AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2009BM9 ∴ Orbital info ∴ Epoch epochXXX

(312496) 2009BM9 ▹

ORBITAL INFORMATION

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(ASCII data file 312496.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.19209	1.09e-08	au
e	0.109738	4.592e-08
i	5.791	4.376e-06	deg
Ω	290.182	5.407e-05	deg
ω	302.209	5.99e-05	deg
M	156.189	2.831e-05	deg

Other useful info
Absolute Magnitude (H)	17.2	mag
Slope parameter (G)	0.15	mag
Perihelion	1.9515	au
Aphelion	2.4326	au
Asc. node-Earth separation	1.02965	au
Desc. node-Earth separation	1.31726	au
Earth MOID	0.94725	au
Orbital period	1185.46	days
Date of orbit computation	feb 22 02:56

Correlation matrix
1.00000000	0.08478251	0.00909836	-0.00740935	0.09127364	-0.39032300
0.08478251	1.00000000	0.00346473	-0.00459674	-0.10387745	0.23693066
0.00909836	0.00346473	1.00000000	0.09322410	-0.08428156	-0.00544061
-0.00740935	-0.00459674	0.09322410	1.00000000	-0.90434420	0.01756689
0.09127364	-0.10387745	-0.08428156	-0.90434420	1.00000000	-0.42991013
-0.39032300	0.23693066	-0.00544061	0.01756689	-0.42991013	1.00000000

Covariance matrix
1.18824886E-16	4.24424636E-17	4.33984597E-16	-4.36690903E-15	5.95926227E-14	-1.20448550E-13
4.24424636E-17	2.10902254E-15	6.96252487E-16	-1.14138210E-14	-2.85729653E-13	3.08024745E-13
4.33984597E-16	6.96252487E-16	1.91476076E-11	2.20559567E-11	-2.20893664E-11	-6.73951699E-13
-4.36690903E-15	-1.14138210E-14	2.20559567E-11	2.92335029E-09	-2.92865095E-09	2.68880390E-11
5.95926227E-14	-2.85729653E-13	-2.20893664E-11	-2.92865095E-09	3.58745825E-09	-7.28945127E-10
-1.20448550E-13	3.08024745E-13	-6.73951699E-13	2.68880390E-11	-7.28945127E-10	8.01396548E-10