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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 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06204821724866384 5.2871e-08  
a 2.268814725283309 9.936e-09 au
q 2.128038816311963 1.2181e-07 au
i 7.25027540253806 5.034e-06 deg
node 98.5831059336662 3.9316e-05 deg
peri 91.26388813264694 5.7861e-05 deg
M 346.0639781299075 4.2251e-05 deg
tp 2459444.820708516919
(2021-Aug-18.32070852)
0.00014656 TDB
period 1248.236780068663
3.42
8.1998e-06
2.245e-08
d
yr
n .2884068197222943 1.8946e-09 deg/d
Q 2.409590634254655 1.0553e-08 au
  Orbit Determination Parameters
   # obs. used (total)      524  
   data-arc span      7306 days (20.00 yr)  
   first obs. used      2001-04-17  
   last obs. used      2021-04-18  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .53583  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-09 01:37:09  

Additional Information
 Earth MOID = 1.14304 au 
 Jupiter MOID = 2.56826 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 16.53   n/a MPCxxxxx  

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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