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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 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1125336109257163 6.1294e-08  
a 2.196340352614284 9.774e-09 AU
q 1.949178241912737 1.3438e-07 AU
i 5.935043523540325 6.628e-06 deg
node 225.9931060589011 4.7132e-05 deg
peri 171.3218983104957 5.2741e-05 deg
M 1.664539495391992 2.2152e-05 deg
tp 2456995.002825900129
(2014-Dec-03.50282590)
7.3154e-05 JED
period 1188.907010877151
3.26
7.9362e-06
2.173e-08
d
yr
n .3027991228131453 2.0212e-09 deg/d
Q 2.44350246331583 1.0874e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      1038  
   data-arc span      5848 days (16.01 yr)  
   first obs. used      1998-10-27  
   last obs. used      2014-10-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .48245  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Nov-10 14:38:20  

Additional Information
 Earth MOID = .956474 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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