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JPL Small-Body Database Browser
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469441 (2002 GP126)
Classification: Mars-crossing Asteroid          SPK-ID: 2469441
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 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .4675337639171392 1.1969e-07  
a 2.765478838186521 4.5238e-08 au
q 1.47252410793598 3.1223e-07 au
i 6.048150040195795 1.2797e-05 deg
node 10.42812396371918 0.00011078 deg
peri 259.8825436536212 0.00011927 deg
M 230.9396936002302 2.0642e-05 deg
tp 2459202.704681315008
(2020-Dec-19.20468131)
9.9772e-05 TDB
period 1679.785918079841
4.60
4.1217e-05
1.128e-07
d
yr
n .2143130241331676 5.2586e-09 deg/d
Q 4.058433568437063 6.6388e-08 au
  Orbit Determination Parameters
   # obs. used (total)      73  
   data-arc span      5320 days (14.57 yr)  
   first obs. used      2002-04-02  
   last obs. used      2016-10-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .68302  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-09 07:42:34  

Additional Information
 Earth MOID = .473326 au 
 Jupiter MOID = 1.1803 au 
 T_jup = 3.163 
[ 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 18.2   n/a MPO392226  

469441 (2002 GP126)          Discovered 2002-Apr-02 by Spacewatch at Kitt Peak
Reference: Last Updated: 2016-08-22

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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