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JPL Small-Body Database Browser
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266342 (2007 DO86)
Classification: Main-belt Asteroid          SPK-ID: 2266342
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2192826603167732 5.1685e-08  
a 2.543047956903904 2.2139e-08 au
q 1.985401635600881 1.2969e-07 au
i 8.160423548155821 4.081e-06 deg
node 151.1051526984084 4.1076e-05 deg
peri 149.2276688680195 4.2718e-05 deg
M 222.2011258591272 1.3749e-05 deg
tp 2459167.487416797900
(2020-Nov-13.98741680)
5.9104e-05 TDB
period 1481.256442186714
4.06
1.9343e-05
5.296e-08
d
yr
n .2430369176781758 3.1737e-09 deg/d
Q 3.100694278206927 2.6994e-08 au
  Orbit Determination Parameters
   # obs. used (total)      435  
   data-arc span      8721 days (23.88 yr)  
   first obs. used      1995-03-26  
   last obs. used      2019-02-09  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .48679  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 08:57:38  

Additional Information
 Earth MOID = .974364 au 
 Jupiter MOID = 2.17033 au 
 T_jup = 3.396 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.7   n/a MPO437227  

266342 (2007 DO86)          Discovered 2007-Feb-23 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20110218/Numbers.arcLast Updated: 2011-02-22
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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