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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 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1881757134223453 5.1861e-08  
a 2.541875000805424 1.7791e-08 AU
q 2.063555859098439 1.3557e-07 AU
i 2.367478251296348 7.473e-06 deg
node 307.6691108080146 0.00014283 deg
peri 95.75793336389529 0.00014536 deg
M 152.8820892364657 2.7328e-05 deg
tp 2456371.886331624176
(2013-Mar-20.38633162)
0.00010905 JED
period 1480.231737710443
4.05
1.5541e-05
4.255e-08
d
yr
n .2432051622922449 2.5534e-09 deg/d
Q 3.02019414251241 2.1139e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      853  
   data-arc span      9727 days (26.63 yr)  
   first obs. used      1988-11-04  
   last obs. used      2015-06-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .56202  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Jul-06 12:28:29  

Additional Information
 Earth MOID = 1.07372 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
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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