AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2004RY331 ∴ Orbital info ∴ Epoch epochXXX

(260248) 2004RY331 ▹

ORBITAL INFORMATION

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(ASCII data file 260248.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.97881	2.319e-08	au
e	0.124847	5.189e-08
i	12.686	6.2e-06	deg
Ω	91.081	2.484e-05	deg
ω	285.985	3.663e-05	deg
M	275.033	2.631e-05	deg

Other useful info
Absolute Magnitude (H)	16.0	mag
Slope parameter (G)	0.15	mag
Perihelion	2.6069	au
Aphelion	3.3507	au
Asc. node-Earth separation	1.85186	au
Desc. node-Earth separation	2.02055	au
Earth MOID	1.64508	au
Orbital period	1877.86	days
Date of orbit computation	apr 23 20:44

Correlation matrix
1.00000000	0.28431174	-0.02084895	-0.00769113	0.04328893	-0.27339773
0.28431174	1.00000000	0.00149042	0.00407416	0.01556061	-0.11848304
-0.02084895	0.00149042	1.00000000	-0.02712761	0.03178383	-0.01193409
-0.00769113	0.00407416	-0.02712761	1.00000000	-0.67361421	0.02004418
0.04328893	0.01556061	0.03178383	-0.67361421	1.00000000	-0.72496505
-0.27339773	-0.11848304	-0.01193409	0.02004418	-0.72496505	1.00000000

Covariance matrix
5.37643367E-16	3.42060619E-16	-2.99710062E-15	-4.43068286E-15	3.67634656E-14	-1.66785484E-13
3.42060619E-16	2.69229277E-15	4.79444549E-16	5.25209345E-15	2.95719579E-14	-1.61745987E-13
-2.99710062E-15	4.79444549E-16	3.84361483E-11	-4.17844808E-12	7.21719721E-12	-1.94659384E-12
-4.43068286E-15	5.25209345E-15	-4.17844808E-12	6.17258636E-10	-6.12967187E-10	1.31020177E-11
3.67634656E-14	2.95719579E-14	7.21719721E-12	-6.12967187E-10	1.34148185E-09	-6.98595321E-10
-1.66785484E-13	-1.61745987E-13	-1.94659384E-12	1.31020177E-11	-6.98595321E-10	6.92201289E-10