NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2008CH70 ∴ Orbital info ∴ Epoch 60400 MJD

2008CH70 ▹

ORBITAL INFORMATION

◲

(ASCII data file 2008CH70.eq1)

Keplerian elements
(Epoch 60400.0 MJD)
	Value	1-σ variation	Units
a	0.853063	0.0002984	au
e	0.319443	0.0008022
i	6.538	0.02249	deg
Ω	144.388	0.02724	deg
ω	188.229	0.001738	deg
M	331.146	3.369	deg

Other useful info
Absolute Magnitude (H)	24.4	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.5806	au
Aphelion distance	1.1256	au
Asc. node-Earth separation	0.13313	au
Desc. node-Earth separation	-0.43005	au
Earth MOID	0.06642	au
Orbital period	287.786	days
Date of orbit computation	feb 26 10:33

Covariance matrix
8.90266307E-08	-2.39355805E-07	-6.70994232E-06	8.12901118E-06	-1.88255331E-07	-1.00521467E-03
-2.39355805E-07	6.43565130E-07	1.80424969E-05	-2.18557346E-05	4.99207872E-07	2.70261496E-03
-6.70994232E-06	1.80424969E-05	5.05886034E-04	-6.12702021E-04	1.36862333E-05	7.57637312E-02
8.12901118E-06	-2.18557346E-05	-6.12702021E-04	7.42267693E-04	-1.71882970E-05	-9.17860303E-02
-1.88255331E-07	4.99207872E-07	1.36862333E-05	-1.71882970E-05	3.02047055E-06	2.12194757E-03
-1.00521467E-03	2.70261496E-03	7.57637312E-02	-9.17860303E-02	2.12194757E-03	1.13500533E+01

Correlation matrix
1.00000000	-0.99997178	-0.99984453	0.99999418	-0.36303627	-0.99999977
-0.99997178	1.00000000	0.99994023	-0.99997439	0.35805346	0.99997461
-0.99984453	0.99994023	1.00000000	-0.99986804	0.35012272	0.99985278
0.99999418	-0.99997439	-0.99986804	1.00000000	-0.36300722	-0.99999391
-0.36303627	0.35805346	0.35012272	-0.36300722	1.00000000	0.36240852
-0.99999977	0.99997461	0.99985278	-0.99999391	0.36240852	1.00000000