AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2011XN ∴ Orbital info ∴ Epoch epochXXX

(356891) 2011XN ▹

ORBITAL INFORMATION

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(ASCII data file 356891.eq0)

Keplerian elements at epoch
57730.7 MJD
	Value	1-σ variation	Units
a	2.59934	2.152e-08	au
e	0.209696	6.12e-08
i	32.802	7.9e-06	deg
Ω	157.805	8.436e-06	deg
ω	218.586	1.877e-05	deg
M	85.953	1.562e-05	deg

Other useful info
Absolute Magnitude (H)	16.2	mag
Slope parameter (G)	0.15	mag
Perihelion	2.0543	au
Aphelion	3.1444	au
Asc. node-Earth separation	1.98264	au
Desc. node-Earth separation	1.12563	au
Earth MOID	1.09718	au
Orbital period	1530.71	days
Date of orbit computation	apr 23 21:05

Correlation matrix
1.00000000	-0.21725351	0.02941987	-0.01768767	0.29013851	-0.34212834
-0.21725351	1.00000000	-0.02495975	0.01549665	-0.40613088	0.53457177
0.02941987	-0.02495975	1.00000000	-0.03794038	0.04858912	-0.03804831
-0.01768767	0.01549665	-0.03794038	1.00000000	-0.39189539	0.02540406
0.29013851	-0.40613088	0.04858912	-0.39189539	1.00000000	-0.89854588
-0.34212834	0.53457177	-0.03804831	0.02540406	-0.89854588	1.00000000

Covariance matrix
4.63263662E-16	-2.86197040E-16	5.00229631E-15	-3.21142029E-15	1.17195863E-13	-1.15015719E-13
-2.86197040E-16	3.74600588E-15	-1.20681043E-14	8.00081687E-15	-4.66490735E-13	5.11027506E-13
5.00229631E-15	-1.20681043E-14	6.24063847E-11	-2.52830006E-12	7.20354579E-12	-4.69465736E-12
-3.21142029E-15	8.00081687E-15	-2.52830006E-12	7.11581670E-11	-6.20405029E-11	3.34710703E-12
1.17195863E-13	-4.66490735E-13	7.20354579E-12	-6.20405029E-11	3.52196925E-10	-2.63382592E-10
-1.15015719E-13	5.11027506E-13	-4.69465736E-12	3.34710703E-12	-2.63382592E-10	2.43954066E-10