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JPL Small-Body Database Browser
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376213 (2011 DO29)
Classification: Main-belt Asteroid          SPK-ID: 2376213
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09864065571607883 1.0549e-07  
a 2.422982493181312 2.8799e-08 au
q 2.183977911265328 2.6225e-07 au
i 3.051282130756239 8.8387e-06 deg
node 316.2681159697489 0.00016477 deg
peri 91.87745974331094 0.0001734 deg
M 255.3703922633969 5.9131e-05 deg
tp 2459400.883284168035
(2021-Jul-05.38328417)
0.0002307 TDB
period 1377.602242984115
3.77
2.4561e-05
6.724e-08
d
yr
n .2613236163293262 4.659e-09 deg/d
Q 2.661987075097297 3.164e-08 au
  Orbit Determination Parameters
   # obs. used (total)      113  
   data-arc span      5049 days (13.82 yr)  
   first obs. used      2005-07-12  
   last obs. used      2019-05-09  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55623  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 02:43:45  

Additional Information
 Earth MOID = 1.19638 au 
 Jupiter MOID = 2.64132 au 
 T_jup = 3.504 
[ 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 17.6   n/a MPO471853  

376213 (2011 DO29)          Discovered 2006-Dec-24 by Spacewatch at Kitt Peak
Reference: Last Updated: 2013-10-21

Alternate Designations
 2011 DO29 = 2009 TU48 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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