AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2002RU281 ∴ Orbital info ∴ Epoch epochXXX

(629569) 2002RU281 ▹

ORBITAL INFORMATION

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(ASCII data file 629569.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	3.04617	2.537e-08	au
e	0.136356	6.726e-08
i	8.469	1.021e-05	deg
Ω	340.558	4.384e-05	deg
ω	73.459	6.201e-05	deg
M	322.913	4.209e-05	deg

Other useful info
Absolute Magnitude (H)	16.5	mag
Slope parameter (G)	0.15	mag
Perihelion	2.6308	au
Aphelion	3.4615	au
Asc. node-Earth separation	1.86948	au
Desc. node-Earth separation	2.11971	au
Earth MOID	1.65757	au
Orbital period	1941.91	days
Date of orbit computation	apr 23 22:01

Correlation matrix
1.00000000	0.27221116	0.01323835	-0.01036158	0.13580605	-0.38388129
0.27221116	1.00000000	0.00036493	-0.02299961	-0.20954618	0.22359774
0.01323835	0.00036493	1.00000000	0.09922605	-0.08787473	0.02428363
-0.01036158	-0.02299961	0.09922605	1.00000000	-0.70246720	0.01129051
0.13580605	-0.20954618	-0.08787473	-0.70246720	1.00000000	-0.69761258
-0.38388129	0.22359774	0.02428363	0.01129051	-0.69761258	1.00000000

Covariance matrix
6.43569942E-16	4.64450977E-16	3.43013447E-15	-1.15242570E-14	2.13643607E-13	-4.09926914E-13
4.64450977E-16	4.52347471E-15	2.50683458E-16	-6.78180795E-14	-8.73954353E-13	6.33016604E-13
3.43013447E-15	2.50683458E-16	1.04317951E-10	4.44318334E-11	-5.56565720E-11	1.04401023E-11
-1.15242570E-14	-6.78180795E-14	4.44318334E-11	1.92210909E-09	-1.90980045E-09	2.08359910E-11
2.13643607E-13	-8.73954353E-13	-5.56565720E-11	-1.90980045E-09	3.84543826E-09	-1.82095340E-09
-4.09926914E-13	6.33016604E-13	1.04401023E-11	2.08359910E-11	-1.82095340E-09	1.77183474E-09