AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001XH142 ∴ Orbital info ∴ Epoch epochXXX

(297765) 2001XH142 ▹

ORBITAL INFORMATION

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(ASCII data file 297765.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.292	1.163e-08	au
e	0.109328	4.985e-08
i	4.457	5.41e-06	deg
Ω	89.089	7.478e-05	deg
ω	11.283	7.952e-05	deg
M	134.869	2.739e-05	deg

Other useful info
Absolute Magnitude (H)	17.5	mag
Slope parameter (G)	0.15	mag
Perihelion	2.0414	au
Aphelion	2.5426	au
Asc. node-Earth separation	1.06228	au
Desc. node-Earth separation	1.52026	au
Earth MOID	1.05896	au
Orbital period	1267.41	days
Date of orbit computation	apr 23 20:52

Correlation matrix
1.00000000	-0.00224132	0.00193832	0.00442411	-0.03541559	-0.09987739
-0.00224132	1.00000000	-0.00088400	-0.00550633	0.07983752	-0.21254639
0.00193832	-0.00088400	1.00000000	0.18599608	-0.17552304	0.00504005
0.00442411	-0.00550633	0.18599608	1.00000000	-0.93858323	0.00288929
-0.03541559	0.07983752	-0.17552304	-0.93858323	1.00000000	-0.33774761
-0.09987739	-0.21254639	0.00504005	0.00288929	-0.33774761	1.00000000

Covariance matrix
1.35280837E-16	-1.29942766E-18	1.21955949E-16	3.84786150E-15	-3.27546782E-14	-3.18192556E-14
-1.29942766E-18	2.48461652E-15	-2.38364647E-16	-2.05242553E-14	3.16444387E-13	-2.90193799E-13
1.21955949E-16	-2.38364647E-16	2.92630360E-11	7.52383585E-11	-7.55013148E-11	7.46791930E-13
3.84786150E-15	-2.05242553E-14	7.52383585E-11	5.59180068E-09	-5.58096529E-09	5.91795377E-12
-3.27546782E-14	3.16444387E-13	-7.55013148E-11	-5.58096529E-09	6.32297383E-09	-7.35627025E-10
-3.18192556E-14	-2.90193799E-13	7.46791930E-13	5.91795377E-12	-7.35627025E-10	7.50255880E-10