AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2000HD53 ∴ Orbital info ∴ Epoch epochXXX

(81594) 2000HD53 ▹

ORBITAL INFORMATION

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(ASCII data file 81594.eq0)

Keplerian elements at epoch
58098.7 MJD
	Value	1-σ variation	Units
a	2.59622	1.381e-08	au
e	0.085121	4.438e-08
i	16.421	4.562e-06	deg
Ω	51.571	1.697e-05	deg
ω	184.38	3.594e-05	deg
M	69.882	3.302e-05	deg

Other useful info
Absolute Magnitude (H)	15.5	mag
Slope parameter (G)	0.15	mag
Perihelion	2.3752	au
Aphelion	2.8172	au
Asc. node-Earth separation	1.82718	au
Desc. node-Earth separation	1.36497	au
Earth MOID	1.36385	au
Orbital period	1527.95	days
Date of orbit computation	apr 23 20:03

Correlation matrix
1.00000000	0.11036395	0.02663234	-0.00078027	0.13101443	-0.14866964
0.11036395	1.00000000	0.02678748	0.01652055	-0.12799438	0.17605568
0.02663234	0.02678748	1.00000000	-0.05491469	0.06813040	-0.04754824
-0.00078027	0.01652055	-0.05491469	1.00000000	-0.47792187	0.03200557
0.13101443	-0.12799438	0.06813040	-0.47792187	1.00000000	-0.88751939
-0.14866964	0.17605568	-0.04754824	0.03200557	-0.88751939	1.00000000

Covariance matrix
1.90748763E-16	6.76453442E-17	1.67808825E-15	-1.82900291E-16	6.50293206E-14	-6.78051963E-14
6.76453442E-17	1.96951633E-15	5.42358320E-15	1.24434816E-14	-2.04140846E-13	2.58011853E-13
1.67808825E-15	5.42358320E-15	2.08136966E-11	-4.25207432E-12	1.11705564E-11	-7.16339388E-12
-1.82900291E-16	1.24434816E-14	-4.25207432E-12	2.88055023E-10	-2.91510272E-10	1.79379619E-11
6.50293206E-14	-2.04140846E-13	1.11705564E-11	-2.91510272E-10	1.29157152E-09	-1.05328743E-09
-6.78051963E-14	2.58011853E-13	-7.16339388E-12	1.79379619E-11	-1.05328743E-09	1.09048486E-09