AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001SN28 ∴ Orbital info ∴ Epoch epochXXX

(83397) 2001SN28 ▹

ORBITAL INFORMATION

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(ASCII data file 83397.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.92663	1.425e-08	au
e	0.013961	6.756e-08
i	2.866	5.097e-06	deg
Ω	136.313	0.0001253	deg
ω	257.502	0.0002296	deg
M	155.153	0.0001894	deg

Other useful info
Absolute Magnitude (H)	15.0	mag
Slope parameter (G)	0.15	mag
Perihelion	2.8858	au
Aphelion	2.9675	au
Asc. node-Earth separation	1.94935	au
Desc. node-Earth separation	1.90368	au
Earth MOID	1.89026	au
Orbital period	1828.73	days
Date of orbit computation	apr 23 20:04

Correlation matrix
1.00000000	0.22845145	0.00013445	0.00184759	-0.13503603	0.13710551
0.22845145	1.00000000	-0.01078174	0.00230636	-0.47990822	0.56982312
0.00013445	-0.01078174	1.00000000	0.54932507	-0.29263087	-0.00804851
0.00184759	0.00230636	0.54932507	1.00000000	-0.54976468	0.00537800
-0.13503603	-0.47990822	-0.29263087	-0.54976468	1.00000000	-0.83789288
0.13710551	0.56982312	-0.00804851	0.00537800	-0.83789288	1.00000000

Covariance matrix
2.03179174E-16	2.20012309E-16	9.76915444E-18	3.30021058E-15	-4.41912026E-13	3.70174074E-13
2.20012309E-16	4.56485422E-15	-3.71320560E-15	1.95270801E-14	-7.44420320E-12	7.29230814E-12
9.76915444E-18	-3.71320560E-15	2.59832491E-11	3.50892129E-10	-3.42462823E-10	-7.77093875E-12
3.30021058E-15	1.95270801E-14	3.50892129E-10	1.57034459E-08	-1.58168824E-08	1.27652525E-10
-4.41912026E-13	-7.44420320E-12	-3.42462823E-10	-1.58168824E-08	5.27100151E-08	-3.64373307E-08
3.70174074E-13	7.29230814E-12	-7.77093875E-12	1.27652525E-10	-3.64373307E-08	3.58775660E-08