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JPL Small-Body Database Browser
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344292 (2001 UK12)
Classification:
Main-belt Asteroid
SPK-ID:
2344292
[
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 15
(heliocentric ecliptic J2000)
Element
Value
Uncertainty (1-sigma)
Units
e
.2242911387253353
5.0217e-08
a
2.342967642680549
1.3571e-08
au
q
1.817460762107114
1.1784e-07
au
i
1.642347226637436
5.7654e-06
deg
node
311.3101130733316
0.0001469
deg
peri
12.78133988391023
0.00014757
deg
M
4.236398956880373
1.1542e-05
deg
t
p
2458585.085046648125
(2019-Apr-11.58504665)
4.1943e-05
TDB
period
1309.929320434345
3.59
1.1381e-05
3.116e-08
d
yr
n
.2748239881222229
2.3878e-09
deg/d
Q
2.868474523253983
1.6615e-08
au
Orbit Determination Parameters
# obs. used (total)
268
data-arc span
6619 days (18.12 yr)
first obs. used
2001-10-11
last obs. used
2019-11-25
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.50512
source
ORB
producer
Otto Matic
solution date
2019-Dec-04 22:56:20
Additional Information
Earth MOID
= .804454 au
Jupiter MOID
= 2.46265 au
T_jup
= 3.528
[ show covariance matrix ]
[
Ephemeris
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Orbit Diagram
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Orbital Elements
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Mission Design
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Physical Parameters
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Discovery Circumstances
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Physical Parameter Table
Parameter
Symbol
Value
Units
Sigma
Reference
Notes
absolute magnitude
H
17.0
n/a
MPO440550
344292 (2001 UK12)
Discovered 2001-Oct-24 by Yeung, W. K. Y. at Desert Eagle
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-12 01:05 UT
(server date/time)
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Ryan S. Park
Webmaster
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