AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2008DL16 ∴ Orbital info ∴ Epoch epochXXX

(467620) 2008DL16 ▹

ORBITAL INFORMATION

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(ASCII data file 467620.eq0)

Keplerian elements at epoch
57561.9 MJD
	Value	1-σ variation	Units
a	2.44915	2.195e-08	au
e	0.148033	8.351e-08
i	3.475	6.561e-06	deg
Ω	95.893	0.0001397	deg
ω	119.127	0.0001426	deg
M	31.623	2.667e-05	deg

Other useful info
Absolute Magnitude (H)	17.7	mag
Slope parameter (G)	0.15	mag
Perihelion	2.0866	au
Aphelion	2.8117	au
Asc. node-Earth separation	1.59982	au
Desc. node-Earth separation	1.21773	au
Earth MOID	1.08303	au
Orbital period	1399.97	days
Date of orbit computation	apr 23 21:29

Correlation matrix
1.00000000	-0.24254654	0.01534898	-0.00588829	0.12912014	-0.65484228
-0.24254654	1.00000000	-0.01559281	-0.00157758	-0.02821888	0.18327104
0.01534898	-0.01559281	1.00000000	-0.28014864	0.27758953	-0.01784876
-0.00588829	-0.00157758	-0.28014864	1.00000000	-0.97916134	0.00625781
0.12912014	-0.02821888	0.27758953	-0.97916134	1.00000000	-0.20568117
-0.65484228	0.18327104	-0.01784876	0.00625781	-0.20568117	1.00000000

Covariance matrix
4.81626984E-16	-4.44519969E-16	2.20992085E-15	-1.80538594E-14	4.04197539E-13	-3.83247034E-13
-4.44519969E-16	6.97399377E-15	-8.54292778E-15	-1.84059181E-14	-3.36143569E-13	4.08151423E-13
2.20992085E-15	-8.54292778E-15	4.30411038E-11	-2.56776715E-10	2.59770034E-10	-3.12274474E-12
-1.80538594E-14	-1.84059181E-14	-2.56776715E-10	1.95186984E-08	-1.95129962E-08	2.33149573E-11
4.04197539E-13	-3.36143569E-13	2.59770034E-10	-1.95129962E-08	2.03464455E-08	-7.82393966E-10
-3.83247034E-13	4.08151423E-13	-3.12274474E-12	2.33149573E-11	-7.82393966E-10	7.11169909E-10