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JPL Small-Body Database Browser
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434778 (2006 KK87)
Classification: Main-belt Asteroid          SPK-ID: 2434778
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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06364711534421465 9.979e-08  
a 2.719017801675831 3.9764e-08 au
q 2.545960162029596 2.8268e-07 au
i 6.98884756146537 8.5254e-06 deg
node 53.23860124626464 6.0594e-05 deg
peri 307.9562109946308 8.1543e-05 deg
M 195.553019238756 5.2967e-05 deg
tp 2459348.565983707149
(2021-May-14.06598371)
0.00024487 TDB
period 1637.632706225044
4.48
3.5924e-05
9.835e-08
d
yr
n .2198295128276027 4.8223e-09 deg/d
Q 2.892075441322066 4.2295e-08 au
  Orbit Determination Parameters
   # obs. used (total)      117  
   data-arc span      5664 days (15.51 yr)  
   first obs. used      2003-10-21  
   last obs. used      2019-04-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57503  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 07:27:33  

Additional Information
 Earth MOID = 1.55013 au 
 Jupiter MOID = 2.4001 au 
 T_jup = 3.346 
[ 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 MPO434587  

434778 (2006 KK87)          Discovered 2003-Oct-21 by Spacewatch at Kitt Peak
Reference: Last Updated: 2015-06-04

Alternate Designations
 2006 KK87 = 2012 UF76 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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