NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2012FD1 ∴ Orbital info ∴ Epoch 56028 MJD

2012FD1 ▹

ORBITAL INFORMATION

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(ASCII data file 2012FD1.eq0)

Keplerian elements
(Epoch 56028.1 MJD)
	Value	1-σ variation	Units
a	2.02865	6.645e-05	au
e	0.497191	1.63e-05
i	6.077	0.0001599	deg
Ω	175.163	4.4e-05	deg
ω	64.553	9.957e-05	deg
M	347.326	0.0006234	deg

Other useful info
Absolute Magnitude (H)	22.7	mag
Slope parameter (G)	0.15	mag
Perihelion distance	1.02	au
Aphelion distance	3.0373	au
Asc. node-Earth separation	0.26386	au
Desc. node-Earth separation	0.93811	au
Earth MOID	0.08297	au
Orbital period	1055.38	days
Date of orbit computation	feb 26 11:02

Covariance matrix
4.41602942E-09	1.08315718E-09	1.05978214E-08	-1.55455819E-09	5.75499518E-09	4.14221652E-08
1.08315718E-09	2.65676512E-10	2.59940298E-09	-3.81200272E-10	1.41168082E-09	1.01599517E-08
1.05978214E-08	2.59940298E-09	2.55749932E-08	-3.52743419E-09	1.36104374E-08	9.94060644E-08
-1.55455819E-09	-3.81200272E-10	-3.52743419E-09	1.93587399E-09	-3.64056000E-09	-1.44800255E-08
5.75499518E-09	1.41168082E-09	1.36104374E-08	-3.64056000E-09	9.91512658E-09	5.36607456E-08
4.14221652E-08	1.01599517E-08	9.94060644E-08	-1.44800255E-08	5.36607456E-08	3.88626336E-07

Correlation matrix
1.00000000	0.99999752	0.99722430	-0.53168262	0.86972079	0.99988650
0.99999752	1.00000000	0.99721607	-0.53154260	0.86978278	0.99988246
0.99722430	0.99721607	1.00000000	-0.50131721	0.85470292	0.99710066
-0.53168262	-0.53154260	-0.50131721	1.00000000	-0.83096077	-0.52791581
0.86972079	0.86978278	0.85470292	-0.83096077	1.00000000	0.86445314
0.99988650	0.99988246	0.99710066	-0.52791581	0.86445314	1.00000000