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JPL Small-Body Database Browser
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105221 (2000 OU60)
Classification: Main-belt Asteroid          SPK-ID: 2105221
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1147384725173819 5.2422e-08  
a 2.755096951664882 1.6187e-08 au
q 2.438981335793558 1.4368e-07 au
i 4.609860131110158 5.601e-06 deg
node 11.45110830857275 5.3517e-05 deg
peri 344.4024159364937 5.7286e-05 deg
M 92.08049960599998 2.0169e-05 deg
tp 2458573.262935436872
(2019-Mar-30.76293544)
9.3135e-05 TDB
period 1670.335672599934
4.57
1.4721e-05
4.03e-08
d
yr
n .2155255413061064 1.8995e-09 deg/d
Q 3.071212567536205 1.8045e-08 au
  Orbit Determination Parameters
   # obs. used (total)      582  
   data-arc span      8484 days (23.23 yr)  
   first obs. used      1996-11-01  
   last obs. used      2020-01-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53189  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 02:18:55  

Additional Information
 Earth MOID = 1.43497 au 
 Jupiter MOID = 2.35988 au 
 T_jup = 3.330 
[ 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 15.4   n/a MPO502742  

105221 (2000 OU60)          Discovered 2000-Jul-29 by LONEOS at Anderson Mesa
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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