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JPL Small-Body Database Browser
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105053 (2000 KF54)
Classification: Main-belt Asteroid          SPK-ID: 2105053
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1597027834611063 4.5515e-08  
a 2.626480582907435 1.4503e-08 au
q 2.207024323110569 1.2215e-07 au
i 15.12949396105959 4.9983e-06 deg
node 177.4336652058884 2.1286e-05 deg
peri 104.9969720552321 2.6918e-05 deg
M 227.3248357891274 1.807e-05 deg
tp 2459573.489748098102
(2021-Dec-24.98974810)
7.968e-05 TDB
period 1554.746968222802
4.26
1.2878e-05
3.526e-08
d
yr
n .2315489319857032 1.9179e-09 deg/d
Q 3.045936842704301 1.6819e-08 au
  Orbit Determination Parameters
   # obs. used (total)      399  
   data-arc span      7189 days (19.68 yr)  
   first obs. used      2000-05-27  
   last obs. used      2020-02-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61975  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 02:15:28  

Additional Information
 Earth MOID = 1.24763 au 
 Jupiter MOID = 2.27761 au 
 T_jup = 3.335 
[ 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 15.9   n/a MPO417534  

105053 (2000 KF54)          Discovered 2000-May-27 by LONEOS at Anderson Mesa
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

[ show close-approach data ]
Alternate Designations
 2000 KF54 = 2004 FM18 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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