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JPL Small-Body Database Browser
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379045 (2008 WF29)
Classification:
Main-belt Asteroid
SPK-ID:
2379045
[
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 14
(heliocentric ecliptic J2000)
Element
Value
Uncertainty (1-sigma)
Units
e
.03961635321767167
7.2321e-08
a
3.155893987402946
7.4559e-08
au
q
3.030868976480464
2.3032e-07
au
i
7.657984414973958
7.8398e-06
deg
node
218.4279598409599
6.3656e-05
deg
peri
38.84317335959407
0.0001336
deg
M
108.8199645957523
0.00011651
deg
t
p
2457981.503611216552
(2017-Aug-16.00361122)
0.00066866
TDB
period
2047.774053133073
5.61
7.2568e-05
1.987e-07
d
yr
n
.1758006453149476
6.23e-09
deg/d
Q
3.280918998325427
7.7512e-08
au
Orbit Determination Parameters
# obs. used (total)
90
data-arc span
4024 days (11.02 yr)
first obs. used
2007-09-02
last obs. used
2018-09-08
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.69072
source
ORB
producer
Otto Matic
solution date
2019-Jul-14 12:01:23
Additional Information
Earth MOID
= 2.02084 au
Jupiter MOID
= 1.72794 au
T_jup
= 3.191
[ show covariance matrix ]
[
Ephemeris
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Orbit Diagram
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Orbital Elements
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Mission Design
|
Physical Parameters
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Discovery Circumstances
|
Close-Approach Data
]
Physical Parameter Table
Parameter
Symbol
Value
Units
Sigma
Reference
Notes
absolute magnitude
H
16.2
n/a
MPO455728
379045 (2008 WF29)
Discovered 2008-Oct-09 by Mt. Lemmon Survey at Mount Lemmon
Reference:
Last Updated:
2013-11-20
[ show close-approach data ]
[
Ephemeris
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Orbit Diagram
|
Orbital Elements
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Mission Design
|
Physical Parameters
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Discovery Circumstances
|
Close-Approach Data
]
2019-Dec-08 08:21 UT
(server date/time)
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