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JPL Small-Body Database Browser
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266948 (2010 TS173)
Classification: Main-belt Asteroid          SPK-ID: 2266948
[ 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 .1337910442363415 5.1046e-08  
a 2.28915793883015 2.5547e-08 au
q 1.982889107772153 1.2219e-07 au
i 8.321194763633976 7.8972e-06 deg
node 341.6190619454222 2.9948e-05 deg
peri 57.10191187345997 4.666e-05 deg
M 174.5477526141136 4.2444e-05 deg
tp 2457987.128173717460
(2017-Aug-21.62817372)		 0.0001421 TDB
period 1265.062735868533
3.46		 2.1177e-05
5.798e-08		 d
yr
n .2845708673513656 4.7638e-09 deg/d
Q 2.595426769888146 2.8965e-08 au
   Orbit Determination Parameters
   # obs. used (total)      214  
   data-arc span      5687 days (15.57 yr)  
   first obs. used      2003-12-03  
   last obs. used      2019-06-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5316  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 04:37:03  

Additional Information
 Earth MOID = 1.0022 au 
 Jupiter MOID = 2.83315 au 
 T_jup = 3.574 
[ 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 16.8   n/a MPO437228  

266948 (2010 TS173)          Discovered 2006-Aug-20 by NEAT at Palomar
Reference: 20110218/Numbers.arcLast Updated: 2011-02-22

Alternate Designations
 2010 TS173 = 2008 CG112 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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