AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1998VJ20 ∴ Orbital info ∴ Epoch epochXXX

(152729) 1998VJ20 ▹

ORBITAL INFORMATION

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(ASCII data file 152729.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	3.21337	2.371e-08	au
e	0.140356	4.947e-08
i	6.11	5.313e-06	deg
Ω	66.783	4.189e-05	deg
ω	333.787	4.534e-05	deg
M	153.114	1.551e-05	deg

Other useful info
Absolute Magnitude (H)	15.3	mag
Slope parameter (G)	0.15	mag
Perihelion	2.7624	au
Aphelion	3.6644	au
Asc. node-Earth separation	1.81201	au
Desc. node-Earth separation	2.59056	au
Earth MOID	1.77266	au
Orbital period	2103.97	days
Date of orbit computation	apr 23 20:20

Correlation matrix
1.00000000	0.11634111	0.02646579	-0.01419956	-0.07153745	-0.04722311
0.11634111	1.00000000	0.00129320	-0.01715094	0.00906762	0.01106142
0.02646579	0.00129320	1.00000000	-0.23384588	0.21478777	-0.00154721
-0.01419956	-0.01715094	-0.23384588	1.00000000	-0.91899370	0.00434322
-0.07153745	0.00906762	0.21478777	-0.91899370	1.00000000	-0.37747425
-0.04722311	0.01106142	-0.00154721	0.00434322	-0.37747425	1.00000000

Covariance matrix
5.62098962E-16	1.36445515E-16	3.33403679E-15	-1.41008534E-14	-7.68980079E-14	-1.73627709E-14
1.36445515E-16	2.44703022E-15	3.39911595E-16	-3.55362650E-14	2.03370667E-14	8.48571819E-15
3.33403679E-15	3.39911595E-16	2.82330722E-11	-5.20442848E-11	5.17444609E-11	-1.27493251E-13
-1.41008534E-14	-3.55362650E-14	-5.20442848E-11	1.75439961E-09	-1.74522750E-09	2.82120304E-12
-7.68980079E-14	2.03370667E-14	5.17444609E-11	-1.74522750E-09	2.05565631E-09	-2.65412045E-10
-1.73627709E-14	8.48571819E-15	-1.27493251E-13	2.82120304E-12	-2.65412045E-10	2.40500554E-10