AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1998KH27 ∴ Orbital info ∴ Epoch epochXXX

(46800) 1998KH27 ▹

ORBITAL INFORMATION

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(ASCII data file 46800.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.15451	4.285e-09	au
e	0.156147	2.746e-08
i	3.449	2.482e-06	deg
Ω	167.13	5.16e-05	deg
ω	191.515	5.288e-05	deg
M	316.142	1.337e-05	deg

Other useful info
Absolute Magnitude (H)	14.4	mag
Slope parameter (G)	0.15	mag
Perihelion	1.8181	au
Aphelion	2.4909	au
Asc. node-Earth separation	1.48936	au
Desc. node-Earth separation	0.81651	au
Earth MOID	0.81426	au
Orbital period	1155.1	days
Date of orbit computation	apr 23 19:56

Correlation matrix
1.00000000	0.29338304	-0.01222701	-0.00820480	0.10034748	-0.61320768
0.29338304	1.00000000	-0.01068374	0.00468632	0.07127586	-0.43756818
-0.01222701	-0.01068374	1.00000000	0.14842225	-0.14818316	0.01817732
-0.00820480	0.00468632	0.14842225	1.00000000	-0.97605263	0.00728824
0.10034748	0.07127586	-0.14818316	-0.97605263	1.00000000	-0.21587654
-0.61320768	-0.43756818	0.01817732	0.00728824	-0.21587654	1.00000000

Covariance matrix
1.83614024E-17	3.45258355E-17	-1.30028179E-16	-1.81430772E-15	2.27378954E-14	-3.51323260E-14
3.45258355E-17	7.54245142E-16	-7.28188580E-16	6.64169331E-15	1.03511745E-13	-1.60675030E-13
-1.30028179E-16	-7.28188580E-16	6.15926468E-12	1.90087539E-11	-1.94470697E-11	6.03171277E-13
-1.81430772E-15	6.64169331E-15	1.90087539E-11	2.66305682E-09	-2.66351006E-09	5.02873962E-12
2.27378954E-14	1.03511745E-13	-1.94470697E-11	-2.66351006E-09	2.79628721E-09	-1.52630991E-10
-3.51323260E-14	-1.60675030E-13	6.03171277E-13	5.02873962E-12	-1.52630991E-10	1.78769238E-10