AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2009HC37 ∴ Orbital info ∴ Epoch epochXXX

(490367) 2009HC37 ▹

ORBITAL INFORMATION

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(ASCII data file 490367.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.6173	3.886e-08	au
e	0.311899	1.521e-07
i	32.699	2.213e-05	deg
Ω	22.244	1.514e-05	deg
ω	310.402	3.164e-05	deg
M	84.5	3.244e-05	deg

Other useful info
Absolute Magnitude (H)	16.5	mag
Slope parameter (G)	0.15	mag
Perihelion	1.801	au
Aphelion	3.4336	au
Asc. node-Earth separation	0.96903	au
Desc. node-Earth separation	1.95894	au
Earth MOID	0.89315	au
Orbital period	1546.6	days
Date of orbit computation	apr 23 21:34

Correlation matrix
1.00000000	-0.45752363	0.14647532	-0.05319771	0.18523051	-0.75905824
-0.45752363	1.00000000	-0.18785555	-0.03036924	0.51772807	-0.10501193
0.14647532	-0.18785555	1.00000000	-0.30669203	0.03961313	-0.02962552
-0.05319771	-0.03036924	-0.30669203	1.00000000	-0.45620219	0.08002552
0.18523051	0.51772807	0.03961313	-0.45620219	1.00000000	-0.70920542
-0.75905824	-0.10501193	-0.02962552	0.08002552	-0.70920542	1.00000000

Covariance matrix
1.51032246E-15	-2.70437485E-15	1.25980752E-13	-3.13037662E-14	2.27747943E-13	-9.56894771E-13
-2.70437485E-15	2.31332703E-14	-6.32335343E-13	-6.99392857E-14	2.49130750E-12	-5.18097363E-13
1.25980752E-13	-6.32335343E-13	4.89789873E-10	-1.02772323E-10	2.77364708E-11	-2.12679273E-11
-3.13037662E-14	-6.99392857E-14	-1.02772323E-10	2.29264906E-10	-2.18541167E-10	3.93053403E-11
2.27747943E-13	2.49130750E-12	2.77364708E-11	-2.18541167E-10	1.00095420E-09	-7.27835768E-10
-9.56894771E-13	-5.18097363E-13	-2.12679273E-11	3.93053403E-11	-7.27835768E-10	1.05222468E-09