AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2002RH21 ∴ Orbital info ∴ Epoch epochXXX

(161122) 2002RH21 ▹

ORBITAL INFORMATION

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(ASCII data file 161122.eq0)

Keplerian elements at epoch
58107.1 MJD
	Value	1-σ variation	Units
a	3.04357	2.094e-08	au
e	0.269348	3.892e-08
i	20.368	5.851e-06	deg
Ω	164.561	1.186e-05	deg
ω	254.078	1.63e-05	deg
M	270.585	1.084e-05	deg

Other useful info
Absolute Magnitude (H)	15.0	mag
Slope parameter (G)	0.15	mag
Perihelion	2.2238	au
Aphelion	3.8633	au
Asc. node-Earth separation	2.05568	au
Desc. node-Earth separation	1.6197	au
Earth MOID	1.32636	au
Orbital period	1939.42	days
Date of orbit computation	apr 23 20:22

Correlation matrix
1.00000000	0.00240763	0.02030607	-0.00450469	0.18734029	-0.29620803
0.00240763	1.00000000	0.00853277	0.00441788	-0.26307630	0.31321792
0.02030607	0.00853277	1.00000000	0.19368020	-0.13672892	0.00742484
-0.00450469	0.00441788	0.19368020	1.00000000	-0.69545962	0.02341005
0.18734029	-0.26307630	-0.13672892	-0.69545962	1.00000000	-0.70096782
-0.29620803	0.31321792	0.00742484	0.02341005	-0.70096782	1.00000000

Covariance matrix
4.38276535E-16	1.96166800E-18	2.48728213E-15	-1.11819221E-15	6.39368768E-14	-6.72371668E-14
1.96166800E-18	1.51468530E-15	1.94301560E-15	2.03869664E-15	-1.66912571E-13	1.32174074E-13
2.48728213E-15	1.94301560E-15	3.42334194E-11	1.34365515E-11	-1.30416226E-11	4.71032354E-13
-1.11819221E-15	2.03869664E-15	1.34365515E-11	1.40590159E-10	-1.34429781E-10	3.00966533E-12
6.39368768E-14	-1.66912571E-13	-1.30416226E-11	-1.34429781E-10	2.65761596E-10	-1.23903241E-10
-6.72371668E-14	1.32174074E-13	4.71032354E-13	3.00966533E-12	-1.23903241E-10	1.17564702E-10