AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2002TH181 ∴ Orbital info ∴ Epoch epochXXX

(399496) 2002TH181 ▹

ORBITAL INFORMATION

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(ASCII data file 399496.eq0)

Keplerian elements at epoch
58353.6 MJD
	Value	1-σ variation	Units
a	2.61385	1.117e-08	au
e	0.257907	4.567e-08
i	29.811	8.424e-06	deg
Ω	234.864	7.813e-06	deg
ω	119.034	1.897e-05	deg
M	291.606	1.374e-05	deg

Other useful info
Absolute Magnitude (H)	16.2	mag
Slope parameter (G)	0.15	mag
Perihelion	1.9397	au
Aphelion	3.288	au
Asc. node-Earth separation	1.77872	au
Desc. node-Earth separation	1.1807	au
Earth MOID	1.06333	au
Orbital period	1543.55	days
Date of orbit computation	apr 23 21:15

Correlation matrix
1.00000000	0.01185943	0.00149087	-0.00416258	-0.15503507	0.15465882
0.01185943	1.00000000	-0.09971638	-0.06121022	0.30200621	-0.43388107
0.00149087	-0.09971638	1.00000000	-0.06045881	-0.05852479	0.09677503
-0.00416258	-0.06121022	-0.06045881	1.00000000	-0.39642960	0.05616742
-0.15503507	0.30200621	-0.05852479	-0.39642960	1.00000000	-0.91141481
0.15465882	-0.43388107	0.09677503	0.05616742	-0.91141481	1.00000000

Covariance matrix
1.24848123E-16	6.05183295E-18	1.40325039E-16	-3.63389117E-16	-3.28594598E-14	2.37476852E-14
6.05183295E-18	2.08575801E-15	-3.83620993E-14	-2.18411025E-14	2.61629862E-13	-2.72306652E-13
1.40325039E-16	-3.83620993E-14	7.09590526E-11	-3.97907519E-12	-9.35154202E-12	1.12027027E-11
-3.63389117E-16	-2.18411025E-14	-3.97907519E-12	6.10431955E-11	-5.87522054E-11	6.03057487E-12
-3.28594598E-14	2.61629862E-13	-9.35154202E-12	-5.87522054E-11	3.59814736E-10	-2.37580693E-10
2.37476852E-14	-2.72306652E-13	1.12027027E-11	6.03057487E-12	-2.37580693E-10	1.88847475E-10