AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2012DE4 ∴ Orbital info ∴ Epoch epochXXX

(576075) 2012DE4 ▹

ORBITAL INFORMATION

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(ASCII data file 576075.eq0)

Keplerian elements at epoch
58466.0 MJD
	Value	1-σ variation	Units
a	2.45532	4.575e-08	au
e	0.0532	1.227e-07
i	15.478	7.803e-06	deg
Ω	74.465	3.468e-05	deg
ω	145.87	8.454e-05	deg
M	221.862	7.777e-05	deg

Other useful info
Absolute Magnitude (H)	17.5	mag
Slope parameter (G)	0.15	mag
Perihelion	2.3247	au
Aphelion	2.5859	au
Asc. node-Earth separation	1.57588	au
Desc. node-Earth separation	1.33004	au
Earth MOID	1.32295	au
Orbital period	1405.28	days
Date of orbit computation	apr 23 21:51

Correlation matrix
1.00000000	0.66127567	0.01280793	-0.05419356	-0.31119101	0.36714456
0.66127567	1.00000000	0.00289452	-0.08169425	-0.44176441	0.52145020
0.01280793	0.00289452	1.00000000	-0.41718873	0.15057477	0.01551449
-0.05419356	-0.08169425	-0.41718873	1.00000000	-0.33985949	-0.05931194
-0.31119101	-0.44176441	0.15057477	-0.33985949	1.00000000	-0.91619196
0.36714456	0.52145020	0.01551449	-0.05931194	-0.91619196	1.00000000

Covariance matrix
2.09280095E-15	3.71250409E-15	4.57201815E-15	-8.59684075E-14	-1.20356823E-12	1.30623095E-12
3.71250409E-15	1.50605512E-14	2.77180053E-15	-3.47647539E-13	-4.58343274E-12	4.97682292E-12
4.57201815E-15	2.77180053E-15	6.08877404E-11	-1.12882014E-10	9.93337534E-11	9.41502367E-12
-8.59684075E-14	-3.47647539E-13	-1.12882014E-10	1.20241532E-09	-9.96337224E-10	-1.59951504E-10
-1.20356823E-12	-4.58343274E-12	9.93337534E-11	-9.96337224E-10	7.14758629E-09	-6.02400177E-09
1.30623095E-12	4.97682292E-12	9.41502367E-12	-1.59951504E-10	-6.02400177E-09	6.04836268E-09