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437816 (2015 DA106)
Classification: Main-belt Asteroid          SPK-ID: 2437816
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0917335673700394 6.6592e-08  
a 3.175807843479828 8.0196e-08 au
q 2.884479660715671 1.9801e-07 au
i 11.91361819226598 8.7214e-06 deg
node 345.6256580963498 3.1004e-05 deg
peri 218.839949420057 5.3361e-05 deg
M 278.9843816087787 4.5821e-05 deg
tp 2459465.706744976055
(2021-Sep-08.20674498)
0.00026972 TDB
period 2067.186938975793
5.66
7.8302e-05
2.144e-07
d
yr
n .1741497071272931 6.5965e-09 deg/d
Q 3.467136026243985 8.7553e-08 au
  Orbit Determination Parameters
   # obs. used (total)      107  
   data-arc span      5338 days (14.61 yr)  
   first obs. used      2004-03-29  
   last obs. used      2018-11-09  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58084  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 09:34:07  

Additional Information
 Earth MOID = 1.89369 au 
 Jupiter MOID = 1.55433 au 
 T_jup = 3.161 
[ 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 16.0   n/a MPO419198  

437816 (2015 DA106)          Discovered 2010-Feb-14 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2015-06-04

[ show close-approach data ]
Alternate Designations
 2015 DA106 = 2012 QB26 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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