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JPL Small-Body Database Browser
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39776 (1997 GF34)
Classification: Main-belt Asteroid          SPK-ID: 2039776
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .006693736165567252 6.1639e-08  
a 2.834169458081231 1.8791e-08 au
q 2.815198275480327 1.7741e-07 au
i 3.125970674586029 5.6514e-06 deg
node 64.93151513841057 0.00011876 deg
peri 345.4792250990169 0.00045836 deg
M 10.56275291146616 0.0004421 deg
tp 2458549.365764501957
(2019-Mar-06.86576450)
0.0021402 TDB
period 1742.758250011964
4.77
1.7332e-05
4.745e-08
d
yr
n .206569098150893 2.0543e-09 deg/d
Q 2.853140640682136 1.8916e-08 au
  Orbit Determination Parameters
   # obs. used (total)      736  
   data-arc span      9185 days (25.15 yr)  
   first obs. used      1994-09-05  
   last obs. used      2019-10-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56785  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 05:49:07  

Additional Information
 Earth MOID = 1.82012 au 
 Jupiter MOID = 2.1381 au 
 T_jup = 3.310 
[ 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 15.0   n/a MPO459139  

39776 (1997 GF34)          Discovered 1997-Apr-03 by LINEAR at Socorro
Reference: 20020526/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1997 GF34 = 1999 VA146 = 2001 AZ52 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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