NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2022SQ21 ∴ Orbital info ∴ Epoch 60400 MJD

2022SQ21 ▹

ORBITAL INFORMATION

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(ASCII data file 2022SQ21.eq1)

Keplerian elements
(Epoch 60400.0 MJD)
	Value	1-σ variation	Units
a	1.96001	0.001127	au
e	0.440505	0.0002929
i	6.315	0.003619	deg
Ω	228.833	0.005812	deg
ω	102.722	0.005394	deg
M	208.948	0.1804	deg

Other useful info
Absolute Magnitude (H)	22.9	mag
Slope parameter (G)	0.15	mag
Perihelion distance	1.0966	au
Aphelion distance	2.8234	au
Asc. node-Earth separation	0.73922	au
Desc. node-Earth separation	0.45105	au
Earth MOID	0.14158	au
Orbital period	1002.27	days
Date of orbit computation	feb 26 13:07

Covariance matrix
1.27020023E-06	3.30116164E-07	4.07863420E-06	-6.54177578E-06	6.00057232E-06	-2.03370236E-04
3.30116164E-07	8.57966412E-08	1.05993856E-06	-1.69977909E-06	1.55836829E-06	-5.28542700E-05
4.07863420E-06	1.05993856E-06	1.30995668E-05	-2.10221727E-05	1.93140883E-05	-6.53034384E-04
-6.54177578E-06	-1.69977909E-06	-2.10221727E-05	3.37831175E-05	-3.11599285E-05	1.04744652E-03
6.00057232E-06	1.55836829E-06	1.93140883E-05	-3.11599285E-05	2.90950933E-05	-9.60896465E-04
-2.03370236E-04	-5.28542700E-05	-6.53034384E-04	1.04744652E-03	-9.60896465E-04	3.25613962E-02

Correlation matrix
1.00000000	0.99998976	0.99988533	-0.99864171	0.98706716	-0.99999952
0.99998976	1.00000000	0.99980910	-0.99840668	0.98633645	-0.99998486
0.99988533	0.99980910	1.00000000	-0.99930778	0.98931790	-0.99989886
-0.99864171	-0.99840668	-0.99930778	1.00000000	-0.99388632	0.99868951
0.98706716	0.98633645	0.98931790	-0.99388632	1.00000000	-0.98722287
-0.99999952	-0.99998486	-0.99989886	0.99868951	-0.98722287	1.00000000