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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 ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 35 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .01280518505743597 3.9211e-08  
a 2.375812451621034 7.4395e-09 au
q 2.345389733516266 9.0591e-08 au
i 3.305195840433254 3.6242e-06 deg
node 46.99144265171242 5.725e-05 deg
peri 178.21291610356 0.00014655 deg
M 209.9922814865795 0.00013421 deg
tp 2459953.849689058055
(2023-Jan-09.34968906)
0.00049844 TDB
period 1337.57042670407
3.66
6.2826e-06
1.72e-08
d
yr
n .2691447065610459 1.2642e-09 deg/d
Q 2.406235169725802 7.5348e-09 au
  Orbit Determination Parameters
   # obs. used (total)      2088  
   data-arc span      8740 days (23.93 yr)  
   first obs. used      1997-04-02  
   last obs. used      2021-03-07  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .48359  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Aug-25 16:53:22  

Additional Information
 Earth MOID = 1.33457 au 
 Jupiter MOID = 2.55077 au 
 T_jup = 3.539 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.48   n/a E2021B10  

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

Alternate Designations
 1997 GB7 = 1998 SF23 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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