AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2013UJ21 ∴ Orbital info ∴ Epoch epochXXX

2013UJ21 ▹

ORBITAL INFORMATION

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(ASCII data file 2013UJ21.eq0)

Keplerian elements at epoch
59012.0 MJD
	Value	1-σ variation	Units
a	2.73244	7.479e-08	au
e	0.109026	1.504e-07
i	14.032	1.788e-05	deg
Ω	37.092	3.711e-05	deg
ω	303.976	9.228e-05	deg
M	225.861	7.938e-05	deg

Other useful info
Absolute Magnitude (H)	17.6	mag
Slope parameter (G)	0.15	mag
Perihelion	2.4345	au
Aphelion	3.0303	au
Asc. node-Earth separation	1.5521	au
Desc. node-Earth separation	1.86887	au
Earth MOID	1.45817	au
Orbital period	1649.77	days
Date of orbit computation	apr 24 01:53

Correlation matrix
1.00000000	0.66748855	-0.01860801	-0.00756609	0.10867689	-0.19496452
0.66748855	1.00000000	-0.04178416	-0.00893010	0.12462417	-0.24961711
-0.01860801	-0.04178416	1.00000000	0.21122024	-0.11323015	0.03697628
-0.00756609	-0.00893010	0.21122024	1.00000000	-0.39258915	0.00507364
0.10867689	0.12462417	-0.11323015	-0.39258915	1.00000000	-0.91106496
-0.19496452	-0.24961711	0.03697628	0.00507364	-0.91106496	1.00000000

Covariance matrix
5.59393594E-15	7.50769055E-15	-2.48904420E-14	-2.09977968E-14	7.50107131E-13	-1.15744260E-12
7.50769055E-15	2.26155734E-14	-1.12380104E-13	-4.98314867E-14	1.72955123E-12	-2.97963662E-12
-2.48904420E-14	-1.12380104E-13	3.19851123E-10	1.40169329E-10	-1.86880241E-10	5.24906942E-11
-2.09977968E-14	-4.98314867E-14	1.40169329E-10	1.37685126E-09	-1.34434012E-09	1.49433654E-11
7.50107131E-13	1.72955123E-12	-1.86880241E-10	-1.34434012E-09	8.51637358E-09	-6.67362559E-09
-1.15744260E-12	-2.97963662E-12	5.24906942E-11	1.49433654E-11	-6.67362559E-09	6.30043137E-09