NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2021EJ ∴ Orbital info ∴ Epoch 59279 MJD

2021EJ ▹

ORBITAL INFORMATION

◲

(ASCII data file 2021EJ.eq0)

Keplerian elements
(Epoch 59279.4 MJD)
	Value	1-σ variation	Units
a	2.52893	0.001615	au
e	0.611674	0.0002496
i	8.221	0.002333	deg
Ω	162.899	0.0002938	deg
ω	22.367	0.001249	deg
M	356.142	0.003785	deg

Other useful info
Absolute Magnitude (H)	25.7	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.982	au
Aphelion distance	4.0758	au
Asc. node-Earth separation	0.01954	au
Desc. node-Earth separation	2.63554	au
Earth MOID	0.01338	au
Orbital period	1468.93	days
Date of orbit computation	feb 26 12:28

Covariance matrix
2.60954983E-06	4.03182391E-07	3.76843873E-06	-4.74394860E-07	2.01506684E-06	6.11483493E-06
4.03182391E-07	6.22927539E-08	5.82233358E-07	-7.32953908E-08	3.11335524E-07	9.44757852E-07
3.76843873E-06	5.82233358E-07	5.44255318E-06	-6.84936266E-07	2.90936222E-06	8.83048765E-06
-4.74394860E-07	-7.32953908E-08	-6.84936266E-07	8.62925968E-08	-3.66516600E-07	-1.11160035E-06
2.01506684E-06	3.11335524E-07	2.90936222E-06	-3.66516600E-07	1.55890555E-06	4.72130789E-06
6.11483493E-06	9.44757852E-07	8.83048765E-06	-1.11160035E-06	4.72130789E-06	1.43286929E-05

Correlation matrix
1.00000000	0.99999998	0.99994778	-0.99970165	0.99907193	0.99999690
0.99999998	1.00000000	0.99994699	-0.99970331	0.99907941	0.99999645
0.99994778	0.99994699	1.00000000	-0.99945225	0.99881844	0.99995409
-0.99970165	-0.99970331	-0.99945225	1.00000000	-0.99930251	-0.99967451
0.99907193	0.99907941	0.99881844	-0.99930251	1.00000000	0.99896238
0.99999690	0.99999645	0.99995409	-0.99967451	0.99896238	1.00000000