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JPL Small-Body Database Browser
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344296 (2001 UH58)
Classification:
Main-belt Asteroid
SPK-ID:
2344296
[
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 10
(heliocentric ecliptic J2000)
Element
Value
Uncertainty (1-sigma)
Units
e
.2345316575157409
6.8513e-08
a
2.363873859721906
1.1767e-08
au
q
1.809470605243196
1.6636e-07
au
i
1.071273692037699
5.4663e-06
deg
node
274.3738510874772
0.0003759
deg
peri
82.86260365222478
0.00037651
deg
M
313.7175015464934
1.4132e-05
deg
t
p
2458771.166848361715
(2019-Oct-14.66684836)
5.198e-05
TDB
period
1327.501052518536
3.63
9.9122e-06
2.714e-08
d
yr
n
.2711862256658914
2.0249e-09
deg/d
Q
2.918277114200617
1.4527e-08
au
Orbit Determination Parameters
# obs. used (total)
145
data-arc span
6594 days (18.05 yr)
first obs. used
2001-10-11
last obs. used
2019-10-31
planetary ephem.
DE431
SB-pert. ephem.
SB431-N16
condition code
0
norm. resid. RMS
.62086
source
ORB
producer
Otto Matic
solution date
2019-Nov-08 10:23:44
Additional Information
Earth MOID
= .804898 au
Jupiter MOID
= 2.5303 au
T_jup
= 3.511
[ 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
18.1
n/a
MPO345923
344296 (2001 UH58)
Discovered 2001-Oct-11 by NEAT at Palomar
Reference:
20121128/Numbers.arc
Last Updated:
2012-12-03
[ show close-approach data ]
Alternate Designations
2001 UH58
= 2012 TG197
[
Ephemeris
|
Orbit Diagram
|
Orbital Elements
|
Mission Design
|
Physical Parameters
|
Discovery Circumstances
|
Close-Approach Data
]
2019-Dec-08 13:40 UT
(server date/time)
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