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21119 (1992 UJ)
Classification: Main-belt Asteroid          SPK-ID: 2021119
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2456800.5 (2014-May-23.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1881417913517161 6.8809e-08  
a 2.542243348184634 1.791e-08 AU
q 2.063941130605192 1.7721e-07 AU
i 2.367540385880559 1.1697e-05 deg
node 307.6709998204731 0.00018321 deg
peri 95.81076258967737 0.00018821 deg
M 104.1779144233274 4.0888e-05 deg
tp 2456372.052843876218
(2013-Mar-20.55284388)
0.00016691 JED
period 1480.553503670679
4.05
1.5646e-05
4.284e-08
d
yr
n .2431523069632174 2.5695e-09 deg/d
Q 3.020545565764075 2.128e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      792  
   data-arc span      9346 days (25.59 yr)  
   first obs. used      1988-11-04  
   last obs. used      2014-06-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .56931  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Jun-16 14:08:59  

Additional Information
 Earth MOID = 1.07321 AU 
 T_jup = 3.419 
[ 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 14.9 mag n/a MPO272740  

21119 (1992 UJ)          Discovered 1992-Oct-19 by Ueda, S., Kaneda, H. at Kushiro (399)
Reference: 20010208/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1992 UJ = 1988 VY13 = 1996 TG10 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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