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JPL Small-Body Database Browser
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268646 (2006 DD141)
Classification: Main-belt Asteroid          SPK-ID: 2268646
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2714031055642848 5.3252e-08  
a 2.989004482883924 2.6946e-08 au
q 2.177779383683658 1.5545e-07 au
i 3.67239048624466 7.9377e-06 deg
node 82.70055787857555 0.00012499 deg
peri 161.1107385730221 0.00012662 deg
M 151.5114355783954 1.856e-05 deg
tp 2457806.114718532450
(2017-Feb-21.61471853)
9.439e-05 TDB
period 1887.505720189327
5.17
2.5524e-05
6.988e-08
d
yr
n .1907278988081107 2.5791e-09 deg/d
Q 3.80022958208419 3.4259e-08 au
  Orbit Determination Parameters
   # obs. used (total)      182  
   data-arc span      8195 days (22.44 yr)  
   first obs. used      1996-05-11  
   last obs. used      2018-10-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60111  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Oct-31 04:22:31  

Additional Information
 Earth MOID = 1.16494 au 
 Jupiter MOID = 1.23074 au 
 T_jup = 3.197 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.1   n/a MPO418426  

268646 (2006 DD141)          Discovered 2006-Feb-25 by Spacewatch at Kitt Peak
Reference: 20110319/Numbers.arcLast Updated: 2011-03-23

[ show close-approach data ]
Alternate Designations
 2006 DD141 = 2001 FN117 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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