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JPL Small-Body Database Browser
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212773 (2007 TA115)
Classification: Main-belt Asteroid          SPK-ID: 2212773
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1001130890296934 6.4807e-08  
a 2.604937976238419 2.4237e-08 au
q 2.344149588706433 1.8282e-07 au
i 5.415247330242311 5.6487e-06 deg
node 156.0980394256659 4.0935e-05 deg
peri 211.1135044819216 4.7081e-05 deg
M 288.4991486034402 2.4186e-05 deg
tp 2458905.502374245455
(2020-Feb-26.00237425)
0.00010458 TDB
period 1535.658003838076
4.20
2.1432e-05
5.868e-08
d
yr
n .2344271960946061 3.2718e-09 deg/d
Q 2.865726363770406 2.6663e-08 au
  Orbit Determination Parameters
   # obs. used (total)      356  
   data-arc span      5784 days (15.84 yr)  
   first obs. used      2003-11-24  
   last obs. used      2019-09-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55301  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 23:46:46  

Additional Information
 Earth MOID = 1.34327 au 
 Jupiter MOID = 2.58255 au 
 T_jup = 3.399 
[ 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 16.3   n/a MPO440127  

212773 (2007 TA115)          Discovered 2007-Oct-08 by LONEOS at Anderson Mesa
Reference: 20090409/Numbers.arcLast Updated: 2009-04-10

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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