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10653 Witsen (6030 P-L)
Classification: Outer Main-belt Asteroid          SPK-ID: 2010653
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 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .01449475383589928 6.3605e-08  
a 3.647068777085706 4.597e-08 AU
q 3.594205412939255 2.2823e-07 AU
i 3.31114245019055 7.7808e-06 deg
node 181.251198897734 0.00010759 deg
peri 287.9202491017345 0.00028852 deg
M 142.0511672708316 0.00026737 deg
tp 2455796.678107647286
(2011-Aug-23.17810765)
0.0018887 JED
period 2543.98389108613
6.97
4.8099e-05
1.317e-07
d
yr
n .1415103300226879 2.6755e-09 deg/d
Q 3.699932141232158 4.6636e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      1004  
   data-arc span      19635 days (53.76 yr)  
   first obs. used      1960-09-24  
   last obs. used      2014-06-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .51311  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Jul-14 12:24:37  

Additional Information
 Earth MOID = 2.61254 AU 
 T_jup = 3.098 
[ 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 12.3 mag n/a MPO266015  

10653 Witsen           Discovered 1960 Sept. 24 by C. J. van Houten and I. van Houten-Groeneveld on Palomar Schmidt plates taken by T. Gehrels.
Nicolaas Witsen (1641-1717) was a Dutch lawyer, politician, scientist, graphic artist, collector, author and cartographer. He also was mayor of the city of Amsterdam and governor of the Dutch East India Company, beginning in 1693. In this capacity he initiated research on people, flora and fauna in Asia.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20021120/MPCPages.arcLast Updated: 2003-10-02

[ show close-approach data ]
Alternate Designations
 6030 P-L = 3146 T-1 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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