AstDyS

AstDyS-2

Asteroids - Dynamic Site

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

(225187) 2008HM60 ▹

ORBITAL INFORMATION

◲

(ASCII data file 225187.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	3.06627	2.872e-08	au
e	0.210778	5.435e-08
i	18.028	7.572e-06	deg
Ω	79.914	2.062e-05	deg
ω	227.501	3.034e-05	deg
M	289.401	2.076e-05	deg

Other useful info
Absolute Magnitude (H)	15.3	mag
Slope parameter (G)	0.15	mag
Perihelion	2.42	au
Aphelion	3.7126	au
Asc. node-Earth separation	2.43255	au
Desc. node-Earth separation	1.54951	au
Earth MOID	1.44109	au
Orbital period	1961.17	days
Date of orbit computation	apr 23 20:37

Correlation matrix
1.00000000	0.21734920	-0.00529843	0.00358731	-0.15861090	-0.10895645
0.21734920	1.00000000	0.00179019	-0.00142872	-0.18093295	0.05667454
-0.00529843	0.00179019	1.00000000	-0.39308134	0.22340430	0.04794645
0.00358731	-0.00142872	-0.39308134	1.00000000	-0.65950097	0.02124996
-0.15861090	-0.18093295	0.22340430	-0.65950097	1.00000000	-0.70591556
-0.10895645	0.05667454	0.04794645	0.02124996	-0.70591556	1.00000000

Covariance matrix
8.24637386E-16	3.39222038E-16	-1.15203449E-15	2.12421172E-15	-1.38187872E-13	-6.49480159E-14
3.39222038E-16	2.95385400E-15	7.36682939E-16	-1.60117379E-15	-2.98344176E-13	6.39387196E-14
-1.15203449E-15	7.36682939E-16	5.73288042E-11	-6.13715141E-11	5.13196101E-11	7.53571361E-12
2.12421172E-15	-1.60117379E-15	-6.13715141E-11	4.25202616E-10	-4.12590084E-10	9.09573111E-12
-1.38187872E-13	-2.98344176E-13	5.13196101E-11	-4.12590084E-10	9.20472398E-10	-4.44569416E-10
-6.49480159E-14	6.39387196E-14	7.53571361E-12	9.09573111E-12	-4.44569416E-10	4.30886502E-10