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52995 (1998 UJ32)
Classification: Main-belt Asteroid          SPK-ID: 2052995
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2456800.5 (2014-May-23.0) TDB
Reference: JPL 5 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1126298454783439 7.6369e-08  
a 2.196634863634093 1.4673e-08 AU
q 1.949228218370642 1.6292e-07 AU
i 5.934734182006365 7.5142e-06 deg
node 225.9961342012745 5.4535e-05 deg
peri 171.2789688235817 6.1383e-05 deg
M 301.1492827751722 3.0622e-05 deg
tp 2456994.894733261371
(2014-Dec-03.39473326)
0.00010223 JED
period 1189.146152743401
3.26
1.1915e-05
3.262e-08
d
yr
n .3027382287446062 3.0333e-09 deg/d
Q 2.444041508897544 1.6325e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      971  
   data-arc span      5369 days (14.70 yr)  
   first obs. used      1998-10-27  
   last obs. used      2013-07-09  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .52036  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Jan-22 12:22:51  

Additional Information
 Earth MOID = .955514 AU 
 T_jup = 3.653 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.1 mag n/a MPO267881  

52995 (1998 UJ32)          Discovered 1998-Oct-27 by BAO Schmidt CCD Asteroid Program at Xinglong (327)
Reference: 20030216/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1998 UJ32 = 2000 GL96 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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