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JPL Small-Body Database Browser
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266563 (2008 GD63)
Classification: Main-belt Asteroid          SPK-ID: 2266563
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 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1116703577556228 8.4838e-08  
a 2.170714309577821 2.2688e-08 au
q 1.928309866042016 1.9805e-07 au
i 3.376806191925313 5.7597e-06 deg
node 3.043474987212261 0.00011251 deg
peri 160.4177374132605 0.00011809 deg
M 193.1331509603748 4.3131e-05 deg
tp 2459141.964508472505
(2020-Oct-19.46450847)
0.00014632 TDB
period 1168.160267734265
3.20
1.8314e-05
5.014e-08
d
yr
n .3081768914279607 4.8315e-09 deg/d
Q 2.413118753113626 2.5221e-08 au
  Orbit Determination Parameters
   # obs. used (total)      155  
   data-arc span      4811 days (13.17 yr)  
   first obs. used      2006-09-26  
   last obs. used      2019-11-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57793  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-04 19:34:01  

Additional Information
 Earth MOID = .936646 au 
 Jupiter MOID = 2.56014 au 
 T_jup = 3.679 
[ 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 18.2   n/a MPO241574  

266563 (2008 GD63)          Discovered 2008-Apr-05 by CSS at Catalina
Reference: 20110218/Numbers.arcLast Updated: 2011-02-22
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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