NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2021JH3 ∴ Orbital info ∴ Epoch 60600 MJD

2021JH3 ▹

ORBITAL INFORMATION

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(ASCII data file 2021JH3.eq1)

Keplerian elements
(Epoch 60600.0 MJD)
	Value	1-σ variation	Units
a	2.24035	0.004299	au
e	0.571344	0.0008491
i	8.599	0.008719	deg
Ω	51.929	0.0004445	deg
ω	214.815	0.0006325	deg
M	0.515	1.036	deg

Other useful info
Absolute Magnitude (H)	27.0	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.9603	au
Aphelion distance	3.5204	au
Asc. node-Earth separation	1.85229	au
Desc. node-Earth separation	0.01874	au
Earth MOID	0.01031	au
Orbital period	1224.82	days
Date of orbit computation	Jul 29 13:18

Covariance matrix
1.84847844E-05	3.65059389E-06	3.74870954E-05	1.91001667E-06	1.97306168E-06	-4.45454306E-03
3.65059389E-06	7.20963104E-07	7.40340638E-06	3.77205527E-07	3.90010927E-07	-8.79735923E-04
3.74870954E-05	7.40340638E-06	7.60258832E-05	3.87299595E-06	4.00828443E-06	-9.03380316E-03
1.91001667E-06	3.77205527E-07	3.87299595E-06	1.97581953E-07	1.99905435E-07	-4.60283333E-04
1.97306168E-06	3.90010927E-07	4.00828443E-06	1.99905435E-07	4.00042181E-07	-4.75512745E-04
-4.45454306E-03	-8.79735923E-04	-9.03380316E-03	-4.60283333E-04	-4.75512745E-04	1.07347500E+00

Correlation matrix
1.00000000	0.99999956	0.99998586	0.99943907	0.72557210	-1.00000000
0.99999956	1.00000000	0.99998695	0.99941966	0.72621859	-0.99999963
0.99998586	0.99998695	1.00000000	0.99929259	0.72681671	-0.99998600
0.99943907	0.99941966	0.99929259	1.00000000	0.71104661	-0.99943751
0.72557210	0.72621859	0.72681671	0.71104661	1.00000000	-0.72562678
-1.00000000	-0.99999963	-0.99998600	-0.99943751	-0.72562678	1.00000000