AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2012DA45 ∴ Orbital info ∴ Epoch epochXXX

(454015) 2012DA45 ▹

ORBITAL INFORMATION

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(ASCII data file 454015.eq0)

Keplerian elements at epoch
58283.1 MJD
	Value	1-σ variation	Units
a	3.19078	4.868e-08	au
e	0.166117	9.682e-08
i	17.64	9.899e-06	deg
Ω	18.374	2.304e-05	deg
ω	153.438	3.316e-05	deg
M	42.991	2.222e-05	deg

Other useful info
Absolute Magnitude (H)	16.2	mag
Slope parameter (G)	0.15	mag
Perihelion	2.6607	au
Aphelion	3.7208	au
Asc. node-Earth separation	2.64474	au
Desc. node-Earth separation	1.69944	au
Earth MOID	1.6747	au
Orbital period	2081.82	days
Date of orbit computation	apr 23 21:26

Correlation matrix
1.00000000	-0.38723659	0.00461374	-0.00126600	0.09775221	-0.22344958
-0.38723659	1.00000000	-0.01601991	-0.00412166	0.17492261	-0.10521690
0.00461374	-0.01601991	1.00000000	-0.11686149	0.07789588	-0.00490387
-0.00126600	-0.00412166	-0.11686149	1.00000000	-0.66653572	0.01294525
0.09775221	0.17492261	0.07789588	-0.66653572	1.00000000	-0.72616677
-0.22344958	-0.10521690	-0.00490387	0.01294525	-0.72616677	1.00000000

Covariance matrix
2.36948451E-15	-1.82506980E-15	2.22315016E-15	-1.41967344E-15	1.57796765E-13	-2.41725916E-13
-1.82506980E-15	9.37459054E-15	-1.53541050E-14	-9.19336128E-15	5.61651156E-13	-2.26401035E-13
2.22315016E-15	-1.53541050E-14	9.79888299E-11	-2.66493128E-11	2.55709776E-11	-1.07880791E-12
-1.41967344E-15	-9.19336128E-15	-2.66493128E-11	5.30704326E-10	-5.09206920E-10	6.62755514E-12
1.57796765E-13	5.61651156E-13	2.55709776E-11	-5.09206920E-10	1.09973770E-09	-5.35177272E-10
-2.41725916E-13	-2.26401035E-13	-1.07880791E-12	6.62755514E-12	-5.35177272E-10	4.93893673E-10