NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2021EY2 ∴ Orbital info ∴ Epoch 60400 MJD

2021EY2 ▹

ORBITAL INFORMATION

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(ASCII data file 2021EY2.eq1)

Keplerian elements
(Epoch 60400.0 MJD)
	Value	1-σ variation	Units
a	1.26608	0.000928	au
e	0.329267	0.0006731
i	6.756	0.01268	deg
Ω	167.847	0.0001028	deg
ω	78.342	0.0007457	deg
M	9.912	0.7891	deg

Other useful info
Absolute Magnitude (H)	26.5	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.8492	au
Aphelion distance	1.683	au
Asc. node-Earth separation	0.06592	au
Desc. node-Earth separation	0.2029	au
Earth MOID	0.02313	au
Orbital period	520.346	days
Date of orbit computation	feb 26 12:37

Covariance matrix
8.61240013E-07	6.24618272E-07	1.17657397E-05	9.39365137E-08	6.85873598E-07	-7.32351896E-04
6.24618272E-07	4.53007458E-07	8.53315845E-06	6.81275456E-08	4.97474611E-07	-5.31141586E-04
1.17657397E-05	8.53315845E-06	1.60739324E-04	1.28386311E-06	9.37101700E-06	-1.00049492E-02
9.39365137E-08	6.81275456E-08	1.28386311E-06	1.05743092E-08	7.45537910E-08	-7.98786134E-05
6.85873598E-07	4.97474611E-07	9.37101700E-06	7.45537910E-08	5.56019245E-07	-5.83232739E-04
-7.32351896E-04	-5.31141586E-04	-1.00049492E-02	-7.98786134E-05	-5.83232739E-04	6.22752418E-01

Correlation matrix
1.00000000	0.99999979	0.99999094	0.98434272	0.99114473	-1.00000000
0.99999979	1.00000000	0.99999094	0.98433758	0.99122748	-0.99999981
0.99999094	0.99999094	1.00000000	0.98476283	0.99124440	-0.99999104
0.98434272	0.98433758	0.98476283	1.00000000	0.97229671	-0.98434378
0.99114473	0.99122748	0.99124440	0.97229671	1.00000000	-0.99114974
-1.00000000	-0.99999981	-0.99999104	-0.98434378	-0.99114974	1.00000000