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JPL Small-Body Database Browser
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487925 (2015 TO206)
Classification: Main-belt Asteroid          SPK-ID: 2487925
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1204364015901494 6.4728e-08  
a 2.331339174043567 3.7105e-08 au
q 2.050561073035609 1.7428e-07 au
i 6.742270580658777 6.9025e-06 deg
node 35.11599443117171 4.9723e-05 deg
peri 313.928299299633 6.2343e-05 deg
M 32.60879316732611 3.3165e-05 deg
tp 2458482.728869435935
(2018-Dec-30.22886944)
0.00012012 TDB
period 1300.189393256839
3.56
3.104e-05
8.498e-08
d
yr
n .2768827386741231 6.6101e-09 deg/d
Q 2.612117275051525 4.1573e-08 au
  Orbit Determination Parameters
   # obs. used (total)      151  
   data-arc span      3605 days (9.87 yr)  
   first obs. used      2008-09-24  
   last obs. used      2018-08-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .47743  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-15 06:49:00  

Additional Information
 Earth MOID = 1.0508 au 
 Jupiter MOID = 2.79739 au 
 T_jup = 3.552 
[ 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 17.6   n/a MPO456352  

487925 (2015 TO206)          Discovered 2008-Sep-24 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2017-03-14

Alternate Designations
 2015 TO206 = 2014 HM42 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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