NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2021XX ∴ Orbital info ∴ Epoch 60600 MJD

2021XX ▹

ORBITAL INFORMATION

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(ASCII data file 2021XX.eq1)

Keplerian elements
(Epoch 60600.0 MJD)
	Value	1-σ variation	Units
a	2.29667	0.02632	au
e	0.582578	0.004735
i	22.844	0.1203	deg
Ω	70.842	0.01287	deg
ω	313.293	0.03664	deg
M	308.491	5.317	deg

Other useful info
Absolute Magnitude (H)	25.4	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.9587	au
Aphelion distance	3.6347	au
Asc. node-Earth separation	0.09859	au
Desc. node-Earth separation	1.51441	au
Earth MOID	0.07764	au
Orbital period	1271.29	days
Date of orbit computation	Jul 29 14:04

Covariance matrix
6.92601993E-04	1.24612288E-04	3.15800359E-03	3.37767053E-04	9.47872281E-04	-1.39926403E-01
1.24612288E-04	2.24213334E-05	5.67876924E-04	6.07355145E-05	1.70306777E-04	-2.51754111E-02
3.15800359E-03	5.67876924E-04	1.44785571E-02	1.54914361E-03	4.38079901E-03	-6.38014842E-01
3.37767053E-04	6.07355145E-05	1.54914361E-03	1.65756228E-04	4.68984972E-04	-6.82394632E-02
9.47872281E-04	1.70306777E-04	4.38079901E-03	4.68984972E-04	1.34281745E-03	-1.91501425E-01
-1.39926403E-01	-2.51754111E-02	-6.38014842E-01	-6.82394632E-02	-1.91501425E-01	2.82693359E+01

Correlation matrix
1.00000000	0.99997302	0.99725933	0.99687450	0.98287767	-1.00000000
0.99997302	1.00000000	0.99669175	0.99627004	0.98150547	-0.99997248
0.99725933	0.99669175	1.00000000	0.99998644	0.99353278	-0.99726445
0.99687450	0.99627004	0.99998644	1.00000000	0.99406667	-0.99687997
0.98287767	0.98150547	0.99353278	0.99406667	1.00000000	-0.98289182
-1.00000000	-0.99997248	-0.99726445	-0.99687997	-0.98289182	1.00000000