AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2015XH381 ∴ Orbital info ∴ Epoch epochXXX

2015XH381 ▹

ORBITAL INFORMATION

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(ASCII data file 2015XH381.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.77355	2.326e-08	au
e	0.298282	8.155e-08
i	14.926	7.857e-06	deg
Ω	159.207	3.283e-05	deg
ω	263.083	4.248e-05	deg
M	294.914	2.149e-05	deg

Other useful info
Absolute Magnitude (H)	17.7	mag
Slope parameter (G)	0.15	mag
Perihelion	1.9462	au
Aphelion	3.6008	au
Asc. node-Earth separation	1.63059	au
Desc. node-Earth separation	1.43058	au
Earth MOID	1.02301	au
Orbital period	1687.14	days
Date of orbit computation	apr 24 02:12

Correlation matrix
1.00000000	0.22642338	0.01195157	-0.03665470	0.30591309	-0.72829049
0.22642338	1.00000000	-0.15566879	0.02496677	-0.06338367	-0.16490007
0.01195157	-0.15566879	1.00000000	-0.31059365	0.21344662	0.05308287
-0.03665470	0.02496677	-0.31059365	1.00000000	-0.75714341	0.01567197
0.30591309	-0.06338367	0.21344662	-0.75714341	1.00000000	-0.60088386
-0.72829049	-0.16490007	0.05308287	0.01567197	-0.60088386	1.00000000

Covariance matrix
5.41112722E-16	4.29540579E-16	2.18426621E-15	-2.79916473E-14	3.02286390E-13	-3.63995346E-13
4.29540579E-16	6.65086483E-15	-9.97418592E-14	6.68430651E-14	-2.19580155E-13	-2.88939699E-13
2.18426621E-15	-9.97418592E-14	6.17267920E-11	-8.01095554E-11	7.12365386E-11	8.96063121E-12
-2.79916473E-14	6.68430651E-14	-8.01095554E-11	1.07772955E-09	-1.05586819E-09	1.10541635E-11
3.02286390E-13	-2.19580155E-13	7.12365386E-11	-1.05586819E-09	1.80448524E-09	-5.48421567E-10
-3.63995346E-13	-2.88939699E-13	8.96063121E-12	1.10541635E-11	-5.48421567E-10	4.61630660E-10