AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2009SM236 ∴ Orbital info ∴ Epoch epochXXX

(321527) 2009SM236 ▹

ORBITAL INFORMATION

◲

(ASCII data file 321527.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	3.0761	3.481e-08	au
e	0.182559	5.73e-08
i	10.642	4.344e-06	deg
Ω	107.537	2.513e-05	deg
ω	236.492	2.971e-05	deg
M	262.113	1.428e-05	deg

Other useful info
Absolute Magnitude (H)	15.3	mag
Slope parameter (G)	0.15	mag
Perihelion	2.5145	au
Aphelion	3.6377	au
Asc. node-Earth separation	2.32391	au
Desc. node-Earth separation	1.68488	au
Earth MOID	1.52463	au
Orbital period	1970.6	days
Date of orbit computation	apr 23 20:57

Correlation matrix
1.00000000	0.70628368	-0.02857205	0.00874927	-0.11335119	-0.40046201
0.70628368	1.00000000	-0.02596365	0.01283040	-0.14967739	-0.22250041
-0.02857205	-0.02596365	1.00000000	-0.01031313	0.00641179	0.02358439
0.00874927	0.01283040	-0.01031313	1.00000000	-0.83946853	0.00901630
-0.11335119	-0.14967739	0.00641179	-0.83946853	1.00000000	-0.44150569
-0.40046201	-0.22250041	0.02358439	0.00901630	-0.44150569	1.00000000

Covariance matrix
1.21169913E-15	1.40880629E-15	-4.32069916E-15	7.65337739E-15	-1.17236533E-13	-1.99094388E-13
1.40880629E-15	3.28359377E-15	-6.46332004E-15	1.84756234E-14	-2.54841641E-13	-1.82098271E-13
-4.32069916E-15	-6.46332004E-15	1.88725451E-11	-1.12587418E-12	8.27626030E-13	1.46332314E-12
7.65337739E-15	1.84756234E-14	-1.12587418E-12	6.31492607E-10	-6.26798644E-10	3.23603083E-12
-1.17236533E-13	-2.54841641E-13	8.27626030E-13	-6.26798644E-10	8.82833861E-10	-1.87359664E-10
-1.99094388E-13	-1.82098271E-13	1.46332314E-12	3.23603083E-12	-1.87359664E-10	2.03986112E-10