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160688 (2000 GB7)
Classification: Main-belt Asteroid          SPK-ID: 2160688
[ 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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1920417712645289 3.6383e-08  
a 2.587227223326955 1.2738e-08 au
q 2.090371524695438 9.6527e-08 au
i 12.07454416598508 4.7983e-06 deg
node 188.1462189323805 2.3096e-05 deg
peri 325.25891135 2.7938e-05 deg
M 17.26802675611578 1.7045e-05 deg
tp 2459127.589429325852
(2020-Oct-05.08942933)		 7.1753e-05 TDB
period 1520.023440628344
4.16		 1.1226e-05
3.074e-08		 d
yr
n .2368384528670058 1.7491e-09 deg/d
Q 3.084082921958472 1.5184e-08 au
   Orbit Determination Parameters
   # obs. used (total)      344  
   data-arc span      7674 days (21.01 yr)  
   first obs. used      2000-03-11  
   last obs. used      2021-03-15  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .56235  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 20:02:23  

Additional Information
 Earth MOID = 1.11034 au 
 Jupiter MOID = 1.94636 au 
 T_jup = 3.365 
[ 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 16.4   n/a MPO454063  

160688 (2000 GB7)          Discovered 2000-Apr-04 by LINEAR at Socorro
Reference: 20070828/Numbers.arcLast Updated: 2007-08-30

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Alternate Designations
 2000 GB7 = 2004 CR106 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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