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(2016 GM)
Classification: Outer Main-belt Asteroid          SPK-ID: 3748538
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457480.5 (2016-Apr-02.0) TDB
Reference: JPL 4 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .4812235381411094 0.19208  
a 3.42160613431807 1.4272 au
q 1.775048724236204 0.083169 au
i 59.62176212337915 5.4943 deg
node 11.36590538133256 0.055274 deg
peri 197.9789843048658 3.7667 deg
M 354.7514522750029 4.4246 deg
tp 2455202.440138979053
(2010-Jan-05.94013898)
1453.7 TDB
period 2311.763756591472
6.33
1446.4
3.96
d
yr
n .1557252547858929 0.097429 deg/d
Q 5.068163544399935 2.1139 au
  Orbit Determination Parameters
   # obs. used (total)      12  
   data-arc span      2 days  
   first obs. used      2016-04-01  
   last obs. used      2016-04-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      9  
   norm. resid. RMS      .78254  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-18 11:31:50  

Additional Information
 Earth MOID = .796203 au 
 Jupiter MOID = .137119 au 
 T_jup = 2.240 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 20.868   .50784 4 autocmod 2.8
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters ]
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