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JPL Small-Body Database Browser
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266351 (2007 DU105)
Classification: Main-belt Asteroid          SPK-ID: 2266351
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1336195618013535 4.7453e-08  
a 2.740818813579842 2.6693e-08 au
q 2.374591804732397 1.2388e-07 au
i 3.563564765077879 5.7466e-06 deg
node 22.02126361439065 0.00010818 deg
peri 203.0538008041369 0.00011171 deg
M 206.4634681717228 2.6974e-05 deg
tp 2459307.351432504108
(2021-Apr-02.85143250)
0.00012577 TDB
period 1657.36787637021
4.54
2.4212e-05
6.629e-08
d
yr
n .2172118846592065 3.1732e-09 deg/d
Q 3.107045822427286 3.026e-08 au
  Orbit Determination Parameters
   # obs. used (total)      202  
   data-arc span      9398 days (25.73 yr)  
   first obs. used      1993-01-26  
   last obs. used      2018-10-20  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55526  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Oct-31 04:21:18  

Additional Information
 Earth MOID = 1.36607 au 
 Jupiter MOID = 1.87715 au 
 T_jup = 3.334 
[ 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 16.4   n/a MPO418413  

266351 (2007 DU105)          Discovered 2007-Feb-17 by Spacewatch at Kitt Peak
Reference: 20110218/Numbers.arcLast Updated: 2011-02-22

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