NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2009UK28 ∴ Orbital info ∴ Epoch 55144 MJD

2009UK28 ▹

ORBITAL INFORMATION

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(ASCII data file 2009UK28.eq0)

Keplerian elements
(Epoch 55144.5 MJD)
	Value	1-σ variation	Units
a	2.17786	0.0006033	au
e	0.409903	0.000136
i	27.417	0.005016	deg
Ω	52.698	0.0001632	deg
ω	330.099	0.002253	deg
M	10.357	0.00487	deg

Other useful info
Absolute Magnitude (H)	19.7	mag
Slope parameter (G)	0.15	mag
Perihelion distance	1.2851	au
Aphelion distance	3.0706	au
Asc. node-Earth separation	0.34765	au
Desc. node-Earth separation	1.8004	au
Earth MOID	0.32944	au
Orbital period	1173.93	days
Date of orbit computation	feb 26 10:39

Covariance matrix
3.63931873E-07	8.20194754E-08	3.02516296E-06	9.73173250E-08	1.29823737E-06	-2.93462693E-06
8.20194754E-08	1.84867613E-08	6.81628568E-07	2.19102769E-08	2.91713463E-07	-6.61076557E-07
3.02516296E-06	6.81628568E-07	2.51649488E-05	8.10174349E-07	1.08444927E-05	-2.44111763E-05
9.73173250E-08	2.19102769E-08	8.10174349E-07	2.66328956E-08	3.56663817E-07	-7.88148995E-07
1.29823737E-06	2.91713463E-07	1.08444927E-05	3.56663817E-07	5.07717283E-06	-1.06272249E-05
-2.93462693E-06	-6.61076557E-07	-2.44111763E-05	-7.88148995E-07	-1.06272249E-05	2.37205948E-05

Correlation matrix
1.00000000	0.99994594	0.99963327	0.98848691	0.95506534	-0.99880352
0.99994594	1.00000000	0.99935397	0.98743441	0.95217129	-0.99829421
0.99963327	0.99935397	1.00000000	0.98962639	0.95940117	-0.99914356
0.98848691	0.98743441	0.98962639	1.00000000	0.96992664	-0.99159961
0.95506534	0.95217129	0.95940117	0.96992664	1.00000000	-0.96838067
-0.99880352	-0.99829421	-0.99914356	-0.99159961	-0.96838067	1.00000000