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JPL Small-Body Database Browser
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56210 (1999 GX41)
Classification: Main-belt Asteroid          SPK-ID: 2056210
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 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1736910262287459 4.2033e-08  
a 2.755233989309979 1.7304e-08 au
q 2.276674570206407 1.1316e-07 au
i 12.70552253458944 5.0256e-06 deg
node 169.919414270376 2.0889e-05 deg
peri 67.4155866753896 2.5208e-05 deg
M 107.4354790628844 1.5522e-05 deg
tp 2458101.981382572022
(2017-Dec-14.48138257)
7.053e-05 TDB
period 1670.460297096327
4.57
1.5736e-05
4.308e-08
d
yr
n .2155094620481367 2.0302e-09 deg/d
Q 3.23379340841355 2.0309e-08 au
  Orbit Determination Parameters
   # obs. used (total)      577  
   data-arc span      12115 days (33.17 yr)  
   first obs. used      1986-08-26  
   last obs. used      2019-10-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55233  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 07:11:58  

Additional Information
 Earth MOID = 1.30181 au 
 Jupiter MOID = 1.8661 au 
 T_jup = 3.287 
[ 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 15.1   n/a MPO452934  

56210 (1999 GX41)          Discovered 1999-Apr-12 by LINEAR at Socorro
Reference: 20030318/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1999 GX41 = 2000 SX353 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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