AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2006HO18 ∴ Orbital info ∴ Epoch epochXXX

(405898) 2006HO18 ▹

ORBITAL INFORMATION

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(ASCII data file 405898.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.3522	1.905e-08	au
e	0.171957	7.043e-08
i	1.734	1.101e-05	deg
Ω	30.204	0.0003269	deg
ω	230.928	0.0003304	deg
M	313.97	4.014e-05	deg

Other useful info
Absolute Magnitude (H)	18.1	mag
Slope parameter (G)	0.15	mag
Perihelion	1.9477	au
Aphelion	2.7567	au
Asc. node-Earth separation	1.56553	au
Desc. node-Earth separation	1.05505	au
Earth MOID	0.93272	au
Orbital period	1317.68	days
Date of orbit computation	apr 23 21:16

Correlation matrix
1.00000000	0.53985469	-0.02805382	0.03789366	-0.03301572	-0.28689043
0.53985469	1.00000000	-0.01449550	0.00719875	-0.02600014	-0.03376829
-0.02805382	-0.01449550	1.00000000	-0.62578101	0.62097949	-0.00832289
0.03789366	0.00719875	-0.62578101	1.00000000	-0.99127269	0.01014915
-0.03301572	-0.02600014	0.62097949	-0.99127269	1.00000000	-0.13619645
-0.28689043	-0.03376829	-0.00832289	0.01014915	-0.13619645	1.00000000

Covariance matrix
3.63062176E-16	7.24486256E-16	-5.88487301E-15	2.36064617E-13	-2.07851906E-13	-2.19413793E-13
7.24486256E-16	4.96050095E-15	-1.12395876E-14	1.65765218E-13	-6.05036090E-13	-9.54616965E-14
-5.88487301E-15	-1.12395876E-14	1.21201793E-10	-2.25242684E-09	2.25878311E-09	-3.67778166E-12
2.36064617E-13	1.65765218E-13	-2.25242684E-09	1.06892586E-07	-1.07080327E-07	1.33186734E-10
-2.07851906E-13	-6.05036090E-13	2.25878311E-09	-1.07080327E-07	1.09165527E-07	-1.80620024E-09
-2.19413793E-13	-9.54616965E-14	-3.67778166E-12	1.33186734E-10	-1.80620024E-09	1.61107114E-09