AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001AL43 ∴ Orbital info ∴ Epoch epochXXX

(119021) 2001AL43 ▹

ORBITAL INFORMATION

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(ASCII data file 119021.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	3.08589	2.094e-08	au
e	0.084753	4.672e-08
i	10.451	6.665e-06	deg
Ω	18.722	2.688e-05	deg
ω	61.483	5.311e-05	deg
M	130.284	4.234e-05	deg

Other useful info
Absolute Magnitude (H)	15.3	mag
Slope parameter (G)	0.15	mag
Perihelion	2.8243	au
Aphelion	3.3474	au
Asc. node-Earth separation	1.94726	au
Desc. node-Earth separation	2.19147	au
Earth MOID	1.85769	au
Orbital period	1980.02	days
Date of orbit computation	apr 23 20:13

Correlation matrix
1.00000000	-0.19380182	0.02730062	0.00651123	-0.24100091	0.15794638
-0.19380182	1.00000000	0.01188967	0.01353604	-0.11063520	0.16415400
0.02730062	0.01188967	1.00000000	-0.08344101	0.04802304	-0.00779475
0.00651123	0.01353604	-0.08344101	1.00000000	-0.51267738	0.02057766
-0.24100091	-0.11063520	0.04802304	-0.51267738	1.00000000	-0.85908752
0.15794638	0.16415400	-0.00779475	0.02057766	-0.85908752	1.00000000

Covariance matrix
4.38345159E-16	-1.89574189E-16	3.80967349E-15	3.66450432E-15	-2.67977981E-13	1.40027298E-13
-1.89574189E-16	2.18286301E-15	3.70245816E-15	1.69999980E-14	-2.74523097E-13	3.24757825E-13
3.80967349E-15	3.70245816E-15	4.44236391E-11	-1.49496392E-11	1.69992232E-11	-2.19990744E-12
3.66450432E-15	1.69999980E-14	-1.49496392E-11	7.22583678E-10	-7.31914847E-10	2.34225907E-11
-2.67977981E-13	-2.74523097E-13	1.69992232E-11	-7.31914847E-10	2.82062051E-09	-1.93198903E-09
1.40027298E-13	3.24757825E-13	-2.19990744E-12	2.34225907E-11	-1.93198903E-09	1.79303940E-09