AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2008DX25 ∴ Orbital info ∴ Epoch epochXXX

(355608) 2008DX25 ▹

ORBITAL INFORMATION

◲

(ASCII data file 355608.eq0)

Keplerian elements at epoch
58153.8 MJD
	Value	1-σ variation	Units
a	1.90114	8.052e-09	au
e	0.046697	4.683e-08
i	23.096	6.597e-06	deg
Ω	173.824	1.02e-05	deg
ω	293.807	6.594e-05	deg
M	334.33	6.5e-05	deg

Other useful info
Absolute Magnitude (H)	17.9	mag
Slope parameter (G)	0.15	mag
Perihelion	1.8124	au
Aphelion	1.9899	au
Asc. node-Earth separation	0.86754	au
Desc. node-Earth separation	0.92942	au
Earth MOID	0.86192	au
Orbital period	957.455	days
Date of orbit computation	apr 23 21:05

Correlation matrix
1.00000000	-0.43699522	0.01788038	-0.00682013	0.07456415	-0.07852240
-0.43699522	1.00000000	-0.01836538	-0.01167774	0.32229066	-0.31860968
0.01788038	-0.01836538	1.00000000	-0.10995717	0.01451985	0.00001370
-0.00682013	-0.01167774	-0.10995717	1.00000000	-0.16192173	0.02131728
0.07456415	0.32229066	0.01451985	-0.16192173	1.00000000	-0.98857654
-0.07852240	-0.31860968	0.00001370	0.02131728	-0.98857654	1.00000000

Covariance matrix
6.48397387E-17	-1.64768848E-16	9.49843793E-16	-5.59982993E-16	3.95910433E-14	-4.11005623E-14
-1.64768848E-16	2.19258065E-15	-5.67325745E-15	-5.57568156E-15	9.95111468E-13	-9.69773553E-13
9.49843793E-16	-5.67325745E-15	4.35220787E-11	-7.39672786E-12	6.31630653E-12	5.87560097E-15
-5.59982993E-16	-5.57568156E-15	-7.39672786E-12	1.03973464E-10	-1.08871100E-10	1.41294964E-11
3.95910433E-14	9.95111468E-13	6.31630653E-12	-1.08871100E-10	4.34802915E-09	-4.23730873E-09
-4.11005623E-14	-9.69773553E-13	5.87560097E-15	1.41294964E-11	-4.23730873E-09	4.22539359E-09