AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2008UC258 ∴ Orbital info ∴ Epoch epochXXX

(664870) 2008UC258 ▹

ORBITAL INFORMATION

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(ASCII data file 664870.eq0)

Keplerian elements at epoch
58489.3 MJD
	Value	1-σ variation	Units
a	2.32306	1.166e-08	au
e	0.244568	1.051e-07
i	6.765	8.386e-06	deg
Ω	42.175	3.938e-05	deg
ω	322.23	4.235e-05	deg
M	342.53	1.14e-05	deg

Other useful info
Absolute Magnitude (H)	18.0	mag
Slope parameter (G)	0.15	mag
Perihelion	1.7549	au
Aphelion	2.8912	au
Asc. node-Earth separation	0.83802	au
Desc. node-Earth separation	1.69864	au
Earth MOID	0.75772	au
Orbital period	1293.27	days
Date of orbit computation	Jun 5 02:57

Correlation matrix
1.00000000	-0.62883107	0.03554233	0.02162522	-0.09508569	0.36186733
-0.62883107	1.00000000	-0.07169753	-0.02228629	0.03955750	-0.30052424
0.03554233	-0.07169753	1.00000000	-0.41734697	0.38109097	0.03073966
0.02162522	-0.02228629	-0.41734697	1.00000000	-0.92376055	0.01111902
-0.09508569	0.03955750	0.38109097	-0.92376055	1.00000000	-0.37047542
0.36186733	-0.30052424	0.03073966	0.01111902	-0.37047542	1.00000000

Covariance matrix
1.35894250E-16	-7.70370654E-16	3.47437169E-15	9.92685330E-15	-4.69379613E-14	4.80717211E-14
-7.70370654E-16	1.10441019E-14	-6.31828602E-14	-9.22260595E-14	1.76036414E-13	-3.59902166E-13
3.47437169E-15	-6.31828602E-14	7.03169033E-11	-1.37809051E-10	1.35321575E-10	2.93743738E-12
9.92685330E-15	-9.22260595E-14	-1.37809051E-10	1.55060512E-09	-1.54034688E-09	4.98949767E-12
-4.69379613E-14	1.76036414E-13	1.35321575E-10	-1.54034688E-09	1.79315170E-09	-1.78775363E-10
4.80717211E-14	-3.59902166E-13	2.93743738E-12	4.98949767E-12	-1.78775363E-10	1.29861227E-10