AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001DY103 ∴ Orbital info ∴ Epoch epochXXX

(162861) 2001DY103 ▹

ORBITAL INFORMATION

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(ASCII data file 162861.eq0)

Keplerian elements at epoch
57989.8 MJD
	Value	1-σ variation	Units
a	5.21	1.157e-07	au
e	0.151844	5.029e-08
i	28.632	5.417e-06	deg
Ω	136.221	1.173e-05	deg
ω	239.081	2.458e-05	deg
M	252.515	2.076e-05	deg

Other useful info
Absolute Magnitude (H)	12.2	mag
Slope parameter (G)	0.15	mag
Perihelion	4.4189	au
Aphelion	6.0011	au
Asc. node-Earth separation	4.53326	au
Desc. node-Earth separation	3.70756	au
Earth MOID	3.50752	au
Orbital period	4343.65	days
Date of orbit computation	apr 23 20:23

Correlation matrix
1.00000000	0.09252796	0.02096048	0.01158639	-0.50590266	0.58844163
0.09252796	1.00000000	-0.00430673	0.01125785	-0.04694195	0.05300121
0.02096048	-0.00430673	1.00000000	0.11484348	-0.06050149	0.01685747
0.01158639	0.01125785	0.11484348	1.00000000	-0.42624118	0.01145700
-0.50590266	-0.04694195	-0.06050149	-0.42624118	1.00000000	-0.89435568
0.58844163	0.05300121	0.01685747	0.01145700	-0.89435568	1.00000000

Covariance matrix
1.33830268E-14	5.38256104E-16	1.31341401E-14	1.57194487E-14	-1.43828081E-12	1.41332125E-12
5.38256104E-16	2.52858521E-15	-1.17303188E-15	6.63905828E-15	-5.80095527E-14	5.53330911E-14
1.31341401E-14	-1.17303188E-15	2.93390897E-11	7.29527633E-12	-8.05357988E-12	1.89572788E-12
1.57194487E-14	6.63905828E-15	7.29527633E-12	1.37538470E-10	-1.22847707E-10	2.78960982E-12
-1.43828081E-12	-5.80095527E-14	-8.05357988E-12	-1.22847707E-10	6.03947381E-10	-4.56320672E-10
1.41332125E-12	5.53330911E-14	1.89572788E-12	2.78960982E-12	-4.56320672E-10	4.31043045E-10