AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2013AL8 ∴ Orbital info ∴ Epoch epochXXX

(449123) 2013AL8 ▹

ORBITAL INFORMATION

◲

(ASCII data file 449123.eq0)

Keplerian elements at epoch
58151.0 MJD
	Value	1-σ variation	Units
a	2.47494	2.242e-08	au
e	0.101244	1.323e-07
i	5.443	6.526e-06	deg
Ω	294.603	7.331e-05	deg
ω	217.578	8.408e-05	deg
M	84.747	3.715e-05	deg

Other useful info
Absolute Magnitude (H)	17.3	mag
Slope parameter (G)	0.15	mag
Perihelion	2.2244	au
Aphelion	2.7255	au
Asc. node-Earth separation	1.64874	au
Desc. node-Earth separation	1.28404	au
Earth MOID	1.23836	au
Orbital period	1422.15	days
Date of orbit computation	apr 23 21:25

Correlation matrix
1.00000000	0.57657914	0.03958637	0.04299115	0.20447502	-0.44986777
0.57657914	1.00000000	0.02940107	0.04796017	0.33143253	-0.67435132
0.03958637	0.02940107	1.00000000	0.44740964	-0.37965259	-0.01768299
0.04299115	0.04796017	0.44740964	1.00000000	-0.85475391	-0.02153729
0.20447502	0.33143253	-0.37965259	-0.85475391	1.00000000	-0.49660348
-0.44986777	-0.67435132	-0.01768299	-0.02153729	-0.49660348	1.00000000

Covariance matrix
5.02665862E-16	1.70961568E-15	5.79187632E-15	7.06635701E-14	3.85452370E-13	-3.74725432E-13
1.70961568E-15	1.74904000E-14	2.53744667E-14	4.65004795E-13	3.68540954E-12	-3.31340617E-12
5.79187632E-15	2.53744667E-14	4.25861017E-11	2.14050441E-10	-2.08310454E-10	-4.28724328E-12
7.06635701E-14	4.65004795E-13	2.14050441E-10	5.37469339E-09	-5.26876345E-09	-5.86619486E-11
3.85452370E-13	3.68540954E-12	-2.08310454E-10	-5.26876345E-09	7.06938302E-09	-1.55127612E-09
-3.74725432E-13	-3.31340617E-12	-4.28724328E-12	-5.86619486E-11	-1.55127612E-09	1.38031177E-09