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JPL Small-Body Database Browser
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48039 (2001 DT69)
Classification: Main-belt Asteroid          SPK-ID: 2048039
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 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1465486401943826 3.6591e-08  
a 2.392986712016811 9.979e-09 au
q 2.042297763367521 8.9162e-08 au
i 6.490595016608267 5.9657e-06 deg
node 173.828984888952 3.0221e-05 deg
peri 75.89396530102455 3.6468e-05 deg
M 254.3193514188674 2.0385e-05 deg
tp 2458997.418943416259
(2020-May-27.91894342)
7.7378e-05 TDB
period 1352.100138940326
3.70
8.4576e-06
2.316e-08
d
yr
n .2662524687573369 1.6655e-09 deg/d
Q 2.743675660666101 1.1441e-08 au
  Orbit Determination Parameters
   # obs. used (total)      960  
   data-arc span      9000 days (24.64 yr)  
   first obs. used      1994-06-07  
   last obs. used      2019-01-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55476  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 02:44:47  

Additional Information
 Earth MOID = 1.04023 au 
 Jupiter MOID = 2.3008 au 
 T_jup = 3.507 
[ 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 15.5   n/a MPO436118  

48039 (2001 DT69)          Discovered 2001-Feb-19 by LINEAR at Socorro
Reference: 20020921/Numbers.arcLast Updated: 2004-04-19

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