NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2012GD ∴ Orbital info ∴ Epoch 56019 MJD

2012GD ▹

ORBITAL INFORMATION

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(ASCII data file 2012GD.eq0)

Keplerian elements
(Epoch 56019.5 MJD)
	Value	1-σ variation	Units
a	1.97374	0.0124	au
e	0.510908	0.003168
i	0.523	0.002437	deg
Ω	81.649	0.06177	deg
ω	151.444	0.04194	deg
M	348.199	0.1172	deg

Other useful info
Absolute Magnitude (H)	26.9	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.9653	au
Aphelion distance	2.9821	au
Asc. node-Earth separation	1.66703	au
Desc. node-Earth separation	-0.00883	au
Earth MOID	0.00047	au
Orbital period	1012.83	days
Date of orbit computation	feb 26 10:54

Covariance matrix
1.53824268E-04	3.92863824E-05	3.02166417E-05	7.44100259E-04	-4.81003738E-04	1.45319042E-03
3.92863824E-05	1.00336659E-05	7.71740254E-06	1.90002499E-04	-1.22803737E-04	3.71140563E-04
3.02166417E-05	7.71740254E-06	5.93838064E-06	1.45400018E-04	-9.36539375E-05	2.85443318E-04
7.44100259E-04	1.90002499E-04	1.45400018E-04	3.81587820E-03	-2.56135646E-03	7.03401630E-03
-4.81003738E-04	-1.22803737E-04	-9.36539375E-05	-2.56135646E-03	1.75892613E-03	-4.54903608E-03
1.45319042E-03	3.71140563E-04	2.85443318E-04	7.03401630E-03	-4.54903608E-03	1.37285344E-02

Correlation matrix
1.00000000	0.99999952	0.99976919	0.97122930	-0.92472420	0.99999541
0.99999952	1.00000000	0.99978662	0.97102910	-0.92439580	0.99999198
0.99976919	0.99978662	1.00000000	0.96590228	-0.91636444	0.99970940
0.97122930	0.97102910	0.96590228	1.00000000	-0.98866457	0.97183834
-0.92472420	-0.92439580	-0.91636444	-0.98866457	1.00000000	-0.92572820
0.99999541	0.99999198	0.99970940	0.97183834	-0.92572820	1.00000000