AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2004DU12 ∴ Orbital info ∴ Epoch epochXXX

(271426) 2004DU12 ▹

ORBITAL INFORMATION

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(ASCII data file 271426.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.28495	9.633e-09	au
e	0.125198	3.612e-08
i	8.668	5.678e-06	deg
Ω	151.576	2.495e-05	deg
ω	72.323	3.62e-05	deg
M	249.672	2.66e-05	deg

Other useful info
Absolute Magnitude (H)	16.4	mag
Slope parameter (G)	0.15	mag
Perihelion	1.9989	au
Aphelion	2.571	au
Asc. node-Earth separation	1.17831	au
Desc. node-Earth separation	1.32747	au
Earth MOID	1.01125	au
Orbital period	1261.57	days
Date of orbit computation	Jun 5 01:34

Correlation matrix
1.00000000	0.20735447	0.00394256	-0.00262341	0.14950063	-0.37666443
0.20735447	1.00000000	-0.01198524	0.01014602	-0.12257290	0.07299498
0.00394256	-0.01198524	1.00000000	-0.14546703	0.09166504	0.01304830
-0.00262341	0.01014602	-0.14546703	1.00000000	-0.68706205	0.00702015
0.14950063	-0.12257290	0.09166504	-0.68706205	1.00000000	-0.71363167
-0.37666443	0.07299498	0.01304830	0.00702015	-0.71363167	1.00000000

Covariance matrix
9.27914202E-17	7.21389683E-17	2.15626575E-16	-6.30436466E-16	5.21345112E-14	-9.65118178E-14
7.21389683E-17	1.30438331E-15	-2.45764817E-15	9.14152901E-15	-1.60260111E-13	7.01241414E-14
2.15626575E-16	-2.45764817E-15	3.22359735E-11	-2.06041963E-11	1.88409371E-11	1.97058985E-12
-6.30436466E-16	9.14152901E-15	-2.06041963E-11	6.22359610E-10	-6.20504643E-10	4.65842664E-12
5.21345112E-14	-1.60260111E-13	1.88409371E-11	-6.20504643E-10	1.31055953E-09	-6.87186258E-10
-9.65118178E-14	7.01241414E-14	1.97058985E-12	4.65842664E-12	-6.87186258E-10	7.07528516E-10