AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2009SW185 ∴ Orbital info ∴ Epoch epochXXX

(353197) 2009SW185 ▹

ORBITAL INFORMATION

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(ASCII data file 353197.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	5.07722	1.466e-07	au
e	0.037253	8.466e-08
i	6.405	7.541e-06	deg
Ω	68.419	7.571e-05	deg
ω	323.491	0.0001476	deg
M	93.453	0.0001188	deg

Other useful info
Absolute Magnitude (H)	14.4	mag
Slope parameter (G)	0.15	mag
Perihelion	4.8881	au
Aphelion	5.2664	au
Asc. node-Earth separation	3.93732	au
Desc. node-Earth separation	4.21298	au
Earth MOID	3.89699	au
Orbital period	4178.66	days
Date of orbit computation	apr 23 21:04

Correlation matrix
1.00000000	-0.25557828	0.00394733	0.00858426	-0.30890989	0.29910912
-0.25557828	1.00000000	-0.00761100	0.00647244	-0.11928288	0.15814311
0.00394733	-0.00761100	1.00000000	-0.29848952	0.15133401	0.00102559
0.00858426	0.00647244	-0.29848952	1.00000000	-0.52411286	0.01749426
-0.30890989	-0.11928288	0.15133401	-0.52411286	1.00000000	-0.85817322
0.29910912	0.15814311	0.00102559	0.01749426	-0.85817322	1.00000000

Covariance matrix
2.14844414E-14	-3.17157905E-15	4.36319430E-15	9.52647582E-14	-6.68374874E-12	5.20632066E-12
-3.17157905E-15	7.16768836E-15	-4.85926511E-15	4.14882347E-14	-1.49071272E-12	1.58993384E-12
4.36319430E-15	-4.85926511E-15	5.68693400E-11	-1.70425904E-10	1.68461984E-10	9.18441657E-13
9.52647582E-14	4.14882347E-14	-1.70425904E-10	5.73237822E-09	-5.85758369E-09	1.57290408E-10
-6.68374874E-12	-1.49071272E-12	1.68461984E-10	-5.85758369E-09	2.17897647E-08	-1.50432080E-08
5.20632066E-12	1.58993384E-12	9.18441657E-13	1.57290408E-10	-1.50432080E-08	1.41019270E-08