NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2021BJ1 ∴ Orbital info ∴ Epoch 60400 MJD

2021BJ1 ▹

ORBITAL INFORMATION

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(ASCII data file 2021BJ1.eq1)

Keplerian elements
(Epoch 60400.0 MJD)
	Value	1-σ variation	Units
a	0.837077	2.284e-05	au
e	0.444867	0.0004917
i	11.488	0.01952	deg
Ω	120.46	0.0005938	deg
ω	145.015	0.003344	deg
M	312.991	0.1118	deg

Other useful info
Absolute Magnitude (H)	24.4	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.4647	au
Aphelion distance	1.2095	au
Asc. node-Earth separation	0.0731	au
Desc. node-Earth separation	-0.52372	au
Earth MOID	0.02959	au
Orbital period	279.735	days
Date of orbit computation	feb 26 12:20

Covariance matrix
5.21463320E-10	-1.12190607E-08	-4.45400400E-07	1.35419581E-08	-7.63686572E-08	-2.55217614E-06
-1.12190607E-08	2.41816811E-07	9.60020700E-06	-2.91936607E-07	1.64297073E-06	5.49603532E-05
-4.45400400E-07	9.60020700E-06	3.81133453E-04	-1.15901155E-05	6.52268858E-05	2.18194364E-03
1.35419581E-08	-2.91936607E-07	-1.15901155E-05	3.52558564E-07	-1.98326886E-06	-6.63458077E-05
-7.63686572E-08	1.64297073E-06	6.52268858E-05	-1.98326886E-06	1.11845999E-05	3.73759615E-04
-2.55217614E-06	5.49603532E-05	2.18194364E-03	-6.63458077E-05	3.73759615E-04	1.24969605E-02

Correlation matrix
1.00000000	-0.99908254	-0.99907982	0.99874346	-0.99998399	-0.99976186
-0.99908254	1.00000000	0.99999728	-0.99983809	0.99902500	0.99977914
-0.99907982	0.99999728	1.00000000	-0.99984711	0.99902851	0.99977620
0.99874346	-0.99983809	-0.99984711	1.00000000	-0.99874756	-0.99952958
-0.99998399	0.99902500	0.99902851	-0.99874756	1.00000000	0.99972361
-0.99976186	0.99977914	0.99977620	-0.99952958	0.99972361	1.00000000