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JPL Small-Body Database Browser
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487932 (2015 TA210)
Classification: Main-belt Asteroid          SPK-ID: 2487932
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1072492119493869 6.1586e-08  
a 3.076896103678431 6.0432e-08 au
q 2.74690142130878 1.7832e-07 au
i 10.08557410694165 8.9648e-06 deg
node 359.4759188807202 3.9456e-05 deg
peri 59.92254396226396 5.9981e-05 deg
M 290.4360320367371 4.2565e-05 deg
tp 2459381.433809871897
(2021-Jun-15.93380987)
0.0002341 TDB
period 1971.367872895135
5.40
5.8078e-05
1.59e-07
d
yr
n .1826143181847165 5.38e-09 deg/d
Q 3.406890786048082 6.6913e-08 au
  Orbit Determination Parameters
   # obs. used (total)      147  
   data-arc span      8998 days (24.64 yr)  
   first obs. used      1993-09-20  
   last obs. used      2018-05-10  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .63628  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-15 06:50:05  

Additional Information
 Earth MOID = 1.77512 au 
 Jupiter MOID = 1.98414 au 
 T_jup = 3.197 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.0   n/a MPO450510  

487932 (2015 TA210)          Discovered 2012-Feb-26 by Pan-STARRS 1 at Haleakala
Reference: Last Updated: 2017-03-14

[ show close-approach data ]
Alternate Designations
 2015 TA210 = 2014 QX162 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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