AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001XX163 ∴ Orbital info ∴ Epoch epochXXX

(148950) 2001XX163 ▹

ORBITAL INFORMATION

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(ASCII data file 148950.eq0)

Keplerian elements at epoch
57346.9 MJD
	Value	1-σ variation	Units
a	2.76434	1.751e-08	au
e	0.03085	5.648e-08
i	2.534	5.372e-06	deg
Ω	220.647	0.0001218	deg
ω	294.267	0.0001549	deg
M	304.095	9.258e-05	deg

Other useful info
Absolute Magnitude (H)	16.3	mag
Slope parameter (G)	0.15	mag
Perihelion	2.6791	au
Aphelion	2.8496	au
Asc. node-Earth separation	1.72044	au
Desc. node-Earth separation	1.80502	au
Earth MOID	1.69009	au
Orbital period	1678.75	days
Date of orbit computation	apr 23 20:20

Correlation matrix
1.00000000	0.04628827	0.00336404	0.00359154	-0.12743907	0.20545091
0.04628827	1.00000000	-0.00980745	0.00952249	0.15392528	-0.25304882
0.00336404	-0.00980745	1.00000000	-0.19098572	0.15241624	-0.00438077
0.00359154	0.00952249	-0.19098572	1.00000000	-0.79213098	0.00998404
-0.12743907	0.15392528	0.15241624	-0.79213098	1.00000000	-0.61766270
0.20545091	-0.25304882	-0.00438077	0.00998404	-0.61766270	1.00000000

Covariance matrix
3.06562580E-16	4.57768761E-17	3.16391812E-16	7.66011338E-15	-3.45580120E-13	3.33017925E-13
4.57768761E-17	3.19029784E-15	-2.97561273E-15	6.55180772E-14	1.34651793E-12	-1.32318301E-12
3.16391812E-16	-2.97561273E-15	2.88542160E-11	-1.24968504E-10	1.26800933E-10	-2.17848978E-12
7.66011338E-15	6.55180772E-14	-1.24968504E-10	1.48385031E-08	-1.49444046E-08	1.12590405E-10
-3.45580120E-13	1.34651793E-12	1.26800933E-10	-1.49444046E-08	2.39868461E-08	-8.85600659E-09
3.33017925E-13	-1.32318301E-12	-2.17848978E-12	1.12590405E-10	-8.85600659E-09	8.57037765E-09