AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001HL15 ∴ Orbital info ∴ Epoch epochXXX

(72833) 2001HL15 ▹

ORBITAL INFORMATION

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(ASCII data file 72833.eq0)

Keplerian elements at epoch
58039.4 MJD
	Value	1-σ variation	Units
a	2.71858	1.219e-08	au
e	0.07237	3.207e-08
i	11.338	4.218e-06	deg
Ω	307.846	2.431e-05	deg
ω	145.447	4.859e-05	deg
M	330.642	4.065e-05	deg

Other useful info
Absolute Magnitude (H)	14.5	mag
Slope parameter (G)	0.15	mag
Perihelion	2.5218	au
Aphelion	2.9153	au
Asc. node-Earth separation	1.8609	au
Desc. node-Earth separation	1.56688	au
Earth MOID	1.54591	au
Orbital period	1637.23	days
Date of orbit computation	apr 23 20:01

Correlation matrix
1.00000000	-0.11724472	0.01706490	0.00446520	-0.04150990	0.04160632
-0.11724472	1.00000000	-0.00296814	0.01066520	0.08006204	-0.08176355
0.01706490	-0.00296814	1.00000000	0.36489307	-0.16093423	-0.02173216
0.00446520	0.01066520	0.36489307	1.00000000	-0.49355145	0.00459334
-0.04150990	0.08006204	-0.16093423	-0.49355145	1.00000000	-0.86956904
0.04160632	-0.08176355	-0.02173216	0.00459334	-0.86956904	1.00000000

Covariance matrix
1.48544375E-16	-4.58257081E-17	8.77281623E-16	1.32321933E-15	-2.45826484E-14	2.06149567E-14
-4.58257081E-17	1.02843204E-15	-4.01493774E-16	8.31610002E-15	1.24756526E-13	-1.06596397E-13
8.77281623E-16	-4.01493774E-16	1.77915651E-11	3.74227547E-11	-3.29840770E-11	-3.72653349E-12
1.32321933E-15	8.31610002E-15	3.74227547E-11	5.91188708E-10	-5.83101723E-10	4.54032108E-12
-2.45826484E-14	1.24756526E-13	-3.29840770E-11	-5.83101723E-10	2.36100907E-09	-1.71770228E-09
2.06149567E-14	-1.06596397E-13	-3.72653349E-12	4.54032108E-12	-1.71770228E-09	1.65268462E-09