AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2000SD39 ∴ Orbital info ∴ Epoch epochXXX

(122720) 2000SD39 ▹

ORBITAL INFORMATION

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(ASCII data file 122720.eq0)

Keplerian elements at epoch
58044.7 MJD
	Value	1-σ variation	Units
a	2.75166	1.049e-08	au
e	0.161533	3.423e-08
i	9.719	3.911e-06	deg
Ω	47.466	2.095e-05	deg
ω	66.778	2.595e-05	deg
M	177.567	1.291e-05	deg

Other useful info
Absolute Magnitude (H)	15.0	mag
Slope parameter (G)	0.15	mag
Perihelion	2.3072	au
Aphelion	3.1961	au
Asc. node-Earth separation	1.52901	au
Desc. node-Earth separation	1.85114	au
Earth MOID	1.34294	au
Orbital period	1667.21	days
Date of orbit computation	apr 23 20:14

Correlation matrix
1.00000000	-0.03713658	0.01768639	0.00627070	-0.04037405	0.04930480
-0.03713658	1.00000000	-0.03959883	0.01367866	-0.15486758	0.25089624
0.01768639	-0.03959883	1.00000000	0.22051446	-0.16523045	-0.01545586
0.00627070	0.01367866	0.22051446	1.00000000	-0.79529329	0.00302915
-0.04037405	-0.15486758	-0.16523045	-0.79529329	1.00000000	-0.59995908
0.04930480	0.25089624	-0.01545586	0.00302915	-0.59995908	1.00000000

Covariance matrix
1.10009506E-16	-1.33340215E-17	7.25593696E-16	1.37798681E-15	-1.09873867E-14	6.67504724E-15
-1.33340215E-17	1.17189373E-15	-5.30231481E-15	9.81073021E-15	-1.37556643E-13	1.10863424E-13
7.25593696E-16	-5.30231481E-15	1.52995331E-11	1.80713145E-11	-1.67689593E-11	-7.80337029E-13
1.37798681E-15	9.81073021E-15	1.80713145E-11	4.38962263E-10	-4.32332469E-10	8.19190685E-13
-1.09873867E-14	-1.37556643E-13	-1.67689593E-11	-4.32332469E-10	6.73215148E-10	-2.00931761E-10
6.67504724E-15	1.10863424E-13	-7.80337029E-13	8.19190685E-13	-2.00931761E-10	1.66609605E-10