NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2021RH12 ∴ Orbital info ∴ Epoch 60400 MJD

2021RH12 ▹

ORBITAL INFORMATION

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(ASCII data file 2021RH12.eq1)

Keplerian elements
(Epoch 60400.0 MJD)
	Value	1-σ variation	Units
a	1.14219	0.000106	au
e	0.209331	0.0001317
i	3.728	0.003132	deg
Ω	174.254	0.001167	deg
ω	246.764	0.005869	deg
M	341.15	0.09541	deg

Other useful info
Absolute Magnitude (H)	28.6	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.9031	au
Aphelion distance	1.3813	au
Asc. node-Earth separation	0.19618	au
Desc. node-Earth separation	0.00429	au
Earth MOID	0.00161	au
Orbital period	445.866	days
Date of orbit computation	feb 26 13:19

Covariance matrix
1.12318239E-08	1.38795683E-08	3.18010954E-07	-3.11528329E-08	4.52930463E-07	-1.01069677E-05
1.38795683E-08	1.73369339E-08	4.05167328E-07	-2.33653231E-08	6.14465123E-07	-1.25299406E-05
3.18010954E-07	4.05167328E-07	9.80849500E-06	1.19782047E-07	1.64288840E-05	-2.88828512E-04
-3.11528329E-08	-2.33653231E-08	1.19782047E-07	1.36246344E-06	3.22095919E-06	2.46934902E-05
4.52930463E-07	6.14465123E-07	1.64288840E-05	3.22095919E-06	3.44447418E-05	-4.19514369E-04
-1.01069677E-05	-1.25299406E-05	-2.88828512E-04	2.46934902E-05	-4.19514369E-04	9.10361482E-03

Correlation matrix
1.00000000	0.99463713	0.95811083	-0.25183145	0.72819035	-0.99951381
0.99463713	1.00000000	0.98253286	-0.15202787	0.79515103	-0.99736914
0.95811083	0.98253286	1.00000000	0.03276635	0.89381041	-0.96656694
-0.25183145	-0.15202787	0.03276635	1.00000000	0.47017694	0.22172421
0.72819035	0.79515103	0.89381041	0.47017694	1.00000000	-0.74916665
-0.99951381	-0.99736914	-0.96656694	0.22172421	-0.74916665	1.00000000