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JPL Small-Body Database Browser
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56456 (2000 GE89)
Classification: Main-belt Asteroid          SPK-ID: 2056456
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1012380783914205 3.8981e-08  
a 2.397395728012666 1.1116e-08 au
q 2.154687991364863 9.5353e-08 au
i 6.431828869976257 5.0676e-06 deg
node 63.77388939901783 3.7835e-05 deg
peri 216.6693380408894 4.6274e-05 deg
M 341.954345752095 2.7553e-05 deg
tp 2458668.463877567404
(2019-Jul-03.96387757)
0.00010387 TDB
period 1355.83867385169
3.71
9.4301e-06
2.582e-08
d
yr
n .2655183149314555 1.8467e-09 deg/d
Q 2.640103464660468 1.2242e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1083  
   data-arc span      7446 days (20.39 yr)  
   first obs. used      1998-12-16  
   last obs. used      2019-05-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55918  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 05:09:37  

Additional Information
 Earth MOID = 1.14172 au 
 Jupiter MOID = 2.45584 au 
 T_jup = 3.513 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.8   n/a MPO344718  

56456 (2000 GE89)          Discovered 2000-Apr-04 by LINEAR at Socorro
Reference: 20030318/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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