AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2005VR89 ∴ Orbital info ∴ Epoch epochXXX

(497392) 2005VR89 ▹

ORBITAL INFORMATION

◲

(ASCII data file 497392.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.56568	2.704e-08	au
e	0.121741	1.019e-07
i	7.951	1.659e-05	deg
Ω	197.581	7.301e-05	deg
ω	275.083	0.00013	deg
M	123.503	9.307e-05	deg

Other useful info
Absolute Magnitude (H)	18.4	mag
Slope parameter (G)	0.15	mag
Perihelion	2.2533	au
Aphelion	2.878	au
Asc. node-Earth separation	1.49966	au
Desc. node-Earth separation	1.55748	au
Earth MOID	1.28679	au
Orbital period	1501.07	days
Date of orbit computation	apr 23 21:36

Correlation matrix
1.00000000	-0.23465853	0.02599428	0.00674002	-0.35548963	0.34647211
-0.23465853	1.00000000	-0.04741658	-0.00720894	0.48527656	-0.60935118
0.02599428	-0.04741658	1.00000000	-0.55682615	0.27732094	0.04032043
0.00674002	-0.00720894	-0.55682615	1.00000000	-0.57393131	0.02039679
-0.35548963	0.48527656	0.27732094	-0.57393131	1.00000000	-0.82479681
0.34647211	-0.60935118	0.04032043	0.02039679	-0.82479681	1.00000000

Covariance matrix
7.30920274E-16	-6.46244352E-16	1.16585372E-14	1.33039904E-14	-1.24902757E-12	8.71806507E-13
-6.46244352E-16	1.03764981E-14	-8.01284642E-14	-5.36145885E-14	6.42428494E-12	-5.77709998E-12
1.16585372E-14	-8.01284642E-14	2.75208883E-10	-6.74429807E-10	5.97893687E-10	6.22548490E-11
1.33039904E-14	-5.36145885E-14	-6.74429807E-10	5.33054751E-09	-5.44572749E-09	1.38600423E-10
-1.24902757E-12	6.42428494E-12	5.97893687E-10	-5.44572749E-09	1.68896309E-08	-9.97640044E-09
8.71806507E-13	-5.77709998E-12	6.22548490E-11	1.38600423E-10	-9.97640044E-09	8.66230834E-09