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16735 (1996 JJ)
Classification: Main-belt Asteroid          SPK-ID: 2016735
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 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2225758216640354 6.324e-08  
a 2.254855073810922 1.3755e-08 AU
q 1.752978853024137 1.4083e-07 AU
i 6.755562327841503 6.0222e-06 deg
node 108.3843874087015 5.0517e-05 deg
peri 123.0142098850511 5.2249e-05 deg
M 171.9128418071528 1.1488e-05 deg
tp 2456409.915293928876
(2013-Apr-27.41529393)
3.973e-05 JED
period 1236.734219216184
3.39
1.1316e-05
3.098e-08
d
yr
n .2910892206315439 2.6635e-09 deg/d
Q 2.756731294597707 1.6816e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      832  
   data-arc span      12942 days (35.43 yr)  
   first obs. used      1979-04-28  
   last obs. used      2014-10-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .51418  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Oct-09 14:33:15  

Additional Information
 Earth MOID = .754453 AU 
 T_jup = 3.582 
[ 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 14.2 mag n/a MPO266044  

16735 (1996 JJ)          Discovered 1996-May-08 by Ueda, S., Kaneda, H. at Kushiro (399)
Reference: 20000913/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1996 JJ = 1979 HD6 = 1999 CA2 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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