AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001XC209 ∴ Orbital info ∴ Epoch epochXXX

(203420) 2001XC209 ▹

ORBITAL INFORMATION

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(ASCII data file 203420.eq0)

Keplerian elements at epoch
57740.0 MJD
	Value	1-σ variation	Units
a	2.30715	9.698e-09	au
e	0.206598	4.845e-08
i	4.344	5.599e-06	deg
Ω	128.523	6.566e-05	deg
ω	280.11	6.745e-05	deg
M	124.898	1.302e-05	deg

Other useful info
Absolute Magnitude (H)	17.4	mag
Slope parameter (G)	0.15	mag
Perihelion	1.8305	au
Aphelion	2.7838	au
Asc. node-Earth separation	1.14619	au
Desc. node-Earth separation	1.27831	au
Earth MOID	0.8465	au
Orbital period	1280.01	days
Date of orbit computation	apr 23 20:32

Correlation matrix
1.00000000	0.10297897	0.00024488	-0.00100133	-0.04724505	0.22594322
0.10297897	1.00000000	-0.00474255	-0.01896903	0.02250035	-0.11352909
0.00024488	-0.00474255	1.00000000	-0.10462903	0.09938776	0.01453662
-0.00100133	-0.01896903	-0.10462903	1.00000000	-0.97464784	0.01826859
-0.04724505	0.02250035	0.09938776	-0.97464784	1.00000000	-0.23296137
0.22594322	-0.11352909	0.01453662	0.01826859	-0.23296137	1.00000000

Covariance matrix
9.40572396E-17	4.83898036E-17	1.32966282E-17	-6.37671981E-16	-3.09040592E-14	2.85388463E-14
4.83898036E-17	2.34756929E-15	-1.28650020E-15	-6.03501066E-14	7.35294768E-14	-7.16402912E-14
1.32966282E-17	-1.28650020E-15	3.13457262E-11	-3.84649328E-11	3.75305710E-11	1.05996986E-12
-6.37671981E-16	-6.03501066E-14	-3.84649328E-11	4.31168693E-09	-4.31652655E-09	1.56231870E-11
-3.09040592E-14	7.35294768E-14	3.75305710E-11	-4.31652655E-09	4.54910718E-09	-2.04638798E-10
2.85388463E-14	-7.16402912E-14	1.05996986E-12	1.56231870E-11	-2.04638798E-10	1.69621920E-10