AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001SE23 ∴ Orbital info ∴ Epoch epochXXX

(176284) 2001SE23 ▹

ORBITAL INFORMATION

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(ASCII data file 176284.eq0)

Keplerian elements at epoch
57263.4 MJD
	Value	1-σ variation	Units
a	2.96562	1.703e-08	au
e	0.197858	4.677e-08
i	1.965	7.286e-06	deg
Ω	173.661	0.0001721	deg
ω	237.787	0.0001739	deg
M	229.218	2.212e-05	deg

Other useful info
Absolute Magnitude (H)	16.3	mag
Slope parameter (G)	0.15	mag
Perihelion	2.3788	au
Aphelion	3.5524	au
Asc. node-Earth separation	2.1929	au
Desc. node-Earth separation	1.57257	au
Earth MOID	1.39053	au
Orbital period	1865.4	days
Date of orbit computation	apr 23 20:26

Correlation matrix
1.00000000	0.06238975	0.00127574	-0.00332171	0.06215153	-0.43079238
0.06238975	1.00000000	-0.00920755	0.00040014	0.02187376	-0.07631511
0.00127574	-0.00920755	1.00000000	-0.37768343	0.37387145	-0.00335028
-0.00332171	0.00040014	-0.37768343	1.00000000	-0.98956309	0.00181174
0.06215153	0.02187376	0.37387145	-0.98956309	1.00000000	-0.14306542
-0.43079238	-0.07631511	-0.00335028	0.00181174	-0.14306542	1.00000000

Covariance matrix
2.90101367E-16	4.96974870E-17	1.58320451E-16	-9.73575613E-15	1.84062179E-13	-1.62325963E-13
4.96974870E-17	2.18722043E-15	-3.13754817E-15	3.22025981E-15	1.77871953E-13	-7.89590485E-14
1.58320451E-16	-3.13754817E-15	5.30884353E-11	-4.73545212E-10	4.73652803E-10	-5.40040250E-13
-9.73575613E-15	3.22025981E-15	-4.73545212E-10	2.96119569E-08	-2.96083965E-08	6.89723487E-12
1.84062179E-13	1.77871953E-13	4.73652803E-10	-2.96083965E-08	3.02326134E-08	-5.50322936E-10
-1.62325963E-13	-7.89590485E-14	-5.40040250E-13	6.89723487E-12	-5.50322936E-10	4.89429540E-10