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JPL Small-Body Database Browser
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469743 (2005 NM116)
Classification: Main-belt Asteroid          SPK-ID: 2469743
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 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .083768622952057 7.1835e-08  
a 3.085376777311058 6.1862e-08 au
q 2.826919013387455 2.1952e-07 au
i 8.490178423458749 1.0065e-05 deg
node 289.4989818898489 5.4004e-05 deg
peri 89.39761856301396 8.1344e-05 deg
M 123.1475408240803 5.8438e-05 deg
tp 2457923.351408604266
(2017-Jun-18.85140860)
0.00032326 TDB
period 1979.523840031052
5.42
5.9535e-05
1.63e-07
d
yr
n .1818619168508488 5.4695e-09 deg/d
Q 3.343834541234661 6.7044e-08 au
  Orbit Determination Parameters
   # obs. used (total)      109  
   data-arc span      4967 days (13.60 yr)  
   first obs. used      2005-07-07  
   last obs. used      2019-02-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .6367  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 10:23:25  

Additional Information
 Earth MOID = 1.84476 au 
 Jupiter MOID = 2.10201 au 
 T_jup = 3.204 
[ 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 MPO434690  

469743 (2005 NM116)          Discovered 2005-Jul-07 by Veillet, C. at Mauna Kea
Reference: Last Updated: 2016-08-22

Alternate Designations
 2005 NM116 = 2008 AP10 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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