AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2009VB45 ∴ Orbital info ∴ Epoch epochXXX

(321608) 2009VB45 ▹

ORBITAL INFORMATION

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(ASCII data file 321608.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.34468	1.111e-08	au
e	0.206194	6.388e-08
i	6.225	7.938e-06	deg
Ω	24.225	4.724e-05	deg
ω	308.993	5.017e-05	deg
M	61.486	1.585e-05	deg

Other useful info
Absolute Magnitude (H)	17.3	mag
Slope parameter (G)	0.15	mag
Perihelion	1.8612	au
Aphelion	2.8281	au
Asc. node-Earth separation	0.99133	au
Desc. node-Earth separation	1.57682	au
Earth MOID	0.85894	au
Orbital period	1311.37	days
Date of orbit computation	apr 23 20:57

Correlation matrix
1.00000000	-0.21948271	-0.00515069	-0.00271018	-0.04754786	-0.17976622
-0.21948271	1.00000000	-0.02602027	-0.00382804	0.12301155	-0.36859501
-0.00515069	-0.02602027	1.00000000	-0.15244864	0.13644177	0.02525249
-0.00271018	-0.00382804	-0.15244864	1.00000000	-0.93673069	0.01249450
-0.04754786	0.12301155	0.13644177	-0.93673069	1.00000000	-0.33058333
-0.17976622	-0.36859501	0.02525249	0.01249450	-0.33058333	1.00000000

Covariance matrix
1.23378381E-16	-1.55729378E-16	-4.54138936E-16	-1.42212323E-15	-2.64963906E-14	-3.16414011E-14
-1.55729378E-16	4.08038732E-15	-1.31936844E-14	-1.15517389E-14	3.94214663E-13	-3.73102572E-13
-4.54138936E-16	-1.31936844E-14	6.30096593E-11	-5.71672000E-11	5.43359313E-11	3.17640527E-12
-1.42212323E-15	-1.15517389E-14	-5.71672000E-11	2.23171961E-09	-2.22009093E-09	9.35334491E-12
-2.64963906E-14	3.94214663E-13	5.43359313E-11	-2.22009093E-09	2.51693729E-09	-2.62812034E-10
-3.16414011E-14	-3.73102572E-13	3.17640527E-12	9.35334491E-12	-2.62812034E-10	2.51105481E-10