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JPL Small-Body Database Browser
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215238 (2001 DJ14)
Classification: Main-belt Asteroid          SPK-ID: 2215238
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1240448747926484 5.5259e-08  
a 2.218696632289435 1.6309e-08 au
q 1.943478686334222 1.1648e-07 au
i 5.513960685798648 7.2913e-06 deg
node 322.9301419644594 4.3892e-05 deg
peri 276.2009797165127 5.4884e-05 deg
M 103.2801363026604 3.5853e-05 deg
tp 2458254.194320007218
(2018-May-15.69432001)
0.00011843 TDB
period 1207.105734563115
3.30
1.3309e-05
3.644e-08
d
yr
n .2982340234928086 3.2883e-09 deg/d
Q 2.493914578244649 1.8332e-08 au
  Orbit Determination Parameters
   # obs. used (total)      305  
   data-arc span      7878 days (21.57 yr)  
   first obs. used      1998-03-31  
   last obs. used      2019-10-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5565  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 23:57:33  

Additional Information
 Earth MOID = .940521 au 
 Jupiter MOID = 2.53667 au 
 T_jup = 3.635 
[ 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 16.7   n/a MPO450014  

215238 (2001 DJ14)          Discovered 2001-Feb-19 by LINEAR at Socorro
Reference: 20090607/Numbers.arcLast Updated: 2009-06-08
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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