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JPL Small-Body Database Browser
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379269 (2009 UA88)
Classification:
Main-belt Asteroid
SPK-ID:
2379269
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
|
Discovery Circumstances
]
[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference:
JPL 9
(heliocentric ecliptic J2000)
Element
Value
Uncertainty (1-sigma)
Units
e
.1026453285198812
8.8864e-08
a
2.619414353618076
7.4403e-08
au
q
2.350543706761256
2.4143e-07
au
i
13.96212598152582
2.2082e-05
deg
node
233.5479714539264
4.7277e-05
deg
peri
69.1155408313379
0.00016182
deg
M
171.6610043574479
0.00013467
deg
t
p
2457862.130277487649
(2017-Apr-18.63027749)
0.00059446
TDB
period
1548.476901317358
4.24
6.5976e-05
1.806e-07
d
yr
n
.2324865160686169
9.9055e-09
deg/d
Q
2.888285000474895
8.204e-08
au
Orbit Determination Parameters
# obs. used (total)
82
data-arc span
4826 days (13.21 yr)
first obs. used
2005-09-30
last obs. used
2018-12-17
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.51537
source
ORB
producer
Otto Matic
solution date
2019-Jul-14 12:35:44
Additional Information
Earth MOID
= 1.37494 au
Jupiter MOID
= 2.30192 au
T_jup
= 3.356
[ 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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Discovery Circumstances
]
Physical Parameter Table
Parameter
Symbol
Value
Units
Sigma
Reference
Notes
absolute magnitude
H
16.6
n/a
MPO380160
379269 (2009 UA88)
Discovered 2005-Sep-30 by Mt. Lemmon Survey at Mount Lemmon
Reference:
Last Updated:
2013-11-20
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
|
Discovery Circumstances
]
2019-Dec-13 08:03 UT
(server date/time)
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Ryan S. Park
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