AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2008KY31 ∴ Orbital info ∴ Epoch epochXXX

(295429) 2008KY31 ▹

ORBITAL INFORMATION

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(ASCII data file 295429.eq0)

Keplerian elements at epoch
58102.4 MJD
	Value	1-σ variation	Units
a	2.65165	1.953e-08	au
e	0.038142	5.189e-08
i	14.49	5.795e-06	deg
Ω	92.008	2.262e-05	deg
ω	15.551	8.763e-05	deg
M	206.298	8.345e-05	deg

Other useful info
Absolute Magnitude (H)	16.6	mag
Slope parameter (G)	0.15	mag
Perihelion	2.5505	au
Aphelion	2.7528	au
Asc. node-Earth separation	1.57028	au
Desc. node-Earth separation	1.73103	au
Earth MOID	1.56884	au
Orbital period	1577.15	days
Date of orbit computation	Jun 5 01:39

Correlation matrix
1.00000000	-0.10368939	0.00189394	-0.01144004	0.15625058	-0.16063960
-0.10368939	1.00000000	-0.02767819	0.01748607	-0.22448806	0.21113861
0.00189394	-0.02767819	1.00000000	-0.13515719	0.02506712	0.00974613
-0.01144004	0.01748607	-0.13515719	1.00000000	-0.24871268	-0.00122690
0.15625058	-0.22448806	0.02506712	-0.24871268	1.00000000	-0.96699309
-0.16063960	0.21113861	0.00974613	-0.00122690	-0.96699309	1.00000000

Covariance matrix
3.81247253E-16	-1.05063432E-16	2.14306237E-16	-5.05237026E-15	2.67352307E-13	-2.61745752E-13
-1.05063432E-16	2.69294722E-15	-8.32373054E-15	2.05243947E-14	-1.02085977E-12	9.14334778E-13
2.14306237E-16	-8.32373054E-15	3.35840215E-11	-1.77161683E-11	1.27300406E-11	4.71327078E-12
-5.05237026E-15	2.05243947E-14	-1.77161683E-11	5.11597693E-10	-4.92970746E-10	-2.31577852E-12
2.67352307E-13	-1.02085977E-12	1.27300406E-11	-4.92970746E-10	7.67923323E-09	-7.07140916E-09
-2.61745752E-13	9.14334778E-13	4.71327078E-12	-2.31577852E-12	-7.07140916E-09	6.96381680E-09