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324673 (2007 DR62)
Classification: Main-belt Asteroid          SPK-ID: 2324673
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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07776600160430634 9.0374e-08  
a 2.724920425960134 4.2184e-08 au
q 2.513014259743311 2.3468e-07 au
i 9.067904680392306 8.0973e-06 deg
node 356.3858118900496 4.7039e-05 deg
peri 325.8974124649816 7.0856e-05 deg
M 172.1355629873109 5.4771e-05 deg
tp 2458214.907611528743
(2018-Apr-06.40761153)
0.00025002 TDB
period 1642.968221915307
4.50
3.8152e-05
1.045e-07
d
yr
n .2191156196437728 5.0882e-09 deg/d
Q 2.936826592176956 4.5465e-08 au
  Orbit Determination Parameters
   # obs. used (total)      120  
   data-arc span      5615 days (15.37 yr)  
   first obs. used      2004-08-19  
   last obs. used      2020-01-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55133  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jan-30 07:12:18  

Additional Information
 Earth MOID = 1.5072 au 
 Jupiter MOID = 2.36038 au 
 T_jup = 3.334 
[ 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 16.7   n/a MPO455394  

324673 (2007 DR62)          Discovered 2007-Jan-26 by Spacewatch at Kitt Peak
Reference: 20120406/Numbers.arcLast Updated: 2012-04-09

[ show close-approach data ]
Alternate Designations
 2007 DR62 = 2009 SV231 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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