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JPL Small-Body Database Browser
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359214 (2009 DR101)
Classification: Main-belt Asteroid          SPK-ID: 2359214
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .165298254544096 9.6852e-08  
a 2.530545015710912 2.7388e-08 au
q 2.112250341568636 2.4541e-07 au
i 5.452737670083956 6.6634e-06 deg
node 103.7372890070769 9.3407e-05 deg
peri 65.22736300271282 9.4836e-05 deg
M 189.4064899391106 1.6935e-05 deg
tp 2459297.254098901127
(2021-Mar-23.75409890)
7.4839e-05 TDB
period 1470.345944080037
4.03
2.387e-05
6.535e-08
d
yr
n .2448403394109025 3.9748e-09 deg/d
Q 2.948839689853187 3.1915e-08 au
  Orbit Determination Parameters
   # obs. used (total)      165  
   data-arc span      4899 days (13.41 yr)  
   first obs. used      2005-03-10  
   last obs. used      2018-08-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55274  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 12:04:17  

Additional Information
 Earth MOID = 1.12635 au 
 Jupiter MOID = 2.03812 au 
 T_jup = 3.426 
[ 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 17.4   n/a MPO455592  

359214 (2009 DR101)          Discovered 2009-Feb-26 by Spacewatch at Kitt Peak
Reference: 20130327/Numbers.arcLast Updated: 2013-03-29

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