NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2022ER3 ∴ Orbital info ∴ Epoch 59645 MJD

2022ER3 ▹

ORBITAL INFORMATION

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(ASCII data file 2022ER3.eq0)

Keplerian elements
(Epoch 59645.7 MJD)
	Value	1-σ variation	Units
a	1.88242	0.007538	au
e	0.587928	0.00181
i	3.348	0.007459	deg
Ω	178.258	0.01166	deg
ω	69.201	0.01891	deg
M	339.779	0.1408	deg

Other useful info
Absolute Magnitude (H)	24.0	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.7757	au
Aphelion distance	2.9891	au
Asc. node-Earth separation	0.02362	au
Desc. node-Earth separation	0.55167	au
Earth MOID	0.00293	au
Orbital period	943.348	days
Date of orbit computation	feb 26 12:29

Covariance matrix
5.68169894E-05	1.36460588E-05	5.62183834E-05	8.78674366E-05	-1.41662007E-04	1.06130799E-03
1.36460588E-05	3.27751228E-06	1.35030511E-05	2.11031810E-05	-3.40078478E-05	2.54898758E-04
5.62183834E-05	1.35030511E-05	5.56431050E-05	8.69219234E-05	-1.39955487E-04	1.05010619E-03
8.78674366E-05	2.11031810E-05	8.69219234E-05	1.35919756E-04	-2.19223914E-04	1.64132344E-03
-1.41662007E-04	-3.40078478E-05	-1.39955487E-04	-2.19223914E-04	3.57400077E-04	-2.64658317E-03
1.06130799E-03	2.54898758E-04	1.05010619E-03	1.64132344E-03	-2.64658317E-03	1.98246522E-02

Correlation matrix
1.00000000	0.99999071	0.99984704	0.99987925	-0.99411576	0.99999893
0.99999071	1.00000000	0.99989424	0.99984912	-0.99364137	0.99998335
0.99984704	0.99989424	1.00000000	0.99949898	-0.99244610	0.99982675
0.99987925	0.99984912	0.99949898	1.00000000	-0.99464777	0.99988508
-0.99411576	-0.99364137	-0.99244610	-0.99464777	1.00000000	-0.99427252
0.99999893	0.99998335	0.99982675	0.99988508	-0.99427252	1.00000000