NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2012AN23 ∴ Orbital info ∴ Epoch 60400 MJD

(482391) 2012AN23 ▹

ORBITAL INFORMATION

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(ASCII data file 482391.eq1)

Keplerian elements
(Epoch 60400.0 MJD)
	Value	1-σ variation	Units
a	1.85021	9.334e-09	au
e	0.363658	9.129e-08
i	6.169	4.718e-06	deg
Ω	220.111	6.606e-05	deg
ω	219.647	7e-05	deg
M	337.147	1.496e-05	deg

Other useful info
Absolute Magnitude (H)	19.1	mag
Slope parameter (G)	0.15	mag
Perihelion distance	1.1774	au
Aphelion distance	2.5231	au
Asc. node-Earth separation	1.22278	au
Desc. node-Earth separation	0.26281	au
Earth MOID	0.2047	au
Orbital period	919.241	days
Date of orbit computation	mar 1 13:34

Covariance matrix
8.71283121E-17	-2.72055006E-16	1.54789438E-14	-2.72711689E-15	-1.54876768E-13	8.90911942E-14
-2.72055006E-16	8.33332780E-15	-1.39753394E-13	5.05498100E-13	-5.44903150E-13	-5.84075737E-13
1.54789438E-14	-1.39753394E-13	2.22597734E-11	-1.69823981E-10	1.29397528E-10	3.25602584E-11
-2.72711689E-15	5.05498100E-13	-1.69823981E-10	4.36345210E-09	-4.34252621E-09	-4.50970274E-11
-1.54876768E-13	-5.44903150E-13	1.29397528E-10	-4.34252621E-09	4.89953729E-09	-2.66239872E-10
8.90911942E-14	-5.84075737E-13	3.25602584E-11	-4.50970274E-11	-2.66239872E-10	2.23846681E-10

Correlation matrix
1.00000000	-0.31927715	0.35148055	-0.00442292	-0.23704407	0.63793995
-0.31927715	1.00000000	-0.32448361	0.08382917	-0.08527713	-0.42764619
0.35148055	-0.32448361	1.00000000	-0.54490845	0.39182133	0.46126674
-0.00442292	0.08382917	-0.54490845	1.00000000	-0.93918210	-0.04563074
-0.23704407	-0.08527713	0.39182133	-0.93918210	1.00000000	-0.25422616
0.63793995	-0.42764619	0.46126674	-0.04563074	-0.25422616	1.00000000