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16767 (1996 US)
Classification: Main-belt Asteroid          SPK-ID: 2016767
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 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .261650305107136 7.5548e-08  
a 2.603388548798013 2.1138e-08 AU
q 1.922211140692589 1.9511e-07 AU
i 5.20786196511632 8.4369e-06 deg
node 20.2573698668655 8.2736e-05 deg
peri 321.5332029030698 8.3955e-05 deg
M 98.10319903328759 2.2169e-05 deg
tp 2456382.392863007609
(2013-Mar-30.89286301)
9.0815e-05 JED
period 1534.288084389458
4.20
1.8687e-05
5.116e-08
d
yr
n .234636509051203 2.8577e-09 deg/d
Q 3.284565956903437 2.6669e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      594  
   data-arc span      6379 days (17.46 yr)  
   first obs. used      1996-09-08  
   last obs. used      2014-02-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .65286  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Mar-22 11:07:39  

Additional Information
 Earth MOID = .916401 AU 
 T_jup = 3.358 
[ 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 14.3 mag n/a MPO240343  

16767 (1996 US)          Discovered 1996-Oct-16 by Shimizu, Y., Urata, T. at Nachi-Katsuura (905)
Reference: 20000913/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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