AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ Doncampbell ∴ Orbital info ∴ Epoch epochXXX

(4553) Doncampbell ▹

ORBITAL INFORMATION

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(ASCII data file 4553.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.61782	7.939e-09	au
e	0.139769	2.643e-08
i	12.918	3.965e-06	deg
Ω	168.587	1.184e-05	deg
ω	114.891	1.898e-05	deg
M	344.499	1.451e-05	deg

Other useful info
Absolute Magnitude (H)	12.5	mag
Slope parameter (G)	0.15	mag
Perihelion	2.2519	au
Aphelion	2.9837	au
Asc. node-Earth separation	1.73442	au
Desc. node-Earth separation	1.41793	au
Earth MOID	1.27067	au
Orbital period	1547.06	days
Date of orbit computation	Jun 5 00:37

Correlation matrix
1.00000000	0.21908703	0.00309928	0.00376358	0.01450702	-0.21015407
0.21908703	1.00000000	0.00133215	-0.00665704	0.24084871	-0.35238456
0.00309928	0.00133215	1.00000000	0.07515789	-0.04506973	-0.00061182
0.00376358	-0.00665704	0.07515789	1.00000000	-0.61896920	0.01469983
0.01450702	0.24084871	-0.04506973	-0.61896920	1.00000000	-0.77097770
-0.21015407	-0.35238456	-0.00061182	0.01469983	-0.77097770	1.00000000

Covariance matrix
6.30272308E-17	4.59718411E-17	9.75709614E-17	3.53766311E-16	2.18630326E-15	-2.42163928E-14
4.59718411E-17	6.98589775E-16	1.39624281E-16	-2.08326087E-15	1.20843536E-13	-1.35187181E-13
9.75709614E-17	1.39624281E-16	1.57249976E-11	3.52875464E-12	-3.39272193E-12	-3.52147510E-14
3.53766311E-16	-2.08326087E-15	3.52875464E-12	1.40185509E-10	-1.39119684E-10	2.52622089E-12
2.18630326E-15	1.20843536E-13	-3.39272193E-12	-1.39119684E-10	3.60359494E-10	-2.12430721E-10
-2.42163928E-14	-1.35187181E-13	-3.52147510E-14	2.52622089E-12	-2.12430721E-10	2.10675992E-10