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JPL Small-Body Database Browser
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48041 (2001 DE71)
Classification: Main-belt Asteroid          SPK-ID: 2048041
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 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1053267727363015 3.4439e-08  
a 2.411064625697853 1.0859e-08 au
q 2.157114969814439 8.3334e-08 au
i 5.970006173173823 4.6925e-06 deg
node 178.5648604057068 3.7131e-05 deg
peri 83.50400343475555 4.3404e-05 deg
M 221.2995324008962 2.2922e-05 deg
tp 2459127.350174491870
(2020-Oct-04.85017449)
8.8028e-05 TDB
period 1367.450781530738
3.74
9.2381e-06
2.529e-08
d
yr
n .2632635886148768 1.7785e-09 deg/d
Q 2.665014281581266 1.2003e-08 au
  Orbit Determination Parameters
   # obs. used (total)      828  
   data-arc span      9978 days (27.32 yr)  
   first obs. used      1991-10-03  
   last obs. used      2019-01-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56609  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 02:44:48  

Additional Information
 Earth MOID = 1.15144 au 
 Jupiter MOID = 2.39313 au 
 T_jup = 3.505 
[ 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 15.4   n/a MPO267867  

48041 (2001 DE71)          Discovered 2001-Feb-19 by LINEAR at Socorro
Reference: 20020921/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2001 DE71 = 1998 MV28 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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