AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2000ST223 ∴ Orbital info ∴ Epoch epochXXX

(285703) 2000ST223 ▹

ORBITAL INFORMATION

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(ASCII data file 285703.eq0)

Keplerian elements at epoch
58289.1 MJD
	Value	1-σ variation	Units
a	2.39699	1.254e-08	au
e	0.197619	4.089e-08
i	5.631	5.054e-06	deg
Ω	25.146	5.789e-05	deg
ω	12.115	6.213e-05	deg
M	262.499	2.057e-05	deg

Other useful info
Absolute Magnitude (H)	17.4	mag
Slope parameter (G)	0.15	mag
Perihelion	1.9233	au
Aphelion	2.8707	au
Asc. node-Earth separation	0.93436	au
Desc. node-Earth separation	1.85129	au
Earth MOID	0.93032	au
Orbital period	1355.49	days
Date of orbit computation	apr 23 20:50

Correlation matrix
1.00000000	-0.07814055	0.00097423	0.02742153	0.12974378	-0.39878278
-0.07814055	1.00000000	-0.00295307	0.00265457	-0.04031843	0.07959036
0.00097423	-0.00295307	1.00000000	-0.11961683	0.10964593	0.00334928
0.02742153	0.00265457	-0.11961683	1.00000000	-0.91174216	-0.03532950
0.12974378	-0.04031843	0.10964593	-0.91174216	1.00000000	-0.37321449
-0.39878278	0.07959036	0.00334928	-0.03532950	-0.37321449	1.00000000

Covariance matrix
1.57268154E-16	-4.00731199E-17	6.17503275E-17	1.99087807E-14	1.01094136E-13	-1.02890363E-13
-4.00731199E-17	1.67229391E-15	-6.10360865E-16	6.28467775E-15	-1.02442202E-13	6.69629617E-14
6.17503275E-17	-6.10360865E-16	2.55454510E-11	-3.50010989E-11	3.44324826E-11	3.48277870E-13
1.99087807E-14	6.28467775E-15	-3.50010989E-11	3.35170072E-09	-3.27962121E-09	-4.20811956E-11
1.01094136E-13	-1.02442202E-13	3.44324826E-11	-3.27962121E-09	3.86045119E-09	-4.77084646E-10
-1.02890363E-13	6.69629617E-14	3.48277870E-13	-4.20811956E-11	-4.77084646E-10	4.23287860E-10