AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2004RU212 ∴ Orbital info ∴ Epoch epochXXX

(318223) 2004RU212 ▹

ORBITAL INFORMATION

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(ASCII data file 318223.eq0)

Keplerian elements at epoch
58348.8 MJD
	Value	1-σ variation	Units
a	3.16439	1.52e-08	au
e	0.309729	4.746e-08
i	12.259	5.106e-06	deg
Ω	256.979	2.438e-05	deg
ω	105.479	2.67e-05	deg
M	170.295	7.341e-06	deg

Other useful info
Absolute Magnitude (H)	15.2	mag
Slope parameter (G)	0.15	mag
Perihelion	2.1843	au
Aphelion	4.1445	au
Asc. node-Earth separation	2.1032	au
Desc. node-Earth separation	1.65795	au
Earth MOID	1.22031	au
Orbital period	2056.05	days
Date of orbit computation	apr 23 20:57

Correlation matrix
1.00000000	0.22828453	-0.01467867	0.00334156	-0.02517021	0.04835996
0.22828453	1.00000000	-0.06456913	-0.01914779	0.09238798	-0.26558590
-0.01467867	-0.06456913	1.00000000	-0.37928103	0.32533424	0.03132795
0.00334156	-0.01914779	-0.37928103	1.00000000	-0.89601412	0.01546979
-0.02517021	0.09238798	0.32533424	-0.89601412	1.00000000	-0.43531048
0.04835996	-0.26558590	0.03132795	0.01546979	-0.43531048	1.00000000

Covariance matrix
2.30908562E-16	1.64647277E-16	-1.13890167E-15	1.23792803E-15	-1.02125181E-14	5.39457720E-15
1.64647277E-16	2.25276607E-15	-1.56481354E-14	-2.21566020E-14	1.17084516E-13	-9.25368077E-14
-1.13890167E-15	-1.56481354E-14	2.60710958E-11	-4.72136135E-11	4.43542600E-11	1.17425662E-12
1.23792803E-15	-2.21566020E-14	-4.72136135E-11	5.94364634E-10	-5.83266809E-10	2.76861408E-12
-1.02125181E-14	1.17084516E-13	4.43542600E-11	-5.83266809E-10	7.12938155E-10	-8.53250415E-11
5.39457720E-15	-9.25368077E-14	1.17425662E-12	2.76861408E-12	-8.53250415E-11	5.38893448E-11