AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2013HV9 ∴ Orbital info ∴ Epoch epochXXX

(420803) 2013HV9 ▹

ORBITAL INFORMATION

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(ASCII data file 420803.eq0)

Keplerian elements at epoch
58781.8 MJD
	Value	1-σ variation	Units
a	2.58875	2.72e-08	au
e	0.14194	6.643e-08
i	15.226	1.173e-05	deg
Ω	163.11	1.991e-05	deg
ω	121.754	5.732e-05	deg
M	146.894	4.716e-05	deg

Other useful info
Absolute Magnitude (H)	17.3	mag
Slope parameter (G)	0.15	mag
Perihelion	2.2213	au
Aphelion	2.9562	au
Asc. node-Earth separation	1.74853	au
Desc. node-Earth separation	1.352	au
Earth MOID	1.24402	au
Orbital period	1521.36	days
Date of orbit computation	apr 23 21:19

Correlation matrix
1.00000000	0.00859957	0.00392364	0.00429449	-0.32048111	0.34129115
0.00859957	1.00000000	-0.02788959	-0.03448780	0.46814005	-0.52589396
0.00392364	-0.02788959	1.00000000	0.03524459	-0.02707963	0.01865042
0.00429449	-0.03448780	0.03524459	1.00000000	-0.37652299	0.04556063
-0.32048111	0.46814005	-0.02707963	-0.37652299	1.00000000	-0.93792555
0.34129115	-0.52589396	0.01865042	0.04556063	-0.93792555	1.00000000

Covariance matrix
7.40001303E-16	1.55398544E-17	1.25225038E-15	2.32649175E-15	-4.99715580E-13	4.37885487E-13
1.55398544E-17	4.41273141E-15	-2.17361048E-14	-4.56239718E-14	1.78251732E-12	-1.64767375E-12
1.25225038E-15	-2.17361048E-14	1.37648526E-10	8.23478374E-12	-1.82109557E-11	1.03203314E-11
2.32649175E-15	-4.56239718E-14	8.23478374E-12	3.96595523E-10	-4.29803167E-10	4.27940038E-11
-4.99715580E-13	1.78251732E-12	-1.82109557E-11	-4.29803167E-10	3.28555256E-09	-2.53566493E-09
4.37885487E-13	-1.64767375E-12	1.03203314E-11	4.27940038E-11	-2.53566493E-09	2.22453158E-09