AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2003US282 ∴ Orbital info ∴ Epoch epochXXX

(298494) 2003US282 ▹

ORBITAL INFORMATION

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(ASCII data file 298494.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.62336	1.759e-08	au
e	0.193382	5.76e-08
i	12.614	5.664e-06	deg
Ω	104.047	2.537e-05	deg
ω	270.785	2.988e-05	deg
M	317.65	1.556e-05	deg

Other useful info
Absolute Magnitude (H)	16.3	mag
Slope parameter (G)	0.15	mag
Perihelion	2.116	au
Aphelion	3.1307	au
Asc. node-Earth separation	1.53577	au
Desc. node-Earth separation	1.51546	au
Earth MOID	1.16177	au
Orbital period	1551.98	days
Date of orbit computation	apr 23 20:52

Correlation matrix
1.00000000	0.34640892	-0.00166815	-0.01362643	-0.03582727	-0.28589490
0.34640892	1.00000000	-0.00743650	-0.03356956	0.15447527	-0.47439987
-0.00166815	-0.00743650	1.00000000	-0.37863788	0.30703551	0.01752824
-0.01362643	-0.03356956	-0.37863788	1.00000000	-0.84382715	0.03747070
-0.03582727	0.15447527	0.30703551	-0.84382715	1.00000000	-0.51100423
-0.28589490	-0.47439987	0.01752824	0.03747070	-0.51100423	1.00000000

Covariance matrix
3.09474948E-16	3.51032786E-16	-1.66206285E-16	-6.08103699E-15	-1.88306083E-14	-7.82650206E-14
3.51032786E-16	3.31811728E-15	-2.42612544E-15	-4.90539739E-14	2.65853687E-13	-4.25244759E-13
-1.66206285E-16	-2.42612544E-15	3.20772602E-11	-5.44008169E-11	5.19547317E-11	1.54484724E-12
-6.08103699E-15	-4.90539739E-14	-5.44008169E-11	6.43525046E-10	-6.39549384E-10	1.47918686E-11
-1.88306083E-14	2.65853687E-13	5.19547317E-11	-6.39549384E-10	8.92638725E-10	-2.37580559E-10
-7.82650206E-14	-4.25244759E-13	1.54484724E-12	1.47918686E-11	-2.37580559E-10	2.42157036E-10