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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 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .222575816862505 6.2954e-08  
a 2.254855076499194 1.2963e-08 AU
q 1.75297886594082 1.3981e-07 AU
i 6.755564146460968 5.4963e-06 deg
node 108.3843896155376 5.0279e-05 deg
peri 123.014202905326 5.139e-05 deg
M 171.9128444332489 1.0624e-05 deg
tp 2456409.915283851101
(2013-Apr-27.41528385)
3.5991e-05 JED
period 1236.734221427864
3.39
1.0665e-05
2.92e-08
d
yr
n .2910892201109825 2.5102e-09 deg/d
Q 2.756731287057569 1.5848e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      901  
   data-arc span      13011 days (35.62 yr)  
   first obs. used      1979-04-28  
   last obs. used      2014-12-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .51269  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Jan-08 02:32:41  

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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