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JPL Small-Body Database Browser
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442137 (2010 UQ82)
Classification: Main-belt Asteroid          SPK-ID: 2442137
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1663757420744386 6.5191e-08  
a 3.185659678998957 9.4467e-08 au
q 2.655643185908888 2.0262e-07 au
i 10.21345592036341 8.8725e-06 deg
node 242.0291470617325 4.0006e-05 deg
peri 116.3634608708468 4.7336e-05 deg
M 209.5047700157099 2.7693e-05 deg
tp 2459468.695897043006
(2021-Sep-11.19589704)
0.00017819 TDB
period 2076.813484175602
5.69
9.2378e-05
2.529e-07
d
yr
n .1733424800749034 7.7104e-09 deg/d
Q 3.715676172089026 1.1018e-07 au
  Orbit Determination Parameters
   # obs. used (total)      106  
   data-arc span      3989 days (10.92 yr)  
   first obs. used      2008-05-03  
   last obs. used      2019-04-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .62751  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 09:20:19  

Additional Information
 Earth MOID = 1.67185 au 
 Jupiter MOID = 1.90113 au 
 T_jup = 3.152 
[ 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 16.1   n/a MPO437719  
diameter diameter 3.201 km 0.294 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  
geometric albedo albedo 0.069   0.012 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  

442137 (2010 UQ82)          Discovered 2010-Aug-09 by WISE at WISE
Reference: Last Updated: 2015-09-02

[ show close-approach data ]
Alternate Designations
 2010 UQ82 = 2010 PJ67 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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