AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1993OL8 ∴ Orbital info ∴ Epoch epochXXX

(129471) 1993OL8 ▹

ORBITAL INFORMATION

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(ASCII data file 129471.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.75649	1.5e-08	au
e	0.226429	3.363e-08
i	12.189	4.017e-06	deg
Ω	117.244	2.535e-05	deg
ω	175.096	2.803e-05	deg
M	255.244	1.3e-05	deg

Other useful info
Absolute Magnitude (H)	15.5	mag
Slope parameter (G)	0.15	mag
Perihelion	2.1323	au
Aphelion	3.3806	au
Asc. node-Earth separation	2.3938	au
Desc. node-Earth separation	1.11773	au
Earth MOID	1.11626	au
Orbital period	1671.6	days
Date of orbit computation	apr 23 20:15

Correlation matrix
1.00000000	0.03741611	0.00469405	-0.00223174	0.03458891	-0.41053449
0.03741611	1.00000000	-0.00351683	0.00155412	0.00078614	-0.02933976
0.00469405	-0.00351683	1.00000000	0.01060614	-0.00717531	-0.00296157
-0.00223174	0.00155412	0.01060614	1.00000000	-0.87935224	-0.00889376
0.03458891	0.00078614	-0.00717531	-0.87935224	1.00000000	-0.42446140
-0.41053449	-0.02933976	-0.00296157	-0.00889376	-0.42446140	1.00000000

Covariance matrix
2.25121847E-16	1.88781811E-17	2.82931885E-16	-8.48995282E-16	1.45483427E-14	-8.00839940E-14
1.88781811E-17	1.13079896E-15	-4.75083277E-16	1.32504507E-15	7.41073908E-16	-1.28273364E-14
2.82931885E-16	-4.75083277E-16	1.61380372E-11	1.08027729E-12	-8.08041846E-13	-1.54680005E-13
-8.48995282E-16	1.32504507E-15	1.08027729E-12	6.42843683E-10	-6.25004797E-10	-2.93173882E-12
1.45483427E-14	7.41073908E-16	-8.08041846E-13	-6.25004797E-10	7.85842602E-10	-1.54701043E-10
-8.00839940E-14	-1.28273364E-14	-1.54680005E-13	-2.93173882E-12	-1.54701043E-10	1.69034171E-10