AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2008UW158 ∴ Orbital info ∴ Epoch epochXXX

(342488) 2008UW158 ▹

ORBITAL INFORMATION

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(ASCII data file 342488.eq0)

Keplerian elements at epoch
57523.4 MJD
	Value	1-σ variation	Units
a	2.61471	2.638e-08	au
e	0.208059	8.373e-08
i	7.52	5.436e-06	deg
Ω	282.683	5.108e-05	deg
ω	68.576	5.351e-05	deg
M	325.873	1.335e-05	deg

Other useful info
Absolute Magnitude (H)	16.3	mag
Slope parameter (G)	0.15	mag
Perihelion	2.0707	au
Aphelion	3.1587	au
Asc. node-Earth separation	1.30845	au
Desc. node-Earth separation	1.72419	au
Earth MOID	1.07875	au
Orbital period	1544.31	days
Date of orbit computation	apr 23 21:02

Correlation matrix
1.00000000	-0.65565915	0.03683861	-0.01803469	0.13229544	-0.40914409
-0.65565915	1.00000000	-0.05107299	0.01357566	-0.11553758	0.32188494
0.03683861	-0.05107299	1.00000000	0.24954987	-0.23490924	-0.00869653
-0.01803469	0.01357566	0.24954987	1.00000000	-0.94936788	0.01299147
0.13229544	-0.11553758	-0.23490924	-0.94936788	1.00000000	-0.31548235
-0.40914409	0.32188494	-0.00869653	0.01299147	-0.31548235	1.00000000

Covariance matrix
6.96070513E-16	-1.44843612E-15	5.28372526E-15	-2.43051316E-14	1.86753747E-13	-1.44103719E-13
-1.44843612E-15	7.01114910E-15	-2.32485728E-14	5.80655211E-14	-5.17625517E-13	3.59805294E-13
5.28372526E-15	-2.32485728E-14	2.95543099E-11	6.92995478E-11	-6.83295134E-11	-6.31144181E-13
-2.43051316E-14	5.80655211E-14	6.92995478E-11	2.60930757E-09	-2.59474681E-09	8.85917295E-12
1.86753747E-13	-5.17625517E-13	-6.83295134E-11	-2.59474681E-09	2.86283046E-09	-2.25343575E-10
-1.44103719E-13	3.59805294E-13	-6.31144181E-13	8.85917295E-12	-2.25343575E-10	1.78215136E-10