AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2004RY138 ∴ Orbital info ∴ Epoch epochXXX

(220656) 2004RY138 ▹

ORBITAL INFORMATION

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(ASCII data file 220656.eq0)

Keplerian elements at epoch
58115.7 MJD
	Value	1-σ variation	Units
a	2.85515	2.012e-08	au
e	0.088314	5.408e-08
i	11.337	5.169e-06	deg
Ω	263.774	2.548e-05	deg
ω	82.23	4.165e-05	deg
M	274.227	3.265e-05	deg

Other useful info
Absolute Magnitude (H)	15.4	mag
Slope parameter (G)	0.15	mag
Perihelion	2.603	au
Aphelion	3.1073	au
Asc. node-Earth separation	1.78477	au
Desc. node-Earth separation	1.88292	au
Earth MOID	1.6255	au
Orbital period	1762.14	days
Date of orbit computation	apr 23 20:36

Correlation matrix
1.00000000	0.37011380	0.00722420	-0.01854401	0.21871079	-0.29313878
0.37011380	1.00000000	0.00183674	-0.03079209	0.23446443	-0.34780376
0.00722420	0.00183674	1.00000000	-0.30028615	0.16599434	0.01619455
-0.01854401	-0.03079209	-0.30028615	1.00000000	-0.61505599	0.02267907
0.21871079	0.23446443	0.16599434	-0.61505599	1.00000000	-0.79539440
-0.29313878	-0.34780376	0.01619455	0.02267907	-0.79539440	1.00000000

Covariance matrix
4.04993568E-16	4.02803875E-16	7.51542678E-16	-9.50792757E-15	1.83321025E-13	-1.92585015E-13
4.02803875E-16	2.92461433E-15	5.13478659E-16	-4.24259554E-14	5.28115935E-13	-6.14035841E-13
7.51542678E-16	5.13478659E-16	2.67226215E-11	-3.95487703E-11	3.57396914E-11	2.73296103E-12
-9.50792757E-15	-4.24259554E-14	-3.95487703E-11	6.49107001E-10	-6.52665713E-10	1.88629007E-11
1.83321025E-13	5.28115935E-13	3.57396914E-11	-6.52665713E-10	1.73474641E-09	-1.08149789E-09
-1.92585015E-13	-6.14035841E-13	2.73296103E-12	1.88629007E-11	-1.08149789E-09	1.06573763E-09