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JPL Small-Body Database Browser
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312130 (2007 TH263)
Classification: Main-belt Asteroid          SPK-ID: 2312130
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09902876592918181 5.4799e-08  
a 2.372817613014177 2.146e-08 au
q 2.137840413022356 1.2928e-07 au
i 2.862239252832889 6.1755e-06 deg
node 44.02248496986471 0.00012662 deg
peri 84.2642057031386 0.00013085 deg
M 337.1086595954854 3.2592e-05 deg
tp 2458685.391398021972
(2019-Jul-20.89139802)
0.00012098 TDB
period 1335.042105349264
3.66
1.8111e-05
4.959e-08
d
yr
n .2696544165592585 3.6582e-09 deg/d
Q 2.607794813005997 2.3585e-08 au
  Orbit Determination Parameters
   # obs. used (total)      189  
   data-arc span      4108 days (11.25 yr)  
   first obs. used      2007-09-13  
   last obs. used      2018-12-12  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61768  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 09:48:30  

Additional Information
 Earth MOID = 1.15548 au 
 Jupiter MOID = 2.42728 au 
 T_jup = 3.535 
[ 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 17.3   n/a MPO418614  

312130 (2007 TH263)          Discovered 2007-Oct-10 by Spacewatch at Kitt Peak
Reference: 20120109/Numbers.arcLast Updated: 2012-01-11
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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