NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2017YO4 ∴ Orbital info ∴ Epoch 60600 MJD

2017YO4 ▹

ORBITAL INFORMATION

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(ASCII data file 2017YO4.eq1)

Keplerian elements
(Epoch 60600.0 MJD)
	Value	1-σ variation	Units
a	2.22639	0.0002874	au
e	0.833714	5.459e-05
i	7.347	0.0001571	deg
Ω	189.204	0.00211	deg
ω	27.344	0.001569	deg
M	348.368	0.1489	deg

Other useful info
Absolute Magnitude (H)	20.9	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.3702	au
Aphelion distance	4.0826	au
Asc. node-Earth separation	-0.60674	au
Desc. node-Earth separation	1.61603	au
Earth MOID	0.08207	au
Orbital period	1213.39	days
Date of orbit computation	Jul 29 12:08

Covariance matrix
8.26260393E-08	1.56509738E-08	3.68126540E-08	4.82360437E-07	3.99752885E-07	-4.28092348E-05
1.56509738E-08	2.98046205E-09	7.32179112E-09	9.57845654E-08	7.42886410E-08	-8.10835095E-06
3.68126540E-08	7.32179112E-09	2.46778977E-08	3.27110622E-07	1.31685963E-07	-1.90610982E-05
4.82360437E-07	9.57845654E-08	3.27110622E-07	4.45144195E-06	1.53289501E-06	-2.49766468E-04
3.99752885E-07	7.42886410E-08	1.31685963E-07	1.53289501E-06	2.46154603E-06	-2.07160787E-04
-4.28092348E-05	-8.10835095E-06	-1.90610982E-05	-2.49766468E-04	-2.07160787E-04	2.21798380E-02

Correlation matrix
1.00000000	0.99733509	0.81523831	0.79535837	0.88639880	-0.99999957
0.99733509	1.00000000	0.85373180	0.83157874	0.86731456	-0.99726725
0.81523831	0.85373180	1.00000000	0.98693877	0.53429538	-0.81473178
0.79535837	0.83157874	0.98693877	1.00000000	0.46308219	-0.79488553
0.88639880	0.86731456	0.53429538	0.46308219	1.00000000	-0.88659318
-0.99999957	-0.99726725	-0.81473178	-0.79488553	-0.88659318	1.00000000