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JPL Small-Body Database Browser
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344168 (2000 YU139)
Classification:
Main-belt Asteroid
SPK-ID:
2344168
[
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 12
(heliocentric ecliptic J2000)
Element
Value
Uncertainty (1-sigma)
Units
e
.2922485763256488
1.3885e-07
a
2.554799005618858
2.7549e-08
au
q
1.808162633428563
3.6518e-07
au
i
6.592582368920122
8.728e-06
deg
node
313.7382238574016
7.1649e-05
deg
peri
74.81555171238637
7.5313e-05
deg
M
240.6173596881536
2.3822e-05
deg
t
p
2459095.120615404620
(2020-Sep-02.62061540)
9.8375e-05
TDB
period
1491.535294248253
4.08
2.4125e-05
6.605e-08
d
yr
n
.2413620390937132
3.904e-09
deg/d
Q
3.301435377809153
3.56e-08
au
Orbit Determination Parameters
# obs. used (total)
310
data-arc span
6327 days (17.32 yr)
first obs. used
2000-12-27
last obs. used
2018-04-24
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.61379
source
ORB
producer
Otto Matic
solution date
2018-May-07 06:48:08
Additional Information
Earth MOID
= .825583 au
Jupiter MOID
= 2.21896 au
T_jup
= 3.368
[ show covariance matrix ]
[
Ephemeris
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Orbit Diagram
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Orbital Elements
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Mission Design
|
Physical Parameters
|
Discovery Circumstances
|
Close-Approach Data
]
Physical Parameter Table
Parameter
Symbol
Value
Units
Sigma
Reference
Notes
absolute magnitude
H
15.6
n/a
MPO397229
344168 (2000 YU139)
Discovered 2000-Dec-27 by Spacewatch at Kitt Peak
Reference:
20121128/Numbers.arc
Last Updated:
2012-12-03
[ show close-approach data ]
[
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
]
2019-Dec-13 11:08 UT
(server date/time)
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