AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2004RQ16 ∴ Orbital info ∴ Epoch epochXXX

(157204) 2004RQ16 ▹

ORBITAL INFORMATION

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(ASCII data file 157204.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.37583	1.29e-08	au
e	0.1497	4.92e-08
i	3.706	5.442e-06	deg
Ω	96.058	0.000104	deg
ω	180.595	0.0001064	deg
M	176.88	2.434e-05	deg

Other useful info
Absolute Magnitude (H)	16.8	mag
Slope parameter (G)	0.15	mag
Perihelion	2.0202	au
Aphelion	2.7315	au
Asc. node-Earth separation	1.74872	au
Desc. node-Earth separation	1.0036	au
Earth MOID	1.00356	au
Orbital period	1337.58	days
Date of orbit computation	apr 23 20:22

Correlation matrix
1.00000000	0.08973534	-0.01151356	0.00108007	0.01668911	-0.35002991
0.08973534	1.00000000	0.00021183	0.00739634	-0.05490862	0.14934440
-0.01151356	0.00021183	1.00000000	-0.21703877	0.21230070	0.00267296
0.00108007	0.00739634	-0.21703877	1.00000000	-0.97518882	0.00034563
0.01668911	-0.05490862	0.21230070	-0.97518882	1.00000000	-0.20978335
-0.35002991	0.14934440	0.00267296	0.00034563	-0.20978335	1.00000000

Covariance matrix
1.66337074E-16	5.69382198E-17	-8.08152997E-16	1.44816587E-15	2.28964821E-14	-1.09863357E-13
5.69382198E-17	2.42042550E-15	5.67184717E-17	3.78298047E-14	-2.87360784E-13	1.78808424E-13
-8.08152997E-16	5.67184717E-17	2.96195892E-11	-1.22799993E-10	1.22908538E-10	3.54025949E-13
1.44816587E-15	3.78298047E-14	-1.22799993E-10	1.08079427E-08	-1.07845331E-08	8.74462847E-13
2.28964821E-14	-2.87360784E-13	1.22908538E-10	-1.07845331E-08	1.13157211E-08	-5.43081880E-10
-1.09863357E-13	1.78808424E-13	3.54025949E-13	8.74462847E-13	-5.43081880E-10	5.92251740E-10