AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2011UA120 ∴ Orbital info ∴ Epoch epochXXX

(398468) 2011UA120 ▹

ORBITAL INFORMATION

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(ASCII data file 398468.eq0)

Keplerian elements at epoch
58028.6 MJD
	Value	1-σ variation	Units
a	2.74855	3.383e-08	au
e	0.106539	7.909e-08
i	3.406	1.104e-05	deg
Ω	226.906	0.0001207	deg
ω	107.535	0.0001305	deg
M	171.823	4.921e-05	deg

Other useful info
Absolute Magnitude (H)	17.5	mag
Slope parameter (G)	0.15	mag
Perihelion	2.4557	au
Aphelion	3.0414	au
Asc. node-Earth separation	1.79941	au
Desc. node-Earth separation	1.64272	au
Earth MOID	1.44798	au
Orbital period	1664.39	days
Date of orbit computation	Jun 5 02:02

Correlation matrix
1.00000000	0.18730356	0.00855895	0.00236515	0.08891981	-0.24601944
0.18730356	1.00000000	0.00232143	-0.01147974	0.18723294	-0.48121665
0.00855895	0.00232143	1.00000000	-0.28547566	0.26167378	0.00423427
0.00236515	-0.01147974	-0.28547566	1.00000000	-0.92386049	0.00130208
0.08891981	0.18723294	0.26167378	-0.92386049	1.00000000	-0.38103044
-0.24601944	-0.48121665	0.00423427	0.00130208	-0.38103044	1.00000000

Covariance matrix
1.14431203E-15	5.01087830E-16	3.19512040E-15	9.65407308E-15	3.92674755E-13	-4.09547978E-13
5.01087830E-16	6.25447945E-15	2.02603015E-15	-1.09548775E-13	1.93303651E-12	-1.87283434E-12
3.19512040E-15	2.02603015E-15	1.21783706E-10	-3.80140042E-10	3.76978876E-10	2.29951534E-12
9.65407308E-15	-1.09548775E-13	-3.80140042E-10	1.45599498E-08	-1.45528665E-08	7.73182420E-12
3.92674755E-13	1.93303651E-12	3.76978876E-10	-1.45528665E-08	1.70421515E-08	-2.44785120E-09
-4.09547978E-13	-1.87283434E-12	2.29951534E-12	7.73182420E-12	-2.44785120E-09	2.42173305E-09