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JPL Small-Body Database Browser
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214806 (2006 UO221)
Classification:
Main-belt Asteroid
SPK-ID:
2214806
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
|
Discovery Circumstances
|
Close-Approach Data
]
[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference:
JPL 13
(heliocentric ecliptic J2000)
Element
Value
Uncertainty (1-sigma)
Units
e
.01325976980895666
4.8377e-08
a
2.851110957063657
3.1898e-08
au
q
2.813305882073198
1.362e-07
au
i
6.644970623311443
5.4282e-06
deg
node
44.57789550543303
4.7467e-05
deg
peri
53.14733350384032
0.00022545
deg
M
147.1674797140993
0.00021904
deg
t
p
2457881.665426007182
(2017-May-08.16542601)
0.0010719
TDB
period
1758.407816320185
4.81
2.9509e-05
8.079e-08
d
yr
n
.2047306641034906
3.4357e-09
deg/d
Q
2.888916032054115
3.2321e-08
au
Orbit Determination Parameters
# obs. used (total)
266
data-arc span
5146 days (14.09 yr)
first obs. used
2004-05-09
last obs. used
2018-06-11
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.61118
source
ORB
producer
Otto Matic
solution date
2019-Jul-14 08:35:10
Additional Information
Earth MOID
= 1.83367 au
Jupiter MOID
= 2.11328 au
T_jup
= 3.295
[ show covariance matrix ]
[
Ephemeris
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Orbit Diagram
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Orbital Elements
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Mission Design
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Physical Parameters
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Close-Approach Data
]
Physical Parameter Table
Parameter
Symbol
Value
Units
Sigma
Reference
Notes
absolute magnitude
H
16.1
n/a
MPO437028
214806 (2006 UO221)
Discovered 2006-Oct-17 by Mt. Lemmon Survey at Mount Lemmon
Reference:
20090509/Numbers.arc
Last Updated:
2009-05-11
[ show close-approach data ]
Alternate Designations
2006 UO221
= 2004 KN18
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
|
Discovery Circumstances
|
Close-Approach Data
]
2019-Dec-05 22:27 UT
(server date/time)
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