AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001UR123 ∴ Orbital info ∴ Epoch epochXXX

(110908) 2001UR123 ▹

ORBITAL INFORMATION

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(ASCII data file 110908.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.58273	1.183e-08	au
e	0.271809	3.85e-08
i	15.29	3.316e-06	deg
Ω	153.044	1.847e-05	deg
ω	140.706	2.038e-05	deg
M	206.816	1.061e-05	deg

Other useful info
Absolute Magnitude (H)	15.8	mag
Slope parameter (G)	0.15	mag
Perihelion	1.8807	au
Aphelion	3.2847	au
Asc. node-Earth separation	2.04035	au
Desc. node-Earth separation	0.96603	au
Earth MOID	0.88956	au
Orbital period	1516.06	days
Date of orbit computation	apr 23 20:11

Correlation matrix
1.00000000	-0.45804213	0.06702766	-0.00696257	0.14916931	-0.64561057
-0.45804213	1.00000000	-0.08681066	0.00234542	-0.19440668	0.59763401
0.06702766	-0.08681066	1.00000000	0.12144365	-0.06179868	-0.10455053
-0.00696257	0.00234542	0.12144365	1.00000000	-0.87778453	0.00725617
0.14916931	-0.19440668	-0.06179868	-0.87778453	1.00000000	-0.42829895
-0.64561057	0.59763401	-0.10455053	0.00725617	-0.42829895	1.00000000

Covariance matrix
1.40009928E-16	-2.08641196E-16	2.62987298E-15	-1.52179765E-15	3.59701208E-14	-8.10684017E-14
-2.08641196E-16	1.48193940E-15	-1.10812713E-14	1.66779991E-15	-1.52513892E-13	2.44147395E-13
2.62987298E-15	-1.10812713E-14	1.09951856E-11	7.43848042E-12	-4.17602846E-12	-3.67899388E-12
-1.52179765E-15	1.66779991E-15	7.43848042E-12	3.41205712E-10	-3.30429685E-10	1.42238546E-12
3.59701208E-14	-1.52513892E-13	-4.17602846E-12	-3.30429685E-10	4.15303866E-10	-9.26257126E-11
-8.10684017E-14	2.44147395E-13	-3.67899388E-12	1.42238546E-12	-9.26257126E-11	1.12616787E-10