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JPL Small-Body Database Browser
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487513 (2014 TM47)
Classification: Main-belt Asteroid          SPK-ID: 2487513
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 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1415224973234238 4.6818e-08  
a 3.04489001274881 5.378e-08 au
q 2.613969574069447 1.5588e-07 au
i 8.457370856102074 7.6174e-06 deg
node 220.627781631783 3.653e-05 deg
peri 93.07289323503637 4.8463e-05 deg
M 85.52755411588497 2.7717e-05 deg
tp 2458539.437932852519
(2019-Feb-24.93793285)
0.00015272 TDB
period 1940.68854053977
5.31
5.1416e-05
1.408e-07
d
yr
n .1855011726404444 4.9146e-09 deg/d
Q 3.475810451428174 6.1391e-08 au
  Orbit Determination Parameters
   # obs. used (total)      161  
   data-arc span      7688 days (21.05 yr)  
   first obs. used      1998-10-14  
   last obs. used      2019-11-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .4728  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-05 03:44:12  

Additional Information
 Earth MOID = 1.6179 au 
 Jupiter MOID = 1.8655 au 
 T_jup = 3.207 
[ 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 16.4   n/a MPO456350  

487513 (2014 TM47)          Discovered 1998-Oct-14 by ODAS at Caussols
Reference: Last Updated: 2017-03-14

[ show close-approach data ]
Alternate Designations
 2014 TM47 = 2009 VE22 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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