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JPL Small-Body Database Browser
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442106 (2010 TS99)
Classification: Main-belt Asteroid          SPK-ID: 2442106
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09625486468769047 1.9184e-07  
a 3.102953739497603 9.6643e-08 au
q 2.804279347170098 6.58e-07 au
i 9.072904427816706 1.0775e-05 deg
node 24.63237860167431 7.799e-05 deg
peri 341.7175435131424 9.5995e-05 deg
M 283.1875535657026 6.3123e-05 deg
tp 2459426.481241439222
(2021-Jul-30.98124144)
0.00036252 TDB
period 1996.463516486129
5.47
9.3271e-05
2.554e-07
d
yr
n .1803188473153855 8.4242e-09 deg/d
Q 3.401628131825107 1.0595e-07 au
  Orbit Determination Parameters
   # obs. used (total)      87  
   data-arc span      6230 days (17.06 yr)  
   first obs. used      2002-03-12  
   last obs. used      2019-04-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50175  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 13:45:54  

Additional Information
 Earth MOID = 1.80512 au 
 Jupiter MOID = 2.06288 au 
 T_jup = 3.195 
[ 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 16.4   n/a MPO472461  

442106 (2010 TS99)          Discovered 2010-Sep-16 by Spacewatch at Kitt Peak
Reference: Last Updated: 2015-09-02
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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