NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2018PE9 ∴ Orbital info ∴ Epoch 58341 MJD

2018PE9 ▹

ORBITAL INFORMATION

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(ASCII data file 2018PE9.eq0)

Keplerian elements
(Epoch 58341.4 MJD)
	Value	1-σ variation	Units
a	1.39093	0.0004448	au
e	0.157016	0.0001777
i	13.889	0.01079	deg
Ω	328.992	6.768e-05	deg
ω	325.893	0.007492	deg
M	18.325	0.0119	deg

Other useful info
Absolute Magnitude (H)	24.2	mag
Slope parameter (G)	0.15	mag
Perihelion distance	1.1725	au
Aphelion distance	1.6093	au
Asc. node-Earth separation	0.18905	au
Desc. node-Earth separation	0.56927	au
Earth MOID	0.17906	au
Orbital period	599.176	days
Date of orbit computation	feb 26 11:40

Covariance matrix
1.97831774E-07	7.90492067E-08	4.79850340E-06	2.71449081E-08	3.30180994E-06	-5.28549209E-06
7.90492067E-08	3.15886546E-08	1.91730248E-06	1.08176944E-08	1.31788268E-06	-2.11097515E-06
4.79850340E-06	1.91730248E-06	1.16394709E-04	6.58565017E-07	8.01193700E-05	-1.28222960E-04
2.71449081E-08	1.08176944E-08	6.58565017E-07	4.58121086E-09	4.71582848E-07	-7.38321936E-07
3.30180994E-06	1.31788268E-06	8.01193700E-05	4.71582848E-07	5.61313051E-05	-8.89238782E-05
-5.28549209E-06	-2.11097515E-06	-1.28222960E-04	-7.38321936E-07	-8.89238782E-05	1.41704705E-04

Correlation matrix
1.00000000	0.99996300	0.99997966	0.90167538	0.99083532	-0.99826368
0.99996300	1.00000000	0.99990433	0.89924701	0.98971150	-0.99775847
0.99997966	0.99990433	1.00000000	0.90186576	0.99121608	-0.99840568
0.90167538	0.89924701	0.90186576	1.00000000	0.92996219	-0.91635445
0.99083532	0.98971150	0.99121608	0.92996219	1.00000000	-0.99706550
-0.99826368	-0.99775847	-0.99840568	-0.91635445	-0.99706550	1.00000000