AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2003YJ155 ∴ Orbital info ∴ Epoch epochXXX

(116435) 2003YJ155 ▹

ORBITAL INFORMATION

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(ASCII data file 116435.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.59103	1.365e-08	au
e	0.14911	4.964e-08
i	13.954	5.917e-06	deg
Ω	40.505	1.556e-05	deg
ω	17.864	2.386e-05	deg
M	0.03	1.646e-05	deg

Other useful info
Absolute Magnitude (H)	15.5	mag
Slope parameter (G)	0.15	mag
Perihelion	2.2047	au
Aphelion	2.9774	au
Asc. node-Earth separation	1.22729	au
Desc. node-Earth separation	1.94481	au
Earth MOID	1.21987	au
Orbital period	1523.37	days
Date of orbit computation	apr 23 20:12

Correlation matrix
1.00000000	-0.11581559	-0.01278190	0.00039769	-0.03315731	-0.22922791
-0.11581559	1.00000000	-0.00924412	0.01766932	-0.46804904	0.59661350
-0.01278190	-0.00924412	1.00000000	-0.37280437	0.24770903	-0.01220122
0.00039769	0.01766932	-0.37280437	1.00000000	-0.64877102	0.02587103
-0.03315731	-0.46804904	0.24770903	-0.64877102	1.00000000	-0.73798482
-0.22922791	0.59661350	-0.01220122	0.02587103	-0.73798482	1.00000000

Covariance matrix
1.86438915E-16	-7.84916496E-17	-1.03274357E-15	8.44741165E-17	-1.08029266E-14	-5.15340608E-14
-7.84916496E-17	2.46363463E-15	-2.71507777E-15	1.36433367E-14	-5.54336345E-13	4.87573193E-13
-1.03274357E-15	-2.71507777E-15	3.50152608E-11	-3.43180256E-11	3.49755348E-11	-1.18874966E-12
8.44741165E-17	1.36433367E-14	-3.43180256E-11	2.42005493E-10	-2.40822967E-10	6.62651199E-12
-1.08029266E-14	-5.54336345E-13	3.49755348E-11	-2.40822967E-10	5.69360974E-10	-2.89934480E-10
-5.15340608E-14	4.87573193E-13	-1.18874966E-12	6.62651199E-12	-2.89934480E-10	2.71092302E-10