AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2005VN81 ∴ Orbital info ∴ Epoch epochXXX

(188792) 2005VN81 ▹

ORBITAL INFORMATION

◲

(ASCII data file 188792.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.7391	1.964e-08	au
e	0.18099	4.732e-08
i	1.374	5.264e-06	deg
Ω	244.37	0.0002243	deg
ω	48.966	0.0002249	deg
M	136.988	1.45e-05	deg

Other useful info
Absolute Magnitude (H)	16.3	mag
Slope parameter (G)	0.15	mag
Perihelion	2.2434	au
Aphelion	3.2349	au
Asc. node-Earth separation	1.3541	au
Desc. node-Earth separation	2.02193	au
Earth MOID	1.22731	au
Orbital period	1655.81	days
Date of orbit computation	apr 23 20:29

Correlation matrix
1.00000000	-0.08216334	0.00139449	-0.00190895	-0.02687648	0.00666033
-0.08216334	1.00000000	0.00140099	-0.00739597	0.01039089	-0.03115331
0.00139449	0.00140099	1.00000000	-0.04557642	0.04460409	0.00654755
-0.00190895	-0.00739597	-0.04557642	1.00000000	-0.99718810	0.00211768
-0.02687648	0.01039089	0.04460409	-0.99718810	1.00000000	-0.06938870
0.00666033	-0.03115331	0.00654755	0.00211768	-0.06938870	1.00000000

Covariance matrix
3.85700199E-16	-7.63498836E-17	1.44166837E-16	-8.40778356E-15	-1.18707546E-13	1.89692563E-15
-7.63498836E-17	2.23877652E-15	3.48952450E-16	-7.84806668E-14	1.10570427E-13	-2.13766322E-14
1.44166837E-16	3.48952450E-16	2.77110274E-11	-5.38057747E-11	5.28058381E-11	4.99844623E-13
-8.40778356E-15	-7.84806668E-14	-5.38057747E-11	5.02949966E-08	-5.02944916E-08	6.88736813E-12
-1.18707546E-13	1.10570427E-13	5.28058381E-11	-5.02944916E-08	5.05780272E-08	-2.26307761E-10
1.89692563E-15	-2.13766322E-14	4.99844623E-13	6.88736813E-12	-2.26307761E-10	2.10309775E-10