AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1999RC173 ∴ Orbital info ∴ Epoch epochXXX

(38375) 1999RC173 ▹

ORBITAL INFORMATION

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(ASCII data file 38375.eq0)

Keplerian elements at epoch
57572.4 MJD
	Value	1-σ variation	Units
a	2.46824	7.984e-09	au
e	0.12021	3.13e-08
i	7.193	3.861e-06	deg
Ω	51.017	2.637e-05	deg
ω	242.809	3.192e-05	deg
M	162.714	1.918e-05	deg

Other useful info
Absolute Magnitude (H)	14.8	mag
Slope parameter (G)	0.15	mag
Perihelion	2.1715	au
Aphelion	2.7649	au
Asc. node-Earth separation	1.58286	au
Desc. node-Earth separation	1.29557	au
Earth MOID	1.16639	au
Orbital period	1416.38	days
Date of orbit computation	apr 23 19:54

Correlation matrix
1.00000000	0.16178050	0.01261525	0.00820840	0.14310143	-0.27997718
0.16178050	1.00000000	0.00107315	0.00837598	-0.04544110	0.06514730
0.01261525	0.00107315	1.00000000	-0.02937303	0.03384433	-0.01615187
0.00820840	0.00837598	-0.02937303	1.00000000	-0.81936548	0.00253014
0.14310143	-0.04544110	0.03384433	-0.81936548	1.00000000	-0.56928860
-0.27997718	0.06514730	-0.01615187	0.00253014	-0.56928860	1.00000000

Covariance matrix
6.37384987E-17	4.04323596E-17	3.88910405E-16	1.72787698E-15	3.64674880E-14	-4.28636246E-14
4.04323596E-17	9.79950169E-16	1.29722498E-16	6.91338961E-15	-4.54058472E-14	3.91078312E-14
3.88910405E-16	1.29722498E-16	1.49109581E-11	-2.99057676E-12	4.17157129E-12	-1.19602653E-12
1.72787698E-15	6.91338961E-15	-2.99057676E-12	6.95195417E-10	-6.89591767E-10	1.27927442E-12
3.64674880E-14	-4.54058472E-14	4.17157129E-12	-6.89591767E-10	1.01887736E-09	-3.48464701E-10
-4.28636246E-14	3.91078312E-14	-1.19602653E-12	1.27927442E-12	-3.48464701E-10	3.67731379E-10