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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 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .524362947019256 2.0532e-07  
a 2.907201744907298 4.5367e-08 au
q 1.382772870368184 5.832e-07 au
i 11.83849309130182 2.0347e-05 deg
node 316.8254746843531 5.3499e-05 deg
peri 110.8477365888135 0.0001004 deg
M 27.85491223290554 8.6284e-05 deg
tp 2459060.408922243328
(2020-Jul-29.90892224)
0.0004311 TDB
period 1810.552751727032
4.96
4.2381e-05
1.16e-07
d
yr
n .1988343060739914 4.6542e-09 deg/d
Q 4.431630619446413 6.9156e-08 au
  Orbit Determination Parameters
   # obs. used (total)      155  
   data-arc span      7388 days (20.23 yr)  
   first obs. used      2001-01-21  
   last obs. used      2021-04-14  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .55246  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 12:59:01  

Additional Information
 Earth MOID = .454047 au 
 Jupiter MOID = 1.29728 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 17.33   n/a MPCxxxxx  

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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