AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1990HO3 ∴ Orbital info ∴ Epoch epochXXX

(8012) 1990HO3 ▹

ORBITAL INFORMATION

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(ASCII data file 8012.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	3.08842	1.447e-08	au
e	0.168774	3.743e-08
i	2.626	3.701e-06	deg
Ω	69.881	8.859e-05	deg
ω	357.446	8.947e-05	deg
M	285.589	1.25e-05	deg

Other useful info
Absolute Magnitude (H)	13.8	mag
Slope parameter (G)	0.15	mag
Perihelion	2.5672	au
Aphelion	3.6097	au
Asc. node-Earth separation	1.58236	au
Desc. node-Earth separation	2.59499	au
Earth MOID	1.58147	au
Orbital period	1982.46	days
Date of orbit computation	apr 23 19:47

Correlation matrix
1.00000000	0.10161086	0.00190295	-0.00172879	0.00741032	-0.33276521
0.10161086	1.00000000	0.00244049	-0.00350444	-0.04795199	0.20150870
0.00190295	0.00244049	1.00000000	-0.19206566	0.19031668	-0.00070885
-0.00172879	-0.00350444	-0.19206566	1.00000000	-0.98862454	-0.00066006
0.00741032	-0.04795199	0.19031668	-0.98862454	1.00000000	-0.13893076
-0.33276521	0.20150870	-0.00070885	-0.00066006	-0.13893076	1.00000000

Covariance matrix
2.09486551E-16	5.50506177E-17	1.01937094E-16	-2.21676489E-15	9.59592024E-15	-6.02101129E-14
5.50506177E-17	1.40116092E-15	3.38101557E-16	-1.16214964E-14	-1.60591403E-13	9.42955610E-14
1.01937094E-16	3.38101557E-16	1.36978271E-11	-6.29760222E-11	6.30194168E-11	-3.27967710E-14
-2.21676489E-15	-1.16214964E-14	-6.29760222E-11	7.84872851E-09	-7.83614965E-09	-7.31033858E-13
9.59592024E-15	-1.60591403E-13	6.30194168E-11	-7.83614965E-09	8.00466864E-09	-1.55390170E-10
-6.02101129E-14	9.42955610E-14	-3.27967710E-14	-7.31033858E-13	-1.55390170E-10	1.56281256E-10