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JPL Small-Body Database Browser
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146316 (2001 KK60)
Classification: Main-belt Asteroid          SPK-ID: 2146316
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 .06240235774602782 9.052e-08  
a 2.268411532411738 1.3897e-08 au
q 2.126857304450965 2.059e-07 au
i 7.250756607250903 6.889e-06 deg
node 98.58467301647127 5.8394e-05 deg
peri 91.57375609069163 9.4688e-05 deg
M 116.153713470692 6.9299e-05 deg
tp 2458197.864749194320
(2018-Mar-20.36474919)
0.00024038 TDB
period 1247.904057123568
3.42
1.1468e-05
3.14e-08
d
yr
n .2884837163121368 2.6511e-09 deg/d
Q 2.40996576037251 1.4765e-08 au
  Orbit Determination Parameters
   # obs. used (total)      338  
   data-arc span      6266 days (17.16 yr)  
   first obs. used      2001-04-17  
   last obs. used      2018-06-13  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58828  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 12:47:59  

Additional Information
 Earth MOID = 1.14137 au 
 Jupiter MOID = 2.57109 au 
 T_jup = 3.601 
[ 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 16.4   n/a MPO236915  

146316 (2001 KK60)          Discovered 2001-May-16 by NEAT at Haleakala
Reference: 20070106/Numbers.arcLast Updated: 2007-01-09
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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