AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2010KW91 ∴ Orbital info ∴ Epoch epochXXX

2010KW91 ▹

ORBITAL INFORMATION

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(ASCII data file 2010KW91.eq0)

Keplerian elements at epoch
58642.8 MJD
	Value	1-σ variation	Units
a	3.17247	3.877e-08	au
e	0.160511	5.374e-08
i	5.082	6.813e-06	deg
Ω	53.924	6.795e-05	deg
ω	298.072	7.222e-05	deg
M	188.647	2.2e-05	deg

Other useful info
Absolute Magnitude (H)	16.2	mag
Slope parameter (G)	0.15	mag
Perihelion	2.6633	au
Aphelion	3.6817	au
Asc. node-Earth separation	1.88412	au
Desc. node-Earth separation	2.33257	au
Earth MOID	1.66227	au
Orbital period	2063.93	days
Date of orbit computation	apr 24 01:39

Correlation matrix
1.00000000	-0.27139271	0.00893635	0.00521711	-0.03489137	0.09605081
-0.27139271	1.00000000	-0.00332491	-0.00284892	0.02407841	-0.07332523
0.00893635	-0.00332491	1.00000000	0.07766697	-0.06830045	-0.01152926
0.00521711	-0.00284892	0.07766697	1.00000000	-0.93812046	0.00480197
-0.03489137	0.02407841	-0.06830045	-0.93812046	1.00000000	-0.34467099
0.09605081	-0.07332523	-0.01152926	0.00480197	-0.34467099	1.00000000

Covariance matrix
1.50283215E-15	-5.65362034E-16	2.36008441E-15	1.37420380E-14	-9.76837275E-14	8.19211216E-14
-5.65362034E-16	2.88766250E-15	-1.21720989E-15	-1.04020657E-14	9.34436896E-14	-8.66894561E-14
2.36008441E-15	-1.21720989E-15	4.64113980E-11	3.59513162E-11	-3.36035202E-11	-1.72803797E-12
1.37420380E-14	-1.04020657E-14	3.59513162E-11	4.61670642E-09	-4.60334636E-09	7.17836559E-12
-9.76837275E-14	9.34436896E-14	-3.36035202E-11	-4.60334636E-09	5.21552257E-09	-5.47637627E-10
8.19211216E-14	-8.66894561E-14	-1.72803797E-12	7.17836559E-12	-5.47637627E-10	4.84037798E-10