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385918 (2006 TM39)
Classification: Main-belt Asteroid          SPK-ID: 2385918
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .176027283514698 7.1203e-08  
a 2.215678841204056 1.1893e-08 au
q 1.825658913645912 1.614e-07 au
i .5590638639043887 6.3128e-06 deg
node 224.9001842312097 0.00059611 deg
peri 145.8484735988246 0.00059664 deg
M 122.9031121487711 2.0589e-05 deg
tp 2458789.237584560168
(2019-Nov-01.73758456)
6.8923e-05 TDB
period 1204.643779720757
3.30
9.6993e-06
2.656e-08
d
yr
n .2988435303948941 2.4062e-09 deg/d
Q 2.6056987687622 1.3987e-08 au
  Orbit Determination Parameters
   # obs. used (total)      138  
   data-arc span      4784 days (13.10 yr)  
   first obs. used      2006-10-12  
   last obs. used      2019-11-17  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .55847  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 11:07:07  

Additional Information
 Earth MOID = .823912 au 
 Jupiter MOID = 2.86004 au 
 T_jup = 3.633 
[ 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 18.4   n/a MPO494963  

385918 (2006 TM39)          Discovered 2006-Oct-12 by Spacewatch at Kitt Peak
Reference: Last Updated: 2014-02-19
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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