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86846 (2000 GC173)
Classification: Main-belt Asteroid          SPK-ID: 2086846
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09832906739179011 3.2952e-08  
a 2.387851394354454 1.2701e-08 au
q 2.153056193677395 8.168e-08 au
i 6.917056933952562 4.8473e-06 deg
node 145.2194131503211 3.9708e-05 deg
peri 128.8936345528875 5.0286e-05 deg
M 86.38095194678506 3.0578e-05 deg
tp 2458677.111289208892
(2019-Jul-12.61128921)
0.00011422 TDB
period 1347.750091438205
3.69
1.0753e-05
2.944e-08
d
yr
n .2671118349662573 2.1312e-09 deg/d
Q 2.622646595031513 1.395e-08 au
  Orbit Determination Parameters
   # obs. used (total)      549  
   data-arc span      8938 days (24.47 yr)  
   first obs. used      1996-02-10  
   last obs. used      2020-07-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54505  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Aug-25 08:02:32  

Additional Information
 Earth MOID = 1.14455 au 
 Jupiter MOID = 2.48079 au 
 T_jup = 3.518 
[ 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 16.1   n/a MPO436383  

86846 (2000 GC173)          Discovered 2000-Apr-03 by LINEAR at Socorro
Reference: 20040830/Numbers.arcLast Updated: 2004-09-06

[ show close-approach data ]
Alternate Designations
 2000 GC173 = 2001 PW58 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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