AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001UA80 ∴ Orbital info ∴ Epoch epochXXX

(146647) 2001UA80 ▹

ORBITAL INFORMATION

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(ASCII data file 146647.eq0)

Keplerian elements at epoch
56757.8 MJD
	Value	1-σ variation	Units
a	2.67021	1.462e-08	au
e	0.161673	6.324e-08
i	2.27	6.34e-06	deg
Ω	162.15	0.0001402	deg
ω	215.932	0.0001413	deg
M	322.111	1.583e-05	deg

Other useful info
Absolute Magnitude (H)	16.6	mag
Slope parameter (G)	0.15	mag
Perihelion	2.2385	au
Aphelion	3.1019	au
Asc. node-Earth separation	2.00087	au
Desc. node-Earth separation	1.29218	au
Earth MOID	1.24125	au
Orbital period	1593.74	days
Date of orbit computation	apr 23 20:19

Correlation matrix
1.00000000	0.07365319	-0.01157569	-0.00376037	0.00681560	-0.03347497
0.07365319	1.00000000	-0.00962482	-0.00010571	-0.01594381	0.09464244
-0.01157569	-0.00962482	1.00000000	0.22443032	-0.22300092	0.00352147
-0.00376037	-0.00010571	0.22443032	1.00000000	-0.99179886	0.00301334
0.00681560	-0.01594381	-0.22300092	-0.99179886	1.00000000	-0.12707770
-0.03347497	0.09464244	0.00352147	0.00301334	-0.12707770	1.00000000

Covariance matrix
2.13760938E-16	6.81039402E-17	-1.07297360E-15	-7.70690257E-15	1.40843604E-14	-7.74721824E-15
6.81039402E-17	3.99975153E-15	-3.85910972E-15	-9.37198033E-16	-1.42520480E-13	9.47466337E-14
-1.07297360E-15	-3.85910972E-15	4.01935219E-11	1.99454676E-10	-1.99826673E-10	3.53397107E-13
-7.70690257E-15	-9.37198033E-16	1.99454676E-10	1.96503067E-08	-1.96506556E-08	6.68641914E-12
1.40843604E-14	-1.42520480E-13	-1.99826673E-10	-1.96506556E-08	1.99773346E-08	-2.84314798E-10
-7.74721824E-15	9.47466337E-14	3.53397107E-13	6.68641914E-12	-2.84314798E-10	2.50566334E-10