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JPL Small-Body Database Browser
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65262 (2002 GU12)
Classification: Main-belt Asteroid          SPK-ID: 2065262
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06367869618795119 4.0584e-08  
a 2.957837352954642 2.219e-08 au
q 2.76948612678247 1.2453e-07 au
i 3.928759542228124 6.6221e-06 deg
node 11.63015745486164 7.3391e-05 deg
peri 78.36541977059883 9.2341e-05 deg
M 300.2168402540362 5.49e-05 deg
tp 2459309.057583779757
(2021-Apr-04.55758378)
0.00028356 TDB
period 1858.060541341864
5.09
2.0909e-05
5.725e-08
d
yr
n .1937504144725087 2.1803e-09 deg/d
Q 3.146188579126814 2.3603e-08 au
  Orbit Determination Parameters
   # obs. used (total)      598  
   data-arc span      9190 days (25.16 yr)  
   first obs. used      1994-09-28  
   last obs. used      2019-11-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55356  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 14:36:52  

Additional Information
 Earth MOID = 1.78941 au 
 Jupiter MOID = 1.97533 au 
 T_jup = 3.260 
[ 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 MPO493326  

65262 (2002 GU12)          Discovered 2002-Apr-14 by LINEAR at Socorro
Reference: 20030614/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2002 GU12 = 1999 RK216 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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