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JPL Small-Body Database Browser
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347005 (2010 DJ12)
Classification: Main-belt Asteroid          SPK-ID: 2347005
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05663372425375354 7.3596e-08  
a 2.7239506184194 3.9204e-08 au
q 2.569683150214994 2.1787e-07 au
i 5.877747140384881 8.4831e-06 deg
node 346.2621705212474 6.7726e-05 deg
peri 335.2857867876735 0.00010053 deg
M 314.0693186170039 7.5798e-05 deg
tp 2459210.006576180255
(2020-Dec-26.50657618)
0.00034621 TDB
period 1642.091193813944
4.50
3.545e-05
9.706e-08
d
yr
n .2192326475875308 4.7329e-09 deg/d
Q 2.878218086623806 4.1424e-08 au
  Orbit Determination Parameters
   # obs. used (total)      139  
   data-arc span      8491 days (23.25 yr)  
   first obs. used      1996-01-25  
   last obs. used      2019-04-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .64841  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 13:20:42  

Additional Information
 Earth MOID = 1.55871 au 
 Jupiter MOID = 2.32419 au 
 T_jup = 3.347 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.4   n/a MPO471603  

347005 (2010 DJ12)          Discovered 2010-Feb-20 by Birtwhistle, P. at Great Shefford
Reference: 20121128/Numbers.arcLast Updated: 2012-12-03

Alternate Designations
 2010 DJ12 = 2007 RV197 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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