AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2012TN89 ∴ Orbital info ∴ Epoch epochXXX

(350248) 2012TN89 ▹

ORBITAL INFORMATION

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(ASCII data file 350248.eq0)

Keplerian elements at epoch
58024.3 MJD
	Value	1-σ variation	Units
a	2.24787	1.398e-08	au
e	0.103172	7.669e-08
i	2.406	7.355e-06	deg
Ω	317.293	0.0001893	deg
ω	78.097	0.000193	deg
M	160.921	3.567e-05	deg

Other useful info
Absolute Magnitude (H)	18.0	mag
Slope parameter (G)	0.15	mag
Perihelion	2.016	au
Aphelion	2.4798	au
Asc. node-Earth separation	1.16363	au
Desc. node-Earth separation	1.28651	au
Earth MOID	1.02361	au
Orbital period	1230.99	days
Date of orbit computation	apr 23 21:04

Correlation matrix
1.00000000	-0.05325434	0.00939558	-0.00645803	0.01886119	-0.07050051
-0.05325434	1.00000000	-0.00274458	0.00492640	-0.07375808	0.35915781
0.00939558	-0.00274458	1.00000000	0.37951081	-0.37260566	0.00116755
-0.00645803	0.00492640	0.37951081	1.00000000	-0.98031108	0.00477897
0.01886119	-0.07375808	-0.37260566	-0.98031108	1.00000000	-0.20023250
-0.07050051	0.35915781	0.00116755	0.00477897	-0.20023250	1.00000000

Covariance matrix
1.95444511E-16	-5.70932841E-17	9.66128568E-16	-1.70863287E-14	5.08971764E-14	-3.51588720E-14
-5.70932841E-17	5.88080159E-15	-1.54808401E-15	7.14965865E-14	-1.09179403E-12	9.82504407E-13
9.66128568E-16	-1.54808401E-15	5.41002804E-11	5.28275999E-10	-5.29007790E-10	3.06341255E-13
-1.70863287E-14	7.14965865E-14	5.28275999E-10	3.58157411E-08	-3.58107771E-08	3.22628095E-11
5.08971764E-14	-1.09179403E-12	-5.29007790E-10	-3.58107771E-08	3.72585310E-08	-1.37872725E-09
-3.51588720E-14	9.82504407E-13	3.06341255E-13	3.22628095E-11	-1.37872725E-09	1.27251189E-09