AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2015HH187 ∴ Orbital info ∴ Epoch epochXXX

2015HH187 ▹

ORBITAL INFORMATION

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(ASCII data file 2015HH187.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.63259	4.107e-08	au
e	0.053978	8.88e-08
i	14.015	9.538e-06	deg
Ω	257.661	3.397e-05	deg
ω	312.784	8.284e-05	deg
M	45.829	8.114e-05	deg

Other useful info
Absolute Magnitude (H)	17.2	mag
Slope parameter (G)	0.15	mag
Perihelion	2.4905	au
Aphelion	2.7747	au
Asc. node-Earth separation	1.51698	au
Desc. node-Earth separation	1.74069	au
Earth MOID	1.49806	au
Orbital period	1560.18	days
Date of orbit computation	apr 24 02:06

Correlation matrix
1.00000000	-0.07107112	0.01684788	-0.00145343	0.32042273	-0.46258072
-0.07107112	1.00000000	0.00376628	0.00058084	0.10228403	-0.10188765
0.01684788	0.00376628	1.00000000	-0.31772663	0.12222643	0.00157571
-0.00145343	0.00058084	-0.31772663	1.00000000	-0.37924870	-0.01889607
0.32042273	0.10228403	0.12222643	-0.37924870	1.00000000	-0.90757873
-0.46258072	-0.10188765	0.00157571	-0.01889607	-0.90757873	1.00000000

Covariance matrix
1.68637156E-15	-2.59174122E-16	6.59876856E-15	-2.02756603E-15	1.08996988E-12	-1.54127969E-12
-2.59174122E-16	7.88576294E-15	3.18988382E-15	1.75221031E-15	7.52392104E-13	-7.34109266E-13
6.59876856E-15	3.18988382E-15	9.09665982E-11	-1.02943773E-10	9.65652018E-11	1.21936874E-12
-2.02756603E-15	1.75221031E-15	-1.02943773E-10	1.15401374E-09	-1.06719588E-09	-5.20827834E-11
1.08996988E-12	7.52392104E-13	9.65652018E-11	-1.06719588E-09	6.86165832E-09	-6.09980773E-09
-1.54127969E-12	-7.34109266E-13	1.21936874E-12	-5.20827834E-11	-6.09980773E-09	6.58316271E-09