AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1999KH12 ∴ Orbital info ∴ Epoch epochXXX

(160581) 1999KH12 ▹

ORBITAL INFORMATION

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(ASCII data file 160581.eq0)

Keplerian elements at epoch
57385.0 MJD
	Value	1-σ variation	Units
a	3.20611	2.363e-08	au
e	0.122459	4.558e-08
i	4.518	4.855e-06	deg
Ω	102.53	7.149e-05	deg
ω	135.992	7.536e-05	deg
M	328.59	2.292e-05	deg

Other useful info
Absolute Magnitude (H)	15.0	mag
Slope parameter (G)	0.15	mag
Perihelion	2.8135	au
Aphelion	3.5987	au
Asc. node-Earth separation	2.4799	au
Desc. node-Earth separation	1.88695	au
Earth MOID	1.80463	au
Orbital period	2096.84	days
Date of orbit computation	Jun 5 01:11

Correlation matrix
1.00000000	0.09687386	-0.00361798	0.00173239	-0.02780199	0.07946708
0.09687386	1.00000000	0.00139300	0.00219674	-0.03195669	0.14642332
-0.00361798	0.00139300	1.00000000	0.12604253	-0.11585865	-0.00778016
0.00173239	0.00219674	0.12604253	1.00000000	-0.94703848	0.00453888
-0.02780199	-0.03195669	-0.11585865	-0.94703848	1.00000000	-0.32103452
0.07946708	0.14642332	-0.00778016	0.00453888	-0.32103452	1.00000000

Covariance matrix
5.58444257E-16	1.04342160E-16	-4.15079607E-16	2.92667554E-15	-4.95096788E-14	4.30326039E-14
1.04342160E-16	2.07743119E-15	3.08239783E-16	7.15782283E-15	-1.09761365E-13	1.52930475E-13
-4.15079607E-16	3.08239783E-16	2.35695131E-11	4.37453091E-11	-4.23865552E-11	-8.65534499E-13
2.92667554E-15	7.15782283E-15	4.37453091E-11	5.11067394E-09	-5.10188966E-09	7.43546172E-12
-4.95096788E-14	-1.09761365E-13	-4.23865552E-11	-5.10188966E-09	5.67869698E-09	-5.54365969E-10
4.30326039E-14	1.52930475E-13	-8.65534499E-13	7.43546172E-12	-5.54365969E-10	5.25098713E-10