E-03	-8.32576804E-04	8.86103029E-05	7.98373137E-03

Correlation matrix
1.00000000	0.99924538	0.99925887	-0.99917263	0.64402649	0.99983630
0.99924538	1.00000000	0.99999588	-0.99999139	0.67320992	0.99978371
0.99925887	0.99999588	1.00000000	-0.99999639	0.67297907	0.99978715
-0.99917263	-0.99999139	-0.99999639	1.00000000	-0.67456370	-0.99973865
0.64402649	0.67320992	0.67297907	-0.67456370	1.00000000	0.65769033
0.99983630	0.99978371	0.99978715	-0.99973865	0.65769033	1.00000000