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(2002 GZ8)
Classification: Amor [NEO, PHA]          SPK-ID: 3120894
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 70 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .639765006342548 7.9027e-08  
a 2.82532506603336 1.6009e-08 au
q 1.017780957242768 2.1927e-07 au
i 5.313330001205409 4.004e-06 deg
node 309.7987922449583 0.0001018 deg
peri 161.4655126502227 0.0001074 deg
M 314.8930521295047 3.4234e-06 deg
tp 2459217.841170548347
(2021-Jan-03.34117055)
1.8099e-05 TDB
period 1734.606864158588
4.75
1.4743e-05
4.036e-08
d
yr
n .2075398220994741 1.7639e-09 deg/d
Q 4.632869174823952 2.6251e-08 au
  Orbit Determination Parameters
   # obs. used (total)      366  
   data-arc span      6991 days (19.14 yr)  
   first obs. used      2001-10-13  
   last obs. used      2020-12-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .42986  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Dec-04 05:18:42  

Additional Information
 Earth MOID = .0413544 au 
 Jupiter MOID = .531916 au 
 T_jup = 2.969 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 18.2   n/a MPO182584  

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