NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2009SO98 ∴ Orbital info ∴ Epoch 55102 MJD

2009SO98 ▹

ORBITAL INFORMATION

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(ASCII data file 2009SO98.eq0)

Keplerian elements
(Epoch 55102.1 MJD)
	Value	1-σ variation	Units
a	1.21976	0.0008622	au
e	0.188659	0.0005321
i	18.475	0.03282	deg
Ω	5.059	0.002184	deg
ω	43.467	0.04981	deg
M	330.808	0.06964	deg

Other useful info
Absolute Magnitude (H)	24.3	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.9896	au
Aphelion distance	1.4499	au
Asc. node-Earth separation	0.03266	au
Desc. node-Earth separation	0.36613	au
Earth MOID	0.03119	au
Orbital period	492.051	days
Date of orbit computation	feb 26 10:36

Covariance matrix
7.43334006E-07	4.58738010E-07	2.82935831E-05	1.88260444E-06	-4.29329776E-05	6.00384112E-05
4.58738010E-07	2.83105988E-07	1.74612095E-05	1.16184481E-06	-2.64940539E-05	3.70509539E-05
2.82935831E-05	1.74612095E-05	1.07697459E-03	7.16607014E-05	-1.63401581E-03	2.28515418E-03
1.88260444E-06	1.16184481E-06	7.16607014E-05	4.76827548E-06	-1.08720182E-04	1.52047335E-04
-4.29329776E-05	-2.64940539E-05	-1.63401581E-03	-1.08720182E-04	2.48056291E-03	-3.46820673E-03
6.00384112E-05	3.70509539E-05	2.28515418E-03	1.52047335E-04	-3.46820673E-03	4.84959487E-03

Correlation matrix
1.00000000	0.99999585	0.99998439	0.99996870	-0.99982476	0.99996422
0.99999585	1.00000000	0.99999325	0.99998371	-0.99976693	0.99993585
0.99998439	0.99999325	1.00000000	0.99999461	-0.99972005	0.99990802
0.99996870	0.99998371	0.99999461	1.00000000	-0.99966475	0.99987432
-0.99982476	-0.99976693	-0.99972005	-0.99966475	1.00000000	-0.99994733
0.99996422	0.99993585	0.99990802	0.99987432	-0.99994733	1.00000000