AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001CH15 ∴ Orbital info ∴ Epoch epochXXX

(160849) 2001CH15 ▹

ORBITAL INFORMATION

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(ASCII data file 160849.eq0)

Keplerian elements at epoch
58105.8 MJD
	Value	1-σ variation	Units
a	2.62445	1.543e-08	au
e	0.081562	3.934e-08
i	10.495	3.97e-06	deg
Ω	114.092	2.975e-05	deg
ω	202.31	4.504e-05	deg
M	168.226	3.368e-05	deg

Other useful info
Absolute Magnitude (H)	15.6	mag
Slope parameter (G)	0.15	mag
Perihelion	2.4104	au
Aphelion	2.8385	au
Asc. node-Earth separation	1.83602	au
Desc. node-Earth separation	1.40612	au
Earth MOID	1.39736	au
Orbital period	1552.94	days
Date of orbit computation	apr 23 20:22

Correlation matrix
1.00000000	0.12606829	0.00346073	0.00574812	0.03446626	-0.04992758
0.12606829	1.00000000	-0.02319210	0.00085234	0.23297142	-0.31065486
0.00346073	-0.02319210	1.00000000	0.06693844	-0.05361802	0.01503290
0.00574812	0.00085234	0.06693844	1.00000000	-0.63865455	-0.01371546
0.03446626	0.23297142	-0.05361802	-0.63865455	1.00000000	-0.75703258
-0.04992758	-0.31065486	0.01503290	-0.01371546	-0.75703258	1.00000000

Covariance matrix
2.38082185E-16	7.65271780E-17	2.12010853E-16	2.63871751E-15	2.39512302E-14	-2.59469629E-14
7.65271780E-17	1.54772145E-15	-3.62253959E-15	9.97618130E-16	4.12780595E-13	-4.11630118E-13
2.12010853E-16	-3.62253959E-15	1.57635226E-11	7.90688897E-12	-9.58754937E-12	2.01025920E-12
2.63871751E-15	9.97618130E-16	7.90688897E-12	8.85129531E-10	-8.55735712E-10	-1.37434681E-11
2.39512302E-14	4.12780595E-13	-9.58754937E-12	-8.55735712E-10	2.02833863E-09	-1.14833180E-09
-2.59469629E-14	-4.11630118E-13	2.01025920E-12	-1.37434681E-11	-1.14833180E-09	1.13439729E-09