AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2009SN347 ∴ Orbital info ∴ Epoch epochXXX

(499191) 2009SN347 ▹

ORBITAL INFORMATION

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(ASCII data file 499191.eq0)

Keplerian elements at epoch
58127.2 MJD
	Value	1-σ variation	Units
a	2.57756	6.822e-08	au
e	0.179302	2.57e-07
i	6.484	1.545e-05	deg
Ω	157.506	6.566e-05	deg
ω	218.089	0.0001112	deg
M	1.425	8.191e-05	deg

Other useful info
Absolute Magnitude (H)	18.0	mag
Slope parameter (G)	0.15	mag
Perihelion	2.1154	au
Aphelion	3.0397	au
Asc. node-Earth separation	1.91408	au
Desc. node-Earth separation	1.17706	au
Earth MOID	1.12009	au
Orbital period	1511.51	days
Date of orbit computation	Jun 5 02:24

Correlation matrix
1.00000000	-0.93118054	0.11645267	-0.07187096	0.71505862	-0.88337851
-0.93118054	1.00000000	-0.10660367	0.06531083	-0.73600953	0.92109349
0.11645267	-0.10660367	1.00000000	-0.39766398	0.30598757	-0.09503061
-0.07187096	0.06531083	-0.39766398	1.00000000	-0.62864991	0.05543181
0.71505862	-0.73600953	0.30598757	-0.62864991	1.00000000	-0.80806678
-0.88337851	0.92109349	-0.09503061	0.05543181	-0.80806678	1.00000000

Covariance matrix
4.65340794E-15	-1.63250041E-14	1.22703074E-13	-3.21893551E-13	5.42593082E-12	-4.93612824E-12
-1.63250041E-14	6.60492195E-14	-4.23181249E-13	1.10202713E-12	-2.10409007E-11	1.93906158E-11
1.22703074E-13	-4.23181249E-13	2.38583753E-10	-4.03283028E-10	5.25740287E-10	-1.20236962E-10
-3.21893551E-13	1.10202713E-12	-4.03283028E-10	4.31068733E-09	-4.59123120E-09	2.98116737E-10
5.42593082E-12	-2.10409007E-11	5.25740287E-10	-4.59123120E-09	1.23735435E-08	-7.36289048E-09
-4.93612824E-12	1.93906158E-11	-1.20236962E-10	2.98116737E-10	-7.36289048E-09	6.70977697E-09