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JPL Small-Body Database Browser
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183401 (2002 XM109)
Classification: Main-belt Asteroid          SPK-ID: 2183401
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 .07469747258683218 5.9625e-08  
a 2.615827344046736 2.2524e-08 au
q 2.420431652722919 1.676e-07 au
i 3.991564010859074 5.6779e-06 deg
node 40.90810235445411 7.5885e-05 deg
peri 282.9949204813822 8.4065e-05 deg
M 49.75626370662325 3.4796e-05 deg
tp 2458386.921614161213
(2018-Sep-25.42161416)
0.0001496 TDB
period 1545.297278656564
4.23
1.9959e-05
5.464e-08
d
yr
n .2329648831796129 3.0089e-09 deg/d
Q 2.811223035370553 2.4206e-08 au
  Orbit Determination Parameters
   # obs. used (total)      317  
   data-arc span      8144 days (22.30 yr)  
   first obs. used      1996-04-20  
   last obs. used      2018-08-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56431  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 02:09:12  

Additional Information
 Earth MOID = 1.4113 au 
 Jupiter MOID = 2.40759 au 
 T_jup = 3.400 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.1   n/a MPO454262  

183401 (2002 XM109)          Discovered 2002-Dec-06 by LINEAR at Socorro
Reference: 20080420/Numbers.arcLast Updated: 2008-04-23

Alternate Designations
 2002 XM109 = 2006 TP20 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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