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JPL Small-Body Database Browser
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379264 (2009 UW47)
Classification:
Main-belt Asteroid
SPK-ID:
2379264
[
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
.2638465285922834
6.6683e-08
a
2.674768334254012
3.3996e-08
au
q
1.969039994472527
1.712e-07
au
i
13.60947473321926
9.0105e-06
deg
node
229.3387435486568
4.6173e-05
deg
peri
240.1732934738785
5.3221e-05
deg
M
21.41800850148551
2.6316e-05
deg
t
p
2458505.438585479026
(2019-Jan-21.93858548)
0.0001157
TDB
period
1597.819387604461
4.37
3.0462e-05
8.34e-08
d
yr
n
.2253070671145954
4.2954e-09
deg/d
Q
3.380496674035497
4.2965e-08
au
Orbit Determination Parameters
# obs. used (total)
148
data-arc span
4786 days (13.10 yr)
first obs. used
2005-12-28
last obs. used
2019-02-04
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.57841
source
ORB
producer
Otto Matic
solution date
2019-Jul-14 12:39:44
Additional Information
Earth MOID
= 1.02359 au
Jupiter MOID
= 1.98867 au
T_jup
= 3.290
[ 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
16.4
n/a
MPO418927
379264 (2009 UW47)
Discovered 2009-Oct-19 by Spacewatch at Kitt Peak
Reference:
Last Updated:
2013-11-20
[ show close-approach data ]
Alternate Designations
2009 UW47
= 2005 YM100
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
|
Discovery Circumstances
|
Close-Approach Data
]
2019-Dec-08 17:01 UT
(server date/time)
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