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469997 (2006 KH48)
Classification: Main-belt Asteroid          SPK-ID: 2469997
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .006899221164933452 5.7047e-08  
a 2.752832400582678 3.4632e-08 au
q 2.733840001021064 1.567e-07 au
i 7.431977371074181 6.9082e-06 deg
node 84.78370604906605 5.4154e-05 deg
peri 192.3706058546285 0.00056588 deg
M 346.0681465055761 0.00056323 deg
tp 2459065.061629291162
(2020-Aug-03.56162929)
0.0026101 TDB
period 1668.276698008694
4.57
3.1481e-05
8.619e-08
d
yr
n .2157915413130849 4.0721e-09 deg/d
Q 2.771824800144293 3.4871e-08 au
  Orbit Determination Parameters
   # obs. used (total)      115  
   data-arc span      6589 days (18.04 yr)  
   first obs. used      2001-03-19  
   last obs. used      2019-04-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52034  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 07:27:20  

Additional Information
 Earth MOID = 1.71788 au 
 Jupiter MOID = 2.22634 au 
 T_jup = 3.333 
[ 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 16.7   n/a MPO472617  

469997 (2006 KH48)          Discovered 2006-May-21 by Spacewatch at Kitt Peak
Reference: Last Updated: 2016-08-22
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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