AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2012TN320 ∴ Orbital info ∴ Epoch epochXXX

(442678) 2012TN320 ▹

ORBITAL INFORMATION

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(ASCII data file 442678.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.36732	2.385e-08	au
e	0.129605	5.471e-08
i	13.637	7.638e-06	deg
Ω	144.028	2.58e-05	deg
ω	272.877	4.325e-05	deg
M	37.961	3.07e-05	deg

Other useful info
Absolute Magnitude (H)	17.2	mag
Slope parameter (G)	0.15	mag
Perihelion	2.0605	au
Aphelion	2.6741	au
Asc. node-Earth separation	1.32554	au
Desc. node-Earth separation	1.33071	au
Earth MOID	1.12489	au
Orbital period	1330.4	days
Date of orbit computation	apr 23 21:24

Correlation matrix
1.00000000	0.10018166	0.01895064	0.00793947	-0.31080196	0.11094795
0.10018166	1.00000000	-0.01415311	0.00038268	-0.05172161	0.06649093
0.01895064	-0.01415311	1.00000000	0.09567449	-0.06685114	0.01304620
0.00793947	0.00038268	0.09567449	1.00000000	-0.59252074	0.01580458
-0.31080196	-0.05172161	-0.06685114	-0.59252074	1.00000000	-0.77456579
0.11094795	0.06649093	0.01304620	0.01580458	-0.77456579	1.00000000

Covariance matrix
5.68916588E-16	1.30736692E-16	3.45258976E-15	4.88667704E-15	-3.20598977E-13	8.12304321E-14
1.30736692E-16	2.99343567E-15	-5.91471322E-15	5.40285004E-16	-1.22380174E-13	1.11666412E-13
3.45258976E-15	-5.91471322E-15	5.83436559E-11	1.88577934E-11	-2.20830821E-11	3.05883459E-12
4.88667704E-15	5.40285004E-16	1.88577934E-11	6.65879770E-10	-6.61234559E-10	1.25186118E-11
-3.20598977E-13	-1.22380174E-13	-2.20830821E-11	-6.61234559E-10	1.87028658E-09	-1.02822361E-09
8.12304321E-14	1.11666412E-13	3.05883459E-12	1.25186118E-11	-1.02822361E-09	9.42215764E-10