AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1998RD16 ∴ Orbital info ∴ Epoch epochXXX

(79585) 1998RD16 ▹

ORBITAL INFORMATION

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(ASCII data file 79585.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.37748	8.506e-09	au
e	0.077977	4.394e-08
i	8.175	4.411e-06	deg
Ω	158.89	2.648e-05	deg
ω	220.796	3.52e-05	deg
M	336.865	2.234e-05	deg

Other useful info
Absolute Magnitude (H)	16.2	mag
Slope parameter (G)	0.15	mag
Perihelion	2.1921	au
Aphelion	2.5629	au
Asc. node-Earth separation	1.52104	au
Desc. node-Earth separation	1.2226	au
Earth MOID	1.1991	au
Orbital period	1338.98	days
Date of orbit computation	apr 23 20:03

Correlation matrix
1.00000000	0.12117196	0.00368564	-0.00016358	-0.06077949	-0.07410341
0.12117196	1.00000000	-0.00671030	0.00744409	-0.08869859	0.10686076
0.00368564	-0.00671030	1.00000000	0.31409634	-0.23551285	0.00233229
-0.00016358	0.00744409	0.31409634	1.00000000	-0.74693400	0.00322169
-0.06077949	-0.08869859	-0.23551285	-0.74693400	1.00000000	-0.65321189
-0.07410341	0.10686076	0.00233229	0.00322169	-0.65321189	1.00000000

Covariance matrix
7.23454032E-17	4.52813565E-17	1.38274039E-16	-3.68457189E-17	-1.81957943E-14	-1.40827314E-14
4.52813565E-17	1.93029469E-15	-1.30039566E-15	8.66114364E-15	-1.37163023E-13	1.04899472E-13
1.38274039E-16	-1.30039566E-15	1.94555737E-11	3.66890783E-11	-3.65632785E-11	2.29851889E-13
-3.68457189E-17	8.66114364E-15	3.66890783E-11	7.01299953E-10	-6.96213817E-10	1.90624594E-12
-1.81957943E-14	-1.37163023E-13	-3.65632785E-11	-6.96213817E-10	1.23884512E-09	-5.13695564E-10
-1.40827314E-14	1.04899472E-13	2.29851889E-13	1.90624594E-12	-5.13695564E-10	4.99213652E-10