AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2007TN381 ∴ Orbital info ∴ Epoch epochXXX

(341491) 2007TN381 ▹

ORBITAL INFORMATION

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(ASCII data file 341491.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.86434	2.85e-08	au
e	0.025947	6.22e-08
i	6.727	6.658e-06	deg
Ω	59.617	5.001e-05	deg
ω	187.234	0.0001328	deg
M	285.115	0.0001224	deg

Other useful info
Absolute Magnitude (H)	16.3	mag
Slope parameter (G)	0.15	mag
Perihelion	2.79	au
Aphelion	2.9387	au
Asc. node-Earth separation	1.95109	au
Desc. node-Earth separation	1.77847	au
Earth MOID	1.77643	au
Orbital period	1770.66	days
Date of orbit computation	apr 23 21:02

Correlation matrix
1.00000000	0.14515774	-0.00074109	-0.00235487	-0.09257401	0.03842591
0.14515774	1.00000000	-0.01992794	-0.00446764	-0.21978850	0.22064261
-0.00074109	-0.01992794	1.00000000	-0.11300387	0.03640436	0.00743892
-0.00235487	-0.00446764	-0.11300387	1.00000000	-0.36864616	-0.00463349
-0.09257401	-0.21978850	0.03640436	-0.36864616	1.00000000	-0.92535116
0.03842591	0.22064261	0.00743892	-0.00463349	-0.92535116	1.00000000

Covariance matrix
8.12336800E-16	2.57341836E-16	-1.40622022E-16	-3.35686306E-15	-3.50449236E-13	1.34027904E-13
2.57341836E-16	3.86904937E-15	-8.25231983E-15	-1.38988391E-14	-1.81582942E-12	1.67955597E-12
-1.40622022E-16	-8.25231983E-15	4.43223686E-11	-3.76272597E-11	3.21908826E-11	6.06072073E-12
-3.35686306E-15	-1.38988391E-14	-3.76272597E-11	2.50147160E-09	-2.44892483E-09	-2.83601949E-11
-3.50449236E-13	-1.81582942E-12	3.21908826E-11	-2.44892483E-09	1.76415162E-08	-1.50410268E-08
1.34027904E-13	1.67955597E-12	6.06072073E-12	-2.83601949E-11	-1.50410268E-08	1.49763479E-08