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(2001 UO16)
Classification: Outer Main-belt Asteroid          SPK-ID: 3102894
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 4 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .540757783286634 8.9163e-05  
a 3.223659470799543 0.00032759 au
q 1.480440521299019 0.0001371 au
i 25.54743593385599 0.0028106 deg
node 219.5817032600674 0.0011877 deg
peri 164.5559739291688 0.003369 deg
M 102.6586648114627 0.22702 deg
tp 2458597.641655929092
(2019-Apr-24.14165593)
1.2413 TDB
period 2114.083640812109
5.79
0.32225
0.0008823
d
yr
n .1702865454565027 2.5957e-05 deg/d
Q 4.966878420300068 0.00050473 au
  Orbit Determination Parameters
   # obs. used (total)      111  
   data-arc span      62 days  
   first obs. used      2001-10-13  
   last obs. used      2001-12-14  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      5  
   norm. resid. RMS      .54406  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 21:12:56  

Additional Information
 Earth MOID = .495497 au 
 Jupiter MOID = .643202 au 
 T_jup = 2.809 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 17.7   n/a MPO57847  

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]
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