AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001OE99 ∴ Orbital info ∴ Epoch epochXXX

(176197) 2001OE99 ▹

ORBITAL INFORMATION

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(ASCII data file 176197.eq0)

Keplerian elements at epoch
57779.6 MJD
	Value	1-σ variation	Units
a	2.73475	1.396e-08	au
e	0.270405	3.783e-08
i	10.8	5.394e-06	deg
Ω	127.458	2.5e-05	deg
ω	221.58	2.771e-05	deg
M	134.415	1.013e-05	deg

Other useful info
Absolute Magnitude (H)	16.2	mag
Slope parameter (G)	0.15	mag
Perihelion	1.9953	au
Aphelion	3.4742	au
Asc. node-Earth separation	2.1926	au
Desc. node-Earth separation	1.09155	au
Earth MOID	0.99991	au
Orbital period	1651.87	days
Date of orbit computation	apr 23 20:26

Correlation matrix
1.00000000	-0.08297037	0.01204288	-0.00798468	0.12679732	-0.31838437
-0.08297037	1.00000000	-0.01127418	0.00204868	-0.08254804	0.20421342
0.01204288	-0.01127418	1.00000000	-0.19117549	0.16954195	0.00213043
-0.00798468	0.00204868	-0.19117549	1.00000000	-0.89032867	0.01066234
0.12679732	-0.08254804	0.16954195	-0.89032867	1.00000000	-0.44468125
-0.31838437	0.20421342	0.00213043	0.01066234	-0.44468125	1.00000000

Covariance matrix
1.94875903E-16	-4.38168343E-17	9.06881894E-16	-2.78655938E-15	4.90407603E-14	-4.50215012E-14
-4.38168343E-17	1.43112573E-15	-2.30072695E-15	1.93750911E-15	-8.65194469E-14	7.82550413E-14
9.06881894E-16	-2.30072695E-15	2.90993034E-11	-2.57813125E-11	2.53388283E-11	1.16412050E-13
-2.78655938E-15	1.93750911E-15	-2.57813125E-11	6.24975577E-10	-6.16665895E-10	2.70005874E-12
4.90407603E-14	-8.65194469E-14	2.53388283E-11	-6.16665895E-10	7.67601997E-10	-1.24797540E-10
-4.50215012E-14	7.82550413E-14	1.16412050E-13	2.70005874E-12	-1.24797540E-10	1.02607312E-10