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437717 (2014 DL103)
Classification: Main-belt Asteroid          SPK-ID: 2437717
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .01683463781227074 6.4221e-08  
a 2.912944159882815 5.324e-08 au
q 2.863905799983818 1.8427e-07 au
i 10.89662446109787 6.9221e-06 deg
node 160.407281208426 3.6671e-05 deg
peri 109.7483533066078 0.00021785 deg
M 349.1119622958516 0.00021861 deg
tp 2459055.421675948388
(2020-Jul-24.92167595)
0.0011033 TDB
period 1815.919808386287
4.97
4.9784e-05
1.363e-07
d
yr
n .1982466397125285 5.435e-09 deg/d
Q 2.961982519781812 5.4136e-08 au
  Orbit Determination Parameters
   # obs. used (total)      119  
   data-arc span      6408 days (17.54 yr)  
   first obs. used      2001-08-19  
   last obs. used      2019-03-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .66433  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 15:53:34  

Additional Information
 Earth MOID = 1.86646 au 
 Jupiter MOID = 2.05165 au 
 T_jup = 3.256 
[ 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 16.6   n/a MPO434612  

437717 (2014 DL103)          Discovered 2005-Jun-13 by Spacewatch at Kitt Peak
Reference: Last Updated: 2015-06-04
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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