AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2008HM60 ∴ Orbital info ∴ Epoch epochXXX

(225187) 2008HM60 ▹

ORBITAL INFORMATION

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(ASCII data file 225187.eq0)

Keplerian elements at epoch
57863.5 MJD
	Value	1-σ variation	Units
a	3.06122	2.858e-08	au
e	0.213075	5.374e-08
i	18.037	7.578e-06	deg
Ω	79.966	2.063e-05	deg
ω	227.82	3.03e-05	deg
M	182.903	2.094e-05	deg

Other useful info
Absolute Magnitude (H)	15.3	mag
Slope parameter (G)	0.15	mag
Perihelion	2.409	au
Aphelion	3.7135	au
Asc. node-Earth separation	2.42528	au
Desc. node-Earth separation	1.54085	au
Earth MOID	1.43003	au
Orbital period	1956.32	days
Date of orbit computation	apr 23 20:37

Correlation matrix
1.00000000	0.21081118	0.00135718	0.00704750	-0.17575940	0.22108734
0.21081118	1.00000000	-0.00058053	-0.00151492	-0.17563357	0.11185092
0.00135718	-0.00058053	1.00000000	-0.39390957	0.22410033	0.04594399
0.00704750	-0.00151492	-0.39390957	1.00000000	-0.66037199	0.02286122
-0.17575940	-0.17563357	0.22410033	-0.66037199	1.00000000	-0.74351137
0.22108734	0.11185092	0.04594399	0.02286122	-0.74351137	1.00000000

Covariance matrix
8.16768470E-16	3.23772243E-16	2.93912916E-16	4.15505944E-15	-1.52211405E-13	1.32309953E-13
3.23772243E-16	2.88797216E-15	-2.36403978E-16	-1.67949333E-15	-2.86011304E-13	1.25867966E-13
2.93912916E-16	-2.36403978E-16	5.74199358E-11	-6.15773250E-11	5.14580129E-11	7.29019679E-12
4.15505944E-15	-1.67949333E-15	-6.15773250E-11	4.25584558E-10	-4.12820003E-10	9.87578419E-12
-1.52211405E-13	-2.86011304E-13	5.14580129E-11	-4.12820003E-10	9.18244468E-10	-4.71786965E-10
1.32309953E-13	1.25867966E-13	7.29019679E-12	9.87578419E-12	-4.71786965E-10	4.38488623E-10