AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ Johnrichard ∴ Orbital info ∴ Epoch epochXXX

(90463) Johnrichard ▹

ORBITAL INFORMATION

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(ASCII data file 90463.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	3.12107	2.202e-08	au
e	0.042339	6.461e-08
i	8.955	5.379e-06	deg
Ω	281.928	4.683e-05	deg
ω	281.009	8.697e-05	deg
M	180.901	7.162e-05	deg

Other useful info
Absolute Magnitude (H)	15.3	mag
Slope parameter (G)	0.15	mag
Perihelion	2.9889	au
Aphelion	3.2532	au
Asc. node-Earth separation	2.07387	au
Desc. node-Earth separation	2.15816	au
Earth MOID	2.00087	au
Orbital period	2013.97	days
Date of orbit computation	apr 23 20:06

Correlation matrix
1.00000000	0.03401333	-0.00197217	-0.00223933	-0.18550605	0.13995085
0.03401333	1.00000000	-0.00394562	-0.00388870	-0.27963297	0.34686296
-0.00197217	-0.00394562	1.00000000	0.26083224	-0.15325285	0.01516940
-0.00223933	-0.00388870	0.26083224	1.00000000	-0.53288667	0.00146188
-0.18550605	-0.27963297	-0.15325285	-0.53288667	1.00000000	-0.84238583
0.13995085	0.34686296	0.01516940	0.00146188	-0.84238583	1.00000000

Covariance matrix
4.85092448E-16	4.84003989E-17	-2.33655716E-16	-2.30950584E-15	-3.55342289E-13	2.20767311E-13
4.84003989E-17	4.17421829E-15	-1.37126823E-15	-1.17646625E-14	-1.57127610E-12	1.60506446E-12
-2.33655716E-16	-1.37126823E-15	2.89359742E-11	6.57004455E-11	-7.16975274E-11	5.84432422E-12
-2.30950584E-15	-1.17646625E-14	6.57004455E-11	2.19268367E-09	-2.17019821E-09	4.90283456E-12
-3.55342289E-13	-1.57127610E-12	-7.16975274E-11	-2.17019821E-09	7.56402763E-09	-5.24728412E-09
2.20767311E-13	1.60506446E-12	5.84432422E-12	4.90283456E-12	-5.24728412E-09	5.12972343E-09