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JPL Small-Body Database Browser
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105027 (2000 KT31)
Classification: Main-belt Asteroid          SPK-ID: 2105027
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 .2234956203247872 3.9891e-08  
a 2.657210953686242 1.2541e-08 au
q 2.063335943258316 1.0511e-07 au
i 5.902413696119424 4.1161e-06 deg
node 83.76562786388523 4.0458e-05 deg
peri 234.8004378847466 4.1923e-05 deg
M 180.0786077464728 1.33e-05 deg
tp 2459791.210999437770
(2022-Jul-30.71099944)
6.1295e-05 TDB
period 1582.112922939639
4.33
1.12e-05
3.066e-08
d
yr
n .2275438085235429 1.6109e-09 deg/d
Q 3.251085964114168 1.5344e-08 au
  Orbit Determination Parameters
   # obs. used (total)      729  
   data-arc span      7188 days (19.68 yr)  
   first obs. used      2000-05-28  
   last obs. used      2020-02-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54642  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 02:15:05  

Additional Information
 Earth MOID = 1.05679 au 
 Jupiter MOID = 2.07678 au 
 T_jup = 3.344 
[ 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 15.5   n/a MPO412756  

105027 (2000 KT31)          Discovered 2000-May-28 by LINEAR at Socorro
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

[ show close-approach data ]
Alternate Designations
 2000 KT31 = 2001 UQ154 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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