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97725 (2000 GB147)
Classification: Amor [NEO]          SPK-ID: 2097725
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 69 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3088400858203662 1.2228e-07  
a 1.798681382076039 7.0079e-09 au
q 1.24317646967218 2.238e-07 au
i 18.19255857433563 1.4139e-05 deg
node 311.7661156468788 1.7851e-05 deg
peri 212.3003799639166 2.8501e-05 deg
M 113.4343715107972 2.7309e-05 deg
tp 2458722.866444886038
(2019-Aug-27.36644489)
6.5423e-05 TDB
period 881.1093014387865
2.41
5.1494e-06
1.41e-08
d
yr
n .4085758706804554 2.3878e-09 deg/d
Q 2.354186294479898 9.1722e-09 au
  Orbit Determination Parameters
   # obs. used (total)      220  
   data-arc span      7407 days (20.28 yr)  
   first obs. used      2000-04-02  
   last obs. used      2020-07-13  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .46366  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jul-14 06:41:49  

Additional Information
 Earth MOID = .283394 au 
 Jupiter MOID = 2.7027 au 
 T_jup = 3.955 
[ 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 18.7   n/a MPO267988  

97725 (2000 GB147)          Discovered 2000-Apr-02 by Tholen, D. J., Whiteley, R. at Mauna Kea
Reference: 20050224/Numbers.arcLast Updated: 2005-02-28

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