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JPL Small-Body Database Browser
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379630 (2011 DM14)
Classification: Main-belt Asteroid          SPK-ID: 2379630
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2040295507555977 7.4726e-08  
a 2.311975135926742 2.632e-08 au
q 1.840263887585497 1.8155e-07 au
i 1.869579086848532 6.3919e-06 deg
node 178.4565531329295 0.00022717 deg
peri 204.6895519480622 0.00022776 deg
M 219.7412871777188 2.1223e-05 deg
tp 2459100.765454313343
(2020-Sep-08.26545431)
8.1724e-05 TDB
period 1284.024071866384
3.52
2.1927e-05
6.003e-08
d
yr
n .2803685755491518 4.7877e-09 deg/d
Q 2.783686384267988 3.1691e-08 au
  Orbit Determination Parameters
   # obs. used (total)      115  
   data-arc span      4629 days (12.67 yr)  
   first obs. used      2006-09-28  
   last obs. used      2019-06-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .6069  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 06:57:32  

Additional Information
 Earth MOID = .84304 au 
 Jupiter MOID = 2.66867 au 
 T_jup = 3.555 
[ 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 17.7   n/a MPO437556  

379630 (2011 DM14)          Discovered 2006-Sep-28 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2013-11-20
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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