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JPL Small-Body Database Browser
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344311 (2001 UZ159)
Classification:
Main-belt Asteroid
SPK-ID:
2344311
[
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
.2725288261218921
4.6985e-08
a
2.414751994705227
1.8701e-08
au
q
1.756662468212714
1.1748e-07
au
i
12.33411772883321
1.0236e-05
deg
node
64.08837821174293
2.4567e-05
deg
peri
271.1639162351784
3.1498e-05
deg
M
285.8734615764438
1.9884e-05
deg
t
p
2458882.713929711684
(2020-Feb-03.21392971)
7.6691e-05
TDB
period
1370.588953118041
3.75
1.5922e-05
4.359e-08
d
yr
n
.262660806641563
3.0513e-09
deg/d
Q
3.072841521197739
2.3798e-08
au
Orbit Determination Parameters
# obs. used (total)
199
data-arc span
6475 days (17.73 yr)
first obs. used
2001-09-17
last obs. used
2019-06-10
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.53366
source
ORB
producer
Otto Matic
solution date
2019-Sep-24 06:30:42
Additional Information
Earth MOID
= .799079 au
Jupiter MOID
= 2.44266 au
T_jup
= 3.435
[ show covariance matrix ]
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
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Mission Design
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Physical Parameters
|
Discovery Circumstances
]
Physical Parameter Table
Parameter
Symbol
Value
Units
Sigma
Reference
Notes
absolute magnitude
H
16.9
n/a
MPO437458
344311 (2001 UZ159)
Discovered 2001-Oct-23 by LINEAR at Socorro
Reference:
20121128/Numbers.arc
Last Updated:
2012-12-03
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
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Discovery Circumstances
]
2019-Dec-10 13:40 UT
(server date/time)
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Ryan S. Park
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