AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2009QB5 ∴ Orbital info ∴ Epoch epochXXX

(529060) 2009QB5 ▹

ORBITAL INFORMATION

◲

(ASCII data file 529060.eq0)

Keplerian elements at epoch
58009.7 MJD
	Value	1-σ variation	Units
a	2.25425	1.916e-08	au
e	0.23001	6.307e-08
i	1.374	8.161e-06	deg
Ω	81.894	0.0003561	deg
ω	248.635	0.0003573	deg
M	137.589	2.618e-05	deg

Other useful info
Absolute Magnitude (H)	18.3	mag
Slope parameter (G)	0.15	mag
Perihelion	1.7357	au
Aphelion	2.7727	au
Asc. node-Earth separation	1.34393	au
Desc. node-Earth separation	0.95573	au
Earth MOID	0.72512	au
Orbital period	1236.23	days
Date of orbit computation	apr 23 21:42

Correlation matrix
1.00000000	0.15802060	0.02298012	-0.01904751	0.06295592	-0.59292258
0.15802060	1.00000000	-0.01171189	-0.00235712	0.03264959	-0.45220841
0.02298012	-0.01171189	1.00000000	-0.53011935	0.52805238	0.00432066
-0.01904751	-0.00235712	-0.53011935	1.00000000	-0.99681318	0.00618633
0.06295592	0.03264959	0.52805238	-0.99681318	1.00000000	-0.08428378
-0.59292258	-0.45220841	0.00432066	0.00618633	-0.08428378	1.00000000

Covariance matrix
3.67152211E-16	1.90966903E-16	3.59337849E-15	-1.29982045E-13	4.31061094E-13	-2.97473927E-13
1.90966903E-16	3.97779733E-15	-6.02803519E-15	-5.29449344E-14	7.35831278E-13	-7.46771616E-13
3.59337849E-15	-6.02803519E-15	6.65970605E-11	-1.54071848E-09	1.53986889E-09	9.23220801E-13
-1.29982045E-13	-5.29449344E-14	-1.54071848E-09	1.26836488E-07	-1.26857189E-07	5.76876664E-11
4.31061094E-13	7.35831278E-13	1.53986889E-09	-1.26857189E-07	1.27690450E-07	-7.88589584E-10
-2.97473927E-13	-7.46771616E-13	9.23220801E-13	5.76876664E-11	-7.88589584E-10	6.85576122E-10