AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2012XD19 ∴ Orbital info ∴ Epoch epochXXX

(439343) 2012XD19 ▹

ORBITAL INFORMATION

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(ASCII data file 439343.eq0)

Keplerian elements at epoch
58067.1 MJD
	Value	1-σ variation	Units
a	2.36884	1.807e-08	au
e	0.167062	9.479e-08
i	1.201	9.952e-06	deg
Ω	27.865	0.0002795	deg
ω	328.578	0.0002825	deg
M	181.524	3.068e-05	deg

Other useful info
Absolute Magnitude (H)	18.2	mag
Slope parameter (G)	0.15	mag
Perihelion	1.9731	au
Aphelion	2.7646	au
Asc. node-Earth separation	1.02004	au
Desc. node-Earth separation	1.68192	au
Earth MOID	0.96866	au
Orbital period	1331.68	days
Date of orbit computation	apr 23 21:23

Correlation matrix
1.00000000	0.09811024	0.00524257	0.00309184	-0.04190461	0.27473760
0.09811024	1.00000000	-0.01707591	0.01060588	-0.01295633	-0.02940310
0.00524257	-0.01707591	1.00000000	-0.26387842	0.26080896	0.00320081
0.00309184	0.01060588	-0.26387842	1.00000000	-0.98948594	0.00433957
-0.04190461	-0.01295633	0.26080896	-0.98948594	1.00000000	-0.14757976
0.27473760	-0.02940310	0.00320081	0.00433957	-0.14757976	1.00000000

Covariance matrix
3.26483710E-16	1.68040768E-16	9.42684437E-16	1.56155175E-14	-2.13882788E-13	1.52310470E-13
1.68040768E-16	8.98543572E-15	-1.61081256E-14	2.81011995E-13	-3.46924352E-13	-8.55152590E-14
9.42684437E-16	-1.61081256E-14	9.90337839E-11	-7.34013373E-10	7.33157793E-10	9.77311444E-13
1.56155175E-14	2.81011995E-13	-7.34013373E-10	7.81298226E-08	-7.81270275E-08	3.72165577E-11
-2.13882788E-13	-3.46924352E-13	7.33157793E-10	-7.81270275E-08	7.97933150E-08	-1.27906005E-09
1.52310470E-13	-8.55152590E-14	9.77311444E-13	3.72165577E-11	-1.27906005E-09	9.41373107E-10