AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1999RC49 ∴ Orbital info ∴ Epoch epochXXX

(101974) 1999RC49 ▹

ORBITAL INFORMATION

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(ASCII data file 101974.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.3432	9.704e-09	au
e	0.250169	4.47e-08
i	3.133	4.779e-06	deg
Ω	333.724	6.513e-05	deg
ω	39.492	6.575e-05	deg
M	278.505	1.069e-05	deg

Other useful info
Absolute Magnitude (H)	16.2	mag
Slope parameter (G)	0.15	mag
Perihelion	1.757	au
Aphelion	2.9294	au
Asc. node-Earth separation	0.83101	au
Desc. node-Earth separation	1.73335	au
Earth MOID	0.75877	au
Orbital period	1310.12	days
Date of orbit computation	apr 23 20:09

Correlation matrix
1.00000000	-0.47055314	-0.00047742	0.00014162	0.04227642	-0.72853770
-0.47055314	1.00000000	-0.01106156	0.00269262	-0.05361793	0.51749784
-0.00047742	-0.01106156	1.00000000	0.14906213	-0.14686786	-0.00596825
0.00014162	0.00269262	0.14906213	1.00000000	-0.98876226	0.00273818
0.04227642	-0.05361793	-0.14686786	-0.98876226	1.00000000	-0.12672705
-0.72853770	0.51749784	-0.00596825	0.00273818	-0.12672705	1.00000000

Covariance matrix
9.41631158E-17	-2.04096095E-16	-2.21381403E-17	8.94978926E-17	2.69727947E-14	-7.56019574E-14
-2.04096095E-16	1.99788837E-15	-2.36265163E-15	7.83823291E-15	-1.57573418E-13	2.47363006E-13
-2.21381403E-17	-2.36265163E-15	2.28347174E-11	4.63897853E-11	-4.61436469E-11	-3.04990114E-13
8.94978926E-17	7.83823291E-15	4.63897853E-11	4.24145078E-09	-4.23385927E-09	1.90704029E-12
2.69727947E-14	-1.57573418E-13	-4.61436469E-11	-4.23385927E-09	4.32289451E-09	-8.91040124E-11
-7.56019574E-14	2.47363006E-13	-3.04990114E-13	1.90704029E-12	-8.91040124E-11	1.14361858E-10