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216502 (2000 GC41)
Classification: Main-belt Asteroid          SPK-ID: 2216502
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08527380296169877 6.2738e-08  
a 2.762210989166808 2.5444e-08 au
q 2.526666753537958 1.7776e-07 au
i 9.317960733524533 6.8394e-06 deg
node 17.98938629647023 2.9576e-05 deg
peri 139.4207205729308 4.2242e-05 deg
M 218.3824775565791 3.3283e-05 deg
tp 2459860.126646844810
(2022-Oct-07.62664684)
0.00016029 TDB
period 1676.809400185659
4.59
2.3168e-05
6.343e-08
d
yr
n .2146934529113089 2.9664e-09 deg/d
Q 2.997755224795657 2.7613e-08 au
  Orbit Determination Parameters
   # obs. used (total)      357  
   data-arc span      7514 days (20.57 yr)  
   first obs. used      2000-04-05  
   last obs. used      2020-10-31  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .58276  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 23:55:04  

Additional Information
 Earth MOID = 1.54201 au 
 Jupiter MOID = 1.985 au 
 T_jup = 3.316 
[ 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 16.0   n/a MPO437033  

216502 (2000 GC41)          Discovered 2000-Apr-05 by LINEAR at Socorro
Reference: 20090707/Numbers.arcLast Updated: 2009-07-09

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