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JPL Small-Body Database Browser
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351088 (2003 UH137)
Classification: Main-belt Asteroid          SPK-ID: 2351088
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 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2207247783035005 9.684e-08  
a 2.675523653028233 2.1806e-08 au
q 2.084969287867805 2.6469e-07 au
i 6.072104408744893 9.3563e-06 deg
node 52.4431243983531 7.9275e-05 deg
peri 334.0494828129599 8.0859e-05 deg
M 198.0695533816575 1.7477e-05 deg
tp 2459319.514472208551
(2021-Apr-15.01447221)
8.2916e-05 TDB
period 1598.496239593264
4.38
1.9542e-05
5.35e-08
d
yr
n .2252116652408277 2.7533e-09 deg/d
Q 3.266078018188662 2.6619e-08 au
  Orbit Determination Parameters
   # obs. used (total)      147  
   data-arc span      5708 days (15.63 yr)  
   first obs. used      2003-09-22  
   last obs. used      2019-05-09  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .6137  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 09:26:58  

Additional Information
 Earth MOID = 1.091 au 
 Jupiter MOID = 2.18319 au 
 T_jup = 3.336 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.7   n/a MPO434216  

351088 (2003 UH137)          Discovered 2003-Sep-22 by NEAT at Palomar
Reference: 20130127/Numbers.arcLast Updated: 2013-01-31

[ show close-approach data ]
Alternate Designations
 2003 UH137 = 2012 XX9 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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