AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2008UO161 ∴ Orbital info ∴ Epoch epochXXX

(647541) 2008UO161 ▹

ORBITAL INFORMATION

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(ASCII data file 647541.eq0)

Keplerian elements at epoch
58166.3 MJD
	Value	1-σ variation	Units
a	2.40306	1.688e-08	au
e	0.216571	4.97e-08
i	6.042	1.168e-05	deg
Ω	209.289	6.932e-05	deg
ω	71.719	7.729e-05	deg
M	252.201	3.077e-05	deg

Other useful info
Absolute Magnitude (H)	17.9	mag
Slope parameter (G)	0.15	mag
Perihelion	1.8826	au
Aphelion	2.9235	au
Asc. node-Earth separation	1.13968	au
Desc. node-Earth separation	1.46123	au
Earth MOID	0.87563	au
Orbital period	1360.65	days
Date of orbit computation	apr 23 22:05

Correlation matrix
1.00000000	0.03339089	0.01250152	0.00729211	-0.00330639	-0.01697419
0.03339089	1.00000000	-0.01627968	0.00563004	0.06510080	-0.19116139
0.01250152	-0.01627968	1.00000000	-0.57874025	0.50444918	0.02918270
0.00729211	0.00563004	-0.57874025	1.00000000	-0.89434103	0.00086028
-0.00330639	0.06510080	0.50444918	-0.89434103	1.00000000	-0.44249198
-0.01697419	-0.19116139	0.02918270	0.00086028	-0.44249198	1.00000000

Covariance matrix
2.84803246E-16	2.80070125E-17	2.46440512E-15	8.53086135E-15	-4.31272886E-15	-8.81557866E-15
2.80070125E-17	2.47020267E-15	-9.45123928E-15	1.93974793E-14	2.50079907E-13	-2.92385428E-13
2.46440512E-15	-9.45123928E-15	1.36443685E-10	-4.68627428E-10	4.55428647E-10	1.04903844E-11
8.53086135E-15	1.93974793E-14	-4.68627428E-10	4.80545588E-09	-4.79177764E-09	1.83524459E-12
-4.31272886E-15	2.50079907E-13	4.55428647E-10	-4.79177764E-09	5.97382381E-09	-1.05249699E-09
-8.81557866E-15	-2.92385428E-13	1.04903844E-11	1.83524459E-12	-1.05249699E-09	9.47062224E-10