AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2003MD ∴ Orbital info ∴ Epoch epochXXX

(158727) 2003MD ▹

ORBITAL INFORMATION

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(ASCII data file 158727.eq0)

Keplerian elements at epoch
58477.2 MJD
	Value	1-σ variation	Units
a	2.58607	1.372e-08	au
e	0.295242	4.949e-08
i	26.389	7.172e-06	deg
Ω	211.055	8.588e-06	deg
ω	101.063	1.74e-05	deg
M	239	1.181e-05	deg

Other useful info
Absolute Magnitude (H)	15.6	mag
Slope parameter (G)	0.15	mag
Perihelion	1.8226	au
Aphelion	3.3496	au
Asc. node-Earth separation	1.49843	au
Desc. node-Earth separation	1.24011	au
Earth MOID	0.99032	au
Orbital period	1519	days
Date of orbit computation	apr 23 20:22

Correlation matrix
1.00000000	0.49486905	-0.09855278	0.00562090	-0.09213388	0.00336111
0.49486905	1.00000000	-0.28046089	-0.02157915	0.34904614	-0.56274353
-0.09855278	-0.28046089	1.00000000	-0.58163405	0.04711817	0.28313413
0.00562090	-0.02157915	-0.58163405	1.00000000	-0.47747615	0.04306269
-0.09213388	0.34904614	0.04711817	-0.47747615	1.00000000	-0.86841222
0.00336111	-0.56274353	0.28313413	0.04306269	-0.86841222	1.00000000

Covariance matrix
1.88217706E-16	3.35977136E-16	-9.69724317E-15	6.62255690E-16	-2.19875417E-14	5.44721811E-16
3.35977136E-16	2.44894138E-15	-9.95429936E-14	-9.17092278E-15	3.00468620E-13	-3.28974404E-13
-9.69724317E-15	-9.95429936E-14	5.14396944E-11	-3.58251897E-11	5.87847518E-12	2.39885400E-11
6.62255690E-16	-9.17092278E-15	-3.58251897E-11	7.37528787E-11	-7.13293499E-11	4.36870825E-12
-2.19875417E-14	3.00468620E-13	5.87847518E-12	-7.13293499E-11	3.02589731E-10	-1.78449536E-10
5.44721811E-16	-3.28974404E-13	2.39885400E-11	4.36870825E-12	-1.78449536E-10	1.39548384E-10