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JPL Small-Body Database Browser
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379009 (2008 UN350)
Classification:
Main-belt Asteroid
SPK-ID:
2379009
[
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
.13500942192123
1.1328e-07
a
3.021657116167949
6.7152e-08
au
q
2.613704935669944
3.8169e-07
au
i
3.014444097388466
8.1773e-06
deg
node
73.08974964732988
0.00020782
deg
peri
347.2398813141495
0.0002141
deg
M
359.722413178007
5.3911e-05
deg
t
p
2458601.979321409004
(2019-Apr-28.47932141)
0.00028734
TDB
period
1918.51941463802
5.25
6.3954e-05
1.751e-07
d
yr
n
.1876446999979532
6.2552e-09
deg/d
Q
3.429609296665955
7.6218e-08
au
Orbit Determination Parameters
# obs. used (total)
84
data-arc span
5900 days (16.15 yr)
first obs. used
2002-08-11
last obs. used
2018-10-06
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.59284
source
ORB
producer
Otto Matic
solution date
2019-Jul-14 10:08:58
Additional Information
Earth MOID
= 1.62616 au
Jupiter MOID
= 1.89069 au
T_jup
= 3.230
[ show covariance matrix ]
[
Ephemeris
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Orbit Diagram
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Orbital Elements
|
Mission Design
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Physical Parameters
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Discovery Circumstances
|
Close-Approach Data
]
Physical Parameter Table
Parameter
Symbol
Value
Units
Sigma
Reference
Notes
absolute magnitude
H
16.8
n/a
MPO455728
379009 (2008 UN350)
Discovered 2008-Oct-22 by Spacewatch at Kitt Peak
Reference:
Last Updated:
2013-11-20
[ show close-approach data ]
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
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Mission Design
|
Physical Parameters
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Discovery Circumstances
|
Close-Approach Data
]
2019-Dec-15 05:57 UT
(server date/time)
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Ryan S. Park
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