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JPL Small-Body Database Browser
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347882 (2002 TJ109)
Classification: Main-belt Asteroid          SPK-ID: 2347882
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1951950534700947 5.6239e-08  
a 2.805542822648637 2.1433e-08 au
q 2.257914741369096 1.6171e-07 au
i 11.54162658756862 6.7931e-06 deg
node 30.36459090866525 2.7229e-05 deg
peri 318.6301821202246 3.0756e-05 deg
M 278.2857474444893 1.5595e-05 deg
tp 2459390.100128656366
(2021-Jun-24.60012866)
7.6732e-05 TDB
period 1716.420843732394
4.70
1.9669e-05
5.385e-08
d
yr
n .2097387720002119 2.4035e-09 deg/d
Q 3.353170903928178 2.5617e-08 au
  Orbit Determination Parameters
   # obs. used (total)      227  
   data-arc span      8411 days (23.03 yr)  
   first obs. used      1996-04-13  
   last obs. used      2019-04-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .68222  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 17:06:17  

Additional Information
 Earth MOID = 1.26735 au 
 Jupiter MOID = 2.13883 au 
 T_jup = 3.266 
[ 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 16.1   n/a MPO434192  

347882 (2002 TJ109)          Discovered 2002-Oct-02 by NEAT at Haleakala
Reference: 20121228/Numbers.arcLast Updated: 2013-01-02

[ show close-approach data ]
Alternate Designations
 2002 TJ109 = 2007 UX5 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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