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JPL Small-Body Database Browser
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410565 (2008 GD42)
Classification: Main-belt Asteroid          SPK-ID: 2410565
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 .07138004208217211 5.2536e-08  
a 2.765753179256491 3.3449e-08 au
q 2.568333600932261 1.3945e-07 au
i 4.212479317288332 5.3653e-06 deg
node 100.0948311454352 9.0108e-05 deg
peri 153.8972772804581 0.00010081 deg
M 105.8899162742082 4.6249e-05 deg
tp 2458106.336503251528
(2017-Dec-18.83650325)
0.0002152 TDB
period 1680.035881497634
4.60
3.0477e-05
8.344e-08
d
yr
n .214281137661825 3.8873e-09 deg/d
Q 2.963172757580721 3.5836e-08 au
  Orbit Determination Parameters
   # obs. used (total)      147  
   data-arc span      7442 days (20.38 yr)  
   first obs. used      1999-06-18  
   last obs. used      2019-11-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .69143  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-05 01:12:49  

Additional Information
 Earth MOID = 1.55401 au 
 Jupiter MOID = 2.061 au 
 T_jup = 3.332 
[ 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 MPO503516  

410565 (2008 GD42)          Discovered 2008-Mar-29 by Spacewatch at Kitt Peak
Reference: Last Updated: 2014-10-09
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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