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452773 (2006 DM14)
Classification: Mars-crossing Asteroid          SPK-ID: 2452773
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 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .5242586399217505 2.1459e-07  
a 2.906606267127739 5.1148e-08 au
q 1.382792818735314 6.0958e-07 au
i 11.83842446762139 2.3098e-05 deg
node 316.8259222575766 5.5376e-05 deg
peri 110.8505194664551 0.00010354 deg
M 348.0837930959725 9.0765e-05 deg
tp 2459060.411924448578
(2020-Jul-29.91192445)
0.00045767 TDB
period 1809.996501000508
4.96
4.7776e-05
1.308e-07
d
yr
n .1988954121187546 5.25e-09 deg/d
Q 4.430419715520163 7.7962e-08 au
  Orbit Determination Parameters
   # obs. used (total)      119  
   data-arc span      6740 days (18.45 yr)  
   first obs. used      2001-01-21  
   last obs. used      2019-07-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53463  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 07:57:21  

Additional Information
 Earth MOID = .454437 au 
 Jupiter MOID = 1.29748 au 
 T_jup = 3.036 
[ 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 17.0   n/a MPO477166  

452773 (2006 DM14)          Discovered 2006-Feb-22 by LONEOS at Anderson Mesa
Reference: Last Updated: 2016-01-04

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