NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

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

2021JN ▹

ORBITAL INFORMATION

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(ASCII data file 2021JN.eq1)

Keplerian elements
(Epoch 60400.0 MJD)
	Value	1-σ variation	Units
a	1.27534	0.001178	au
e	0.202713	0.0006645
i	25.009	0.03856	deg
Ω	46.763	0.003549	deg
ω	142.524	0.06348	deg
M	27.782	1.084	deg

Other useful info
Absolute Magnitude (H)	24.7	mag
Slope parameter (G)	0.15	mag
Perihelion distance	1.0168	au
Aphelion distance	1.5339	au
Asc. node-Earth separation	0.46769	au
Desc. node-Earth separation	0.04425	au
Earth MOID	0.04318	au
Orbital period	526.066	days
Date of orbit computation	feb 26 12:20

Covariance matrix
1.38694677E-06	7.82518744E-07	4.54125741E-05	-4.17953790E-06	7.47542631E-05	-1.27695697E-03
7.82518744E-07	4.41499145E-07	2.56219085E-05	-2.35810860E-06	4.21764021E-05	-7.20462147E-04
4.54125741E-05	2.56219085E-05	1.48694461E-03	-1.36850885E-04	2.44764336E-03	-4.18111809E-02
-4.17953790E-06	-2.35810860E-06	-1.36850885E-04	1.25950869E-05	-2.25267579E-04	3.84808380E-03
7.47542631E-05	4.21764021E-05	2.44764336E-03	-2.25267579E-04	4.02925383E-03	-6.88260581E-02
-1.27695697E-03	-7.20462147E-04	-4.18111809E-02	3.84808380E-03	-6.88260581E-02	1.17568980E+00

Correlation matrix
1.00000000	0.99999981	0.99999730	-0.99999490	0.99998562	-0.99999998
0.99999981	1.00000000	0.99999803	-0.99999605	0.99998223	-0.99999968
0.99999730	0.99999803	1.00000000	-0.99999915	0.99997336	-0.99999692
-0.99999490	-0.99999605	-0.99999915	1.00000000	-0.99996729	0.99999439
0.99998562	0.99998223	0.99997336	-0.99996729	1.00000000	-0.99998666
-0.99999998	-0.99999968	-0.99999692	0.99999439	-0.99998666	1.00000000