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JPL Small-Body Database Browser
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46710 (1997 GB7)
Classification: Main-belt Asteroid          SPK-ID: 2046710
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 27 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .01235906118736198 4.0189e-08  
a 2.376280449547383 9.6639e-09 au
q 2.346911854073095 9.4855e-08 au
i 3.307131441315188 4.4045e-06 deg
node 47.03629615692989 7.5624e-05 deg
peri 182.5322789387878 0.00021607 deg
M 351.477285465106 0.00020045 deg
tp 2458632.175276211833
(2019-May-28.67527621)
0.00074492 TDB
period 1337.965666874448
3.66
8.1619e-06
2.235e-08
d
yr
n .2690652001863226 1.6414e-09 deg/d
Q 2.405649045021671 9.7834e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1471  
   data-arc span      8074 days (22.11 yr)  
   first obs. used      1997-04-02  
   last obs. used      2019-05-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52205  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 04:34:06  

Additional Information
 Earth MOID = 1.33493 au 
 Jupiter MOID = 2.5556 au 
 T_jup = 3.539 
[ 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 14.4   n/a MPO436108  

46710 (1997 GB7)          Discovered 1997-Apr-02 by LINEAR at Socorro
Reference: 20020921/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1997 GB7 = 1998 SF23 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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