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541402 (2011 GG83)
Classification: Main-belt Asteroid          SPK-ID: 2541402
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 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04908190954087072 6.9754e-08  
a 3.171205363058694 6.5346e-08 au
q 3.015556548293523 2.0948e-07 au
i 9.861858433668791 6.559e-06 deg
node 157.6292112137803 4.1635e-05 deg
peri 72.08425067597504 7.6301e-05 deg
M 235.2810764227101 6.674e-05 deg
tp 2459915.102993102476
(2022-Dec-01.60299310)
0.00039057 TDB
period 2062.694819182478
5.65
6.3756e-05
1.746e-07
d
yr
n .1745289689255541 5.3946e-09 deg/d
Q 3.326854177823865 6.8554e-08 au
  Orbit Determination Parameters
   # obs. used (total)      113  
   data-arc span      4902 days (13.42 yr)  
   first obs. used      2007-08-10  
   last obs. used      2021-01-10  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .62718  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 20:23:07  

Additional Information
 Earth MOID = 2.02461 au 
 Jupiter MOID = 1.68901 au 
 T_jup = 3.177 
[ 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 16.46   .30606 MPCxxxxx autocmod 2.8

541402 (2011 GG83)          Discovered 2007-Aug-10 by Spacewatch at Kitt Peak
Reference: Last Updated: 2019-12-13

[ show close-approach data ]
Alternate Designations
 2011 GG83 = 2016 CA207 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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