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JPL Small-Body Database Browser
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351738 (2006 DD23)
Classification: Main-belt Asteroid          SPK-ID: 2351738
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03925639593176485 5.7106e-08  
a 2.300067684178906 1.413e-08 au
q 2.209775316498922 1.3145e-07 au
i 8.537440192706066 5.7544e-06 deg
node 148.929165165916 2.8889e-05 deg
peri 30.46310692484362 6.4838e-05 deg
M 16.7940193819407 5.5959e-05 deg
tp 2458941.062367766057
(2020-Apr-01.56236777)
0.00019815 TDB
period 1274.117119766411
3.49
1.1741e-05
3.215e-08
d
yr
n .2825485933867682 2.6037e-09 deg/d
Q 2.390360051858891 1.4685e-08 au
  Orbit Determination Parameters
   # obs. used (total)      255  
   data-arc span      7179 days (19.66 yr)  
   first obs. used      2000-08-27  
   last obs. used      2020-04-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52577  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-21 22:55:02  

Additional Information
 Earth MOID = 1.21886 au 
 Jupiter MOID = 2.57643 au 
 T_jup = 3.576 
[ 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 17.1   n/a MPO418805  

351738 (2006 DD23)          Discovered 2003-May-05 by Spacewatch at Kitt Peak
Reference: 20130127/Numbers.arcLast Updated: 2013-01-31

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