AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1998WO ∴ Orbital info ∴ Epoch epochXXX

(312972) 1998WO ▹

ORBITAL INFORMATION

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(ASCII data file 312972.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.60514	1.143e-08	au
e	0.242064	9.888e-08
i	14.125	1.08e-05	deg
Ω	32.57	1.61e-05	deg
ω	18.527	2.699e-05	deg
M	10.198	1.596e-05	deg

Other useful info
Absolute Magnitude (H)	16.5	mag
Slope parameter (G)	0.15	mag
Perihelion	1.9745	au
Aphelion	3.2357	au
Asc. node-Earth separation	1.0013	au
Desc. node-Earth separation	2.17758	au
Earth MOID	0.98914	au
Orbital period	1535.84	days
Date of orbit computation	feb 22 02:56

Correlation matrix
1.00000000	-0.32241716	0.02067020	-0.03096700	0.17850533	-0.39187909
-0.32241716	1.00000000	-0.10337514	0.01005246	-0.51804447	0.69037034
0.02067020	-0.10337514	1.00000000	-0.10449553	0.12538425	-0.08331247
-0.03096700	0.01005246	-0.10449553	1.00000000	-0.57074768	0.00412545
0.17850533	-0.51804447	0.12538425	-0.57074768	1.00000000	-0.79397254
-0.39187909	0.69037034	-0.08331247	0.00412545	-0.79397254	1.00000000

Covariance matrix
1.30647762E-16	-3.64390581E-16	2.55170710E-15	-5.70039241E-15	5.50676128E-14	-7.15047847E-14
-3.64390581E-16	9.77678416E-15	-1.10394943E-13	1.60075584E-14	-1.38248089E-12	1.08971307E-12
2.55170710E-15	-1.10394943E-13	1.16646075E-10	-1.81755454E-11	3.65487159E-11	-1.43640561E-11
-5.70039241E-15	1.60075584E-14	-1.81755454E-11	2.59363789E-10	-2.48080660E-10	1.06061682E-12
5.50676128E-14	-1.38248089E-12	3.65487159E-11	-2.48080660E-10	7.28430572E-10	-3.42083073E-10
-7.15047847E-14	1.08971307E-12	-1.43640561E-11	1.06061682E-12	-3.42083073E-10	2.54837914E-10