NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2010AL2 ∴ Orbital info ∴ Epoch 55205 MJD

2010AL2 ▹

ORBITAL INFORMATION

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(ASCII data file 2010AL2.eq0)

Keplerian elements
(Epoch 55205.3 MJD)
	Value	1-σ variation	Units
a	1.75708	0.003125	au
e	0.43157	0.0009921
i	7.526	0.01347	deg
Ω	106.184	0.0003053	deg
ω	20.657	0.003449	deg
M	353.502	0.01815	deg

Other useful info
Absolute Magnitude (H)	26.6	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.9988	au
Aphelion distance	2.5154	au
Asc. node-Earth separation	0.0352	au
Desc. node-Earth separation	1.381	au
Earth MOID	0.02856	au
Orbital period	850.72	days
Date of orbit computation	feb 26 10:48

Covariance matrix
9.76827155E-06	3.10079008E-06	4.21137883E-05	-9.50102004E-07	1.05184933E-05	5.67254838E-05
3.10079008E-06	9.84299276E-07	1.33683571E-05	-3.01607681E-07	3.33938465E-06	1.80064929E-05
4.21137883E-05	1.33683571E-05	1.81568884E-04	-4.09461332E-06	4.53137918E-05	2.44571253E-04
-9.50102004E-07	-3.01607681E-07	-4.09461332E-06	9.31990677E-08	-1.03892108E-06	-5.51202251E-06
1.05184933E-05	3.33938465E-06	4.53137918E-05	-1.03892108E-06	1.18966299E-05	6.08859594E-05
5.67254838E-05	1.80064929E-05	2.44571253E-04	-5.51202251E-06	6.08859594E-05	3.29478959E-04

Correlation matrix
1.00000000	0.99999982	0.99998788	-0.99576209	0.97573682	0.99989755
0.99999982	1.00000000	0.99998560	-0.99580208	0.97586757	0.99988881
0.99998788	0.99998560	1.00000000	-0.99537425	0.97498451	0.99993289
-0.99576209	-0.99580208	-0.99537425	1.00000000	-0.98665381	-0.99469825
0.97573682	0.97586757	0.97498451	-0.98665381	1.00000000	0.97250386
0.99989755	0.99988881	0.99993289	-0.99469825	0.97250386	1.00000000