AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2009VS23 ∴ Orbital info ∴ Epoch epochXXX

(507134) 2009VS23 ▹

ORBITAL INFORMATION

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(ASCII data file 507134.eq0)

Keplerian elements at epoch
57921.7 MJD
	Value	1-σ variation	Units
a	2.52494	4.413e-08	au
e	0.195834	1.201e-06
i	13.443	1.589e-05	deg
Ω	54.964	3.603e-05	deg
ω	255.298	0.0007267	deg
M	57.133	0.0009787	deg

Other useful info
Absolute Magnitude (H)	16.7	mag
Slope parameter (G)	0.15	mag
Perihelion	2.0305	au
Aphelion	3.0194	au
Asc. node-Earth separation	1.56599	au
Desc. node-Earth separation	1.30234	au
Earth MOID	1.06388	au
Orbital period	1465.46	days
Date of orbit computation	apr 23 21:38

Correlation matrix
1.00000000	-0.70312839	-0.36310584	-0.00869987	-0.68464671	0.68794266
-0.70312839	1.00000000	0.53673960	-0.00882720	0.99197475	-0.99458231
-0.36310584	0.53673960	1.00000000	0.20441353	0.52493110	-0.53620938
-0.00869987	-0.00882720	0.20441353	1.00000000	-0.06171876	0.01346742
-0.68464671	0.99197475	0.52493110	-0.06171876	1.00000000	-0.99872635
0.68794266	-0.99458231	-0.53620938	0.01346742	-0.99872635	1.00000000

Covariance matrix
1.94789370E-15	-3.72729395E-14	-2.54683812E-13	-1.38345866E-14	-2.19589089E-11	2.97154921E-11
-3.72729395E-14	1.44262273E-12	1.02453195E-11	-3.82005872E-13	8.65841914E-10	-1.16913638E-09
-2.54683812E-13	1.02453195E-11	2.52563721E-10	1.17048479E-10	6.06246703E-09	-8.34003641E-09
-1.38345866E-14	-3.82005872E-13	1.17048479E-10	1.29819907E-09	-1.61603014E-09	4.74901052E-10
-2.19589089E-11	8.65841914E-10	6.06246703E-09	-1.61603014E-09	5.28108555E-07	-7.10323471E-07
2.97154921E-11	-1.16913638E-09	-8.34003641E-09	4.74901052E-10	-7.10323471E-07	9.57846939E-07