AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2012DJ28 ∴ Orbital info ∴ Epoch epochXXX

(420429) 2012DJ28 ▹

ORBITAL INFORMATION

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(ASCII data file 420429.eq0)

Keplerian elements at epoch
57804.3 MJD
	Value	1-σ variation	Units
a	2.76532	2.995e-08	au
e	0.021648	8.935e-08
i	6.171	9.317e-06	deg
Ω	16.935	5.778e-05	deg
ω	328.625	0.0001646	deg
M	219.718	0.0001548	deg

Other useful info
Absolute Magnitude (H)	17.1	mag
Slope parameter (G)	0.15	mag
Perihelion	2.7055	au
Aphelion	2.8252	au
Asc. node-Earth separation	1.71511	au
Desc. node-Earth separation	1.81486	au
Earth MOID	1.69971	au
Orbital period	1679.64	days
Date of orbit computation	apr 23 21:19

Correlation matrix
1.00000000	0.02776914	0.00414561	-0.02454590	0.02522477	-0.01917918
0.02776914	1.00000000	-0.01539051	0.00862678	0.27722769	-0.31103659
0.00414561	-0.01539051	1.00000000	-0.18918619	0.05892453	0.00777319
-0.02454590	0.00862678	-0.18918619	1.00000000	-0.34939466	0.00131307
0.02522477	0.27722769	0.05892453	-0.34939466	1.00000000	-0.93682531
-0.01917918	-0.31103659	0.00777319	0.00131307	-0.93682531	1.00000000

Covariance matrix
8.97008241E-16	7.43101955E-17	1.15676220E-15	-4.24752393E-14	1.24378669E-13	-8.89380806E-14
7.43101955E-17	7.98317154E-15	-1.28114535E-14	4.45343355E-14	4.07797740E-12	-4.30287581E-12
1.15676220E-15	-1.28114535E-14	8.67991608E-11	-1.01837057E-10	9.03804235E-11	1.12128689E-11
-4.24752393E-14	4.45343355E-14	-1.01837057E-10	3.33823779E-09	-3.32349769E-09	1.17464251E-11
1.24378669E-13	4.07797740E-12	9.03804235E-11	-3.32349769E-09	2.71044727E-08	-2.38802409E-08
-8.89380806E-14	-4.30287581E-12	1.12128689E-11	1.17464251E-11	-2.38802409E-08	2.39728248E-08