NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2009UR5 ∴ Orbital info ∴ Epoch 55126 MJD

2009UR5 ▹

ORBITAL INFORMATION

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(ASCII data file 2009UR5.eq0)

Keplerian elements
(Epoch 55126.0 MJD)
	Value	1-σ variation	Units
a	0.773151	0.001284	au
e	0.365954	0.002992
i	6.563	0.07719	deg
Ω	215.426	0.008655	deg
ω	345.649	0.03744	deg
M	197.12	0.05821	deg

Other useful info
Absolute Magnitude (H)	25.7	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.4902	au
Aphelion distance	1.0561	au
Asc. node-Earth separation	-0.51304	au
Desc. node-Earth separation	0.04398	au
Earth MOID	0.02381	au
Orbital period	248.311	days
Date of orbit computation	Jul 29 11:25

Covariance matrix
1.64992977E-06	-3.84378274E-06	-9.91535386E-05	1.10976140E-05	-4.74608902E-05	-7.28064851E-05
-3.84378274E-06	8.95489088E-06	2.31000936E-04	-2.58600405E-05	1.10490714E-04	1.69785191E-04
-9.91535386E-05	2.31000936E-04	5.95898441E-03	-6.67189285E-04	2.84928019E-03	4.38185001E-03
1.10976140E-05	-2.58600405E-05	-6.67189285E-04	7.49119933E-05	-3.16300919E-04	-4.96220189E-04
-4.74608902E-05	1.10490714E-04	2.84928019E-03	-3.16300919E-04	1.40138177E-03	2.01461065E-03
-7.28064851E-05	1.69785191E-04	4.38185001E-03	-4.96220189E-04	2.01461065E-03	3.38856988E-03

Correlation matrix
1.00000000	-0.99999068	-0.99997551	0.99820837	-0.98701765	-0.97370884
-0.99999068	1.00000000	0.99999417	-0.99844323	0.98631900	0.97467861
-0.99997551	0.99999417	1.00000000	-0.99859011	0.98598612	0.97513144
0.99820837	-0.99844323	-0.99859011	1.00000000	-0.97621740	-0.98489635
-0.98701765	0.98631900	0.98598612	-0.97621740	1.00000000	0.92449522
-0.97370884	0.97467861	0.97513144	-0.98489635	0.92449522	1.00000000