AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2003US317 ∴ Orbital info ∴ Epoch epochXXX

(423055) 2003US317 ▹

ORBITAL INFORMATION

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(ASCII data file 423055.eq0)

Keplerian elements at epoch
56822.7 MJD
	Value	1-σ variation	Units
a	2.93361	2.415e-08	au
e	0.103203	1.226e-07
i	1.761	1.422e-05	deg
Ω	12.418	0.000253	deg
ω	16.5	0.0002659	deg
M	26.364	7.475e-05	deg

Other useful info
Absolute Magnitude (H)	17.2	mag
Slope parameter (G)	0.15	mag
Perihelion	2.6309	au
Aphelion	3.2364	au
Asc. node-Earth separation	1.64218	au
Desc. node-Earth separation	2.22225	au
Earth MOID	1.63629	au
Orbital period	1835.28	days
Date of orbit computation	apr 23 21:20

Correlation matrix
1.00000000	-0.14113872	-0.00687543	-0.01256338	0.13282013	-0.39885091
-0.14113872	1.00000000	0.00288090	-0.01379525	-0.18965348	0.67047137
-0.00687543	0.00288090	1.00000000	-0.44287576	0.41891088	0.00781100
-0.01256338	-0.01379525	-0.44287576	1.00000000	-0.95107244	0.00150907
0.13282013	-0.18965348	0.41891088	-0.95107244	1.00000000	-0.30945247
-0.39885091	0.67047137	0.00781100	0.00150907	-0.30945247	1.00000000

Covariance matrix
5.82994745E-16	-4.17761664E-16	-2.36068451E-15	-7.67446087E-14	8.52646599E-13	-7.19848006E-13
-4.17761664E-16	1.50279642E-14	5.02207507E-15	-4.27847103E-13	-6.18135561E-12	6.14367470E-12
-2.36068451E-15	5.02207507E-15	2.02214070E-10	-1.59329630E-09	1.58379936E-09	8.30252463E-12
-7.67446087E-14	-4.27847103E-13	-1.59329630E-09	6.40055911E-08	-6.39728046E-08	2.85375101E-11
8.52646599E-13	-6.18135561E-12	1.58379936E-09	-6.39728046E-08	7.06879964E-08	-6.14985242E-09
-7.19848006E-13	6.14367470E-12	8.30252463E-12	2.85375101E-11	-6.14985242E-09	5.58722036E-09