AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2002TO261 ∴ Orbital info ∴ Epoch epochXXX

(142710) 2002TO261 ▹

ORBITAL INFORMATION

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(ASCII data file 142710.eq0)

Keplerian elements at epoch
58233.3 MJD
	Value	1-σ variation	Units
a	2.61278	1.26e-08	au
e	0.187775	4.532e-08
i	11.769	5.867e-06	deg
Ω	24.09	2.236e-05	deg
ω	248.08	2.731e-05	deg
M	335.027	1.613e-05	deg

Other useful info
Absolute Magnitude (H)	16.1	mag
Slope parameter (G)	0.15	mag
Perihelion	2.1222	au
Aphelion	3.1034	au
Asc. node-Earth separation	1.71502	au
Desc. node-Earth separation	1.35259	au
Earth MOID	1.13991	au
Orbital period	1542.6	days
Date of orbit computation	apr 23 20:18

Correlation matrix
1.00000000	-0.27838208	0.02020222	-0.02260746	0.15260863	-0.24768704
-0.27838208	1.00000000	-0.00071073	0.02856395	-0.20757882	0.35446241
0.02020222	-0.00071073	1.00000000	0.08451075	-0.05808354	-0.01421236
-0.02260746	0.02856395	0.08451075	1.00000000	-0.80450504	0.01359664
0.15260863	-0.20757882	-0.05808354	-0.80450504	1.00000000	-0.58887906
-0.24768704	0.35446241	-0.01421236	0.01359664	-0.58887906	1.00000000

Covariance matrix
1.58764954E-16	-1.58972658E-16	1.49339586E-15	-6.36934329E-15	5.25230377E-14	-5.03452635E-14
-1.58972658E-16	2.05403419E-15	-1.88975739E-16	2.89459490E-14	-2.56968739E-13	2.59150488E-13
1.49339586E-15	-1.88975739E-16	3.44189099E-11	1.10860326E-11	-9.30775779E-12	-1.34506317E-12
-6.36934329E-15	2.89459490E-14	1.10860326E-11	4.99955433E-10	-4.91346461E-10	4.90427995E-12
5.25230377E-14	-2.56968739E-13	-9.30775779E-12	-4.91346461E-10	7.46082475E-10	-2.59476209E-10
-5.03452635E-14	2.59150488E-13	-1.34506317E-12	4.90427995E-12	-2.59476209E-10	2.60229199E-10