AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ Melosh ∴ Orbital info ∴ Epoch epochXXX

(8216) Melosh ▹

ORBITAL INFORMATION

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(ASCII data file 8216.eq0)

Keplerian elements at epoch
58648.4 MJD
	Value	1-σ variation	Units
a	2.55764	1.1e-08	au
e	0.220655	3.741e-08
i	4.258	4.417e-06	deg
Ω	76.281	4.403e-05	deg
ω	269.972	4.66e-05	deg
M	186.421	1.347e-05	deg

Other useful info
Absolute Magnitude (H)	15.1	mag
Slope parameter (G)	0.15	mag
Perihelion	1.9933	au
Aphelion	3.122	au
Asc. node-Earth separation	1.44947	au
Desc. node-Earth separation	1.41827	au
Earth MOID	0.99205	au
Orbital period	1494.03	days
Date of orbit computation	apr 23 19:47

Correlation matrix
1.00000000	-0.20795419	0.00589808	0.01632154	-0.19059343	0.56556879
-0.20795419	1.00000000	-0.00787359	-0.02763091	0.20985069	-0.69878615
0.00589808	-0.00787359	1.00000000	-0.69172301	0.65099418	0.00445773
0.01632154	-0.02763091	-0.69172301	1.00000000	-0.95191199	0.03349649
-0.19059343	0.20985069	0.65099418	-0.95191199	1.00000000	-0.33282350
0.56556879	-0.69878615	0.00445773	0.03349649	-0.33282350	1.00000000

Covariance matrix
1.20917671E-16	-8.55472175E-17	2.86472216E-16	7.90177733E-15	-9.76631833E-14	8.37614965E-14
-8.55472175E-17	1.39954428E-15	-1.30104641E-15	-4.55100541E-14	3.65832081E-13	-3.52088400E-13
2.86472216E-16	-1.30104641E-15	1.95098204E-11	-1.34517153E-10	1.33992907E-10	2.65188378E-13
7.90177733E-15	-4.55100541E-14	-1.34517153E-10	1.93837419E-09	-1.95296146E-09	1.98624239E-11
-9.76631833E-14	3.65832081E-13	1.33992907E-10	-1.95296146E-09	2.17148149E-09	-2.08884472E-10
8.37614965E-14	-3.52088400E-13	2.65188378E-13	1.98624239E-11	-2.08884472E-10	1.81396213E-10