AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2012TA287 ∴ Orbital info ∴ Epoch epochXXX

(366225) 2012TA287 ▹

ORBITAL INFORMATION

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(ASCII data file 366225.eq0)

Keplerian elements at epoch
58088.5 MJD
	Value	1-σ variation	Units
a	3.01628	3.133e-08	au
e	0.08702	8.951e-08
i	10.7	1.033e-05	deg
Ω	175.363	3.018e-05	deg
ω	225.956	5.324e-05	deg
M	347.079	4.271e-05	deg

Other useful info
Absolute Magnitude (H)	16.2	mag
Slope parameter (G)	0.15	mag
Perihelion	2.7538	au
Aphelion	3.2788	au
Asc. node-Earth separation	2.1927	au
Desc. node-Earth separation	1.81833	au
Earth MOID	1.77179	au
Orbital period	1913.4	days
Date of orbit computation	apr 23 21:07

Correlation matrix
1.00000000	-0.23740256	0.01472060	0.00610032	0.00715972	-0.02228648
-0.23740256	1.00000000	-0.01122780	0.00137711	-0.45651045	0.57570008
0.01472060	-0.01122780	1.00000000	0.36430059	-0.19890023	-0.00482740
0.00610032	0.00137711	0.36430059	1.00000000	-0.56048884	0.00374393
0.00715972	-0.45651045	-0.19890023	-0.56048884	1.00000000	-0.82505867
-0.02228648	0.57570008	-0.00482740	0.00374393	-0.82505867	1.00000000

Covariance matrix
9.81717142E-16	-6.65843960E-16	4.76379333E-15	5.76889144E-15	1.19432710E-14	-2.98221945E-14
-6.65843960E-16	8.01286347E-15	-1.03806054E-14	3.72056397E-15	-2.17559736E-12	2.20087400E-12
4.76379333E-15	-1.03806054E-14	1.06676451E-10	1.13564053E-10	-1.09371328E-10	-2.12937651E-12
5.76889144E-15	3.72056397E-15	1.13564053E-10	9.10947707E-10	-9.00632504E-10	4.82590950E-12
1.19432710E-14	-2.17559736E-12	-1.09371328E-10	-9.00632504E-10	2.83444379E-09	-1.87596086E-09
-2.98221945E-14	2.20087400E-12	-2.12937651E-12	4.82590950E-12	-1.87596086E-09	1.82393783E-09