NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2017JR1 ∴ Orbital info ∴ Epoch 57876 MJD

2017JR1 ▹

ORBITAL INFORMATION

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(ASCII data file 2017JR1.eq0)

Keplerian elements
(Epoch 57876.4 MJD)
	Value	1-σ variation	Units
a	1.43418	0.002742	au
e	0.379418	0.001396
i	6.107	0.01987	deg
Ω	212.167	0.002584	deg
ω	79.044	0.006093	deg
M	327.385	0.1154	deg

Other useful info
Absolute Magnitude (H)	24.7	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.89	au
Aphelion distance	1.9783	au
Asc. node-Earth separation	0.13968	au
Desc. node-Earth separation	0.3291	au
Earth MOID	0.04049	au
Orbital period	627.338	days
Date of orbit computation	Jul 29 12:09

Covariance matrix
7.51821795E-06	3.82704218E-06	5.44707267E-05	7.05491815E-06	-1.66594562E-05	3.16394048E-04
3.82704218E-06	1.94810275E-06	2.77274294E-05	3.59099413E-06	-8.47976620E-06	1.61055829E-04
5.44707267E-05	2.77274294E-05	3.94669680E-04	5.11471551E-05	-1.20758775E-04	2.29233259E-03
7.05491815E-06	3.59099413E-06	5.11471551E-05	6.67526258E-06	-1.57330109E-05	2.96907199E-04
-1.66594562E-05	-8.47976620E-06	-1.20758775E-04	-1.57330109E-05	3.71265015E-05	-7.01118678E-04
3.16394048E-04	1.61055829E-04	2.29233259E-03	2.96907199E-04	-7.01118678E-04	1.33150210E-02

Correlation matrix
1.00000000	0.99999968	0.99997429	0.99586472	-0.99715197	0.99999982
0.99999968	1.00000000	0.99996960	0.99580566	-0.99709361	0.99999905
0.99997429	0.99996960	1.00000000	0.99648422	-0.99760773	0.99997656
0.99586472	0.99580566	0.99648422	1.00000000	-0.99939150	0.99589975
-0.99715197	-0.99709361	-0.99760773	-0.99939150	1.00000000	-0.99719156
0.99999982	0.99999905	0.99997656	0.99589975	-0.99719156	1.00000000