AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2015DO121 ∴ Orbital info ∴ Epoch epochXXX

(603464) 2015DO121 ▹

ORBITAL INFORMATION

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(ASCII data file 603464.eq1)

Keplerian elements at epoch
60600.0 MJD
	Value	1-σ variation	Units
a	2.63043	7.737e-08	au
e	0.227086	9.803e-08
i	12.182	2.285e-05	deg
Ω	116.381	5.786e-05	deg
ω	133.933	8.905e-05	deg
M	35.748	5.741e-05	deg

Other useful info
Absolute Magnitude (H)	18.1	mag
Slope parameter (G)	0.15	mag
Perihelion	2.0331	au
Aphelion	3.2278	au
Asc. node-Earth separation	1.97888	au
Desc. node-Earth separation	1.13971	au
Earth MOID	1.03998	au
Orbital period	1558.25	days
Date of orbit computation	Jul 26 11:16

Correlation matrix
1.00000000	0.48887929	0.00031752	-0.00495330	-0.19059807	-0.13884069
0.48887929	1.00000000	-0.01433704	-0.00078977	0.25762021	-0.56688635
0.00031752	-0.01433704	1.00000000	0.74830952	-0.48049421	0.00788598
-0.00495330	-0.00078977	0.74830952	1.00000000	-0.62551712	-0.00992120
-0.19059807	0.25762021	-0.48049421	-0.62551712	1.00000000	-0.71003974
-0.13884069	-0.56688635	0.00788598	-0.00992120	-0.71003974	1.00000000

Covariance matrix
5.98616281E-15	3.70789579E-15	5.61372783E-16	-2.21754403E-14	-1.31318261E-12	-6.16653138E-13
3.70789579E-15	9.60955389E-15	-3.21155528E-14	-4.47979324E-15	2.24886762E-12	-3.19005018E-12
5.61372783E-16	-3.21155528E-14	5.22166169E-10	9.89439542E-10	-9.77743364E-10	1.03445160E-11
-2.21754403E-14	-4.47979324E-15	9.89439542E-10	3.34816806E-09	-3.22311038E-09	-3.29547183E-11
-1.31318261E-12	2.24886762E-12	-9.77743364E-10	-3.22311038E-09	7.92984510E-09	-3.62965137E-09
-6.16653138E-13	-3.19005018E-12	1.03445160E-11	-3.29547183E-11	-3.62965137E-09	3.29533681E-09