AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2009DT24 ∴ Orbital info ∴ Epoch epochXXX

(212990) 2009DT24 ▹

ORBITAL INFORMATION

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(ASCII data file 212990.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.90503	3.107e-08	au
e	0.07462	1.113e-07
i	3.075	6.165e-06	deg
Ω	80.553	0.0001823	deg
ω	236.478	0.0002014	deg
M	235.281	8.94e-05	deg

Other useful info
Absolute Magnitude (H)	16.0	mag
Slope parameter (G)	0.15	mag
Perihelion	2.6883	au
Aphelion	3.1218	au
Asc. node-Earth separation	2.02896	au
Desc. node-Earth separation	1.75928	au
Earth MOID	1.67601	au
Orbital period	1808.52	days
Date of orbit computation	apr 23 20:34

Correlation matrix
1.00000000	0.42038918	-0.00638045	-0.00547244	0.14417310	-0.42665674
0.42038918	1.00000000	-0.00689180	-0.01632632	0.33344652	-0.80843823
-0.00638045	-0.00689180	1.00000000	-0.36159701	0.32338418	0.01008715
-0.00547244	-0.01632632	-0.36159701	1.00000000	-0.91253532	0.02060087
0.14417310	0.33344652	0.32338418	-0.91253532	1.00000000	-0.42500384
-0.42665674	-0.80843823	0.01008715	0.02060087	-0.42500384	1.00000000

Covariance matrix
9.65403163E-16	1.45351135E-15	-1.22221638E-15	-3.10048129E-14	9.02203127E-13	-1.18516267E-12
1.45351135E-15	1.23829775E-14	-4.72811081E-15	-3.31279390E-13	7.47316293E-12	-8.04274637E-12
-1.22221638E-15	-4.72811081E-15	3.80088384E-11	-4.06500026E-10	4.01538126E-10	5.55975589E-12
-3.10048129E-14	-3.31279390E-13	-4.06500026E-10	3.32496359E-08	-3.35126565E-08	3.35833538E-10
9.02203127E-13	7.47316293E-12	4.01538126E-10	-3.35126565E-08	4.05631289E-08	-7.65250399E-09
-1.18516267E-12	-8.04274637E-12	5.55975589E-12	3.35833538E-10	-7.65250399E-09	7.99263500E-09