AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2004RO303 ∴ Orbital info ∴ Epoch epochXXX

(128820) 2004RO303 ▹

ORBITAL INFORMATION

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(ASCII data file 128820.eq0)

Keplerian elements at epoch
57771.9 MJD
	Value	1-σ variation	Units
a	2.6745	2.176e-08	au
e	0.170268	6.253e-08
i	6.651	6.089e-06	deg
Ω	227.832	4.979e-05	deg
ω	5.844	5.395e-05	deg
M	33.812	2.166e-05	deg

Other useful info
Absolute Magnitude (H)	16.7	mag
Slope parameter (G)	0.15	mag
Perihelion	2.2191	au
Aphelion	3.1299	au
Asc. node-Earth separation	1.21133	au
Desc. node-Earth separation	2.13676	au
Earth MOID	1.20827	au
Orbital period	1597.58	days
Date of orbit computation	apr 23 20:15

Correlation matrix
1.00000000	-0.44603246	0.01969836	0.00389658	0.18867631	-0.52909767
-0.44603246	1.00000000	-0.00877856	-0.00429884	-0.17676538	0.51611017
0.01969836	-0.00877856	1.00000000	-0.27909556	0.26332025	-0.02091583
0.00389658	-0.00429884	-0.27909556	1.00000000	-0.91782407	0.00164991
0.18867631	-0.17676538	0.26332025	-0.91782407	1.00000000	-0.38990531
-0.52909767	0.51611017	-0.02091583	0.00164991	-0.38990531	1.00000000

Covariance matrix
4.73406346E-16	-6.06885354E-16	2.60958083E-15	4.22132034E-15	2.21455177E-13	-2.49307115E-13
-6.06885354E-16	3.91062617E-15	-3.34248855E-15	-1.33851412E-14	-5.96309576E-13	6.98952006E-13
2.60958083E-15	-3.34248855E-15	3.70721075E-11	-8.46106015E-11	8.64886914E-11	-2.75791255E-12
4.22132034E-15	-1.33851412E-14	-8.46106015E-11	2.47911359E-09	-2.46523927E-09	1.77905371E-12
2.21455177E-13	-5.96309576E-13	8.64886914E-11	-2.46523927E-09	2.91006604E-09	-4.55504167E-10
-2.49307115E-13	6.98952006E-13	-2.75791255E-12	1.77905371E-12	-4.55504167E-10	4.68989989E-10