AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2000RD9 ∴ Orbital info ∴ Epoch epochXXX

(41530) 2000RD9 ▹

ORBITAL INFORMATION

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(ASCII data file 41530.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.31029	6.523e-09	au
e	0.172075	3.022e-08
i	2.643	3.439e-06	deg
Ω	207.27	7.078e-05	deg
ω	180.987	7.154e-05	deg
M	265.632	1.014e-05	deg

Other useful info
Absolute Magnitude (H)	15.0	mag
Slope parameter (G)	0.15	mag
Perihelion	1.9127	au
Aphelion	2.7078	au
Asc. node-Earth separation	1.70383	au
Desc. node-Earth separation	0.91793	au
Earth MOID	0.91761	au
Orbital period	1282.62	days
Date of orbit computation	apr 23 19:54

Correlation matrix
1.00000000	0.03102767	0.00070508	0.00401424	-0.01650648	-0.25879370
0.03102767	1.00000000	-0.00336712	0.00042618	0.02789094	-0.21431012
0.00070508	-0.00336712	1.00000000	0.14747412	-0.14622222	0.00175748
0.00401424	0.00042618	0.14747412	1.00000000	-0.98902000	0.00146771
-0.01650648	0.02789094	-0.14622222	-0.98902000	1.00000000	-0.13650881
-0.25879370	-0.21431012	0.00175748	0.00146771	-0.13650881	1.00000000

Covariance matrix
4.25494614E-17	6.11640033E-18	1.58156952E-17	1.85344515E-15	-7.70330332E-15	-1.71251293E-14
6.11640033E-18	9.13270585E-16	-3.49916395E-16	9.11634238E-16	6.03029078E-14	-6.57015394E-14
1.58156952E-17	-3.49916395E-16	1.18252831E-11	3.58963657E-11	-3.59744798E-11	6.13098500E-14
1.85344515E-15	9.11634238E-16	3.58963657E-11	5.01023151E-09	-5.00851916E-09	1.05390410E-12
-7.70330332E-15	6.03029078E-14	-3.59744798E-11	-5.00851916E-09	5.11859462E-09	-9.90761590E-11
-1.71251293E-14	-6.57015394E-14	6.13098500E-14	1.05390410E-12	-9.90761590E-11	1.02912053E-10