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226356 (2003 GN52)
Classification: Main-belt Asteroid          SPK-ID: 2226356
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1358474322716107 6.2333e-08  
a 2.369707215363535 1.3124e-08 au
q 2.04778857492089 1.4785e-07 au
i 1.916519497840609 4.106e-06 deg
node 127.4808076087253 0.00020555 deg
peri 87.78447693292242 0.00020602 deg
M 241.8845763542113 1.8112e-05 deg
tp 2459437.664184596765
(2021-Aug-11.16418460)
6.9228e-05 TDB
period 1332.4179145883
3.65
1.1069e-05
3.031e-08
d
yr
n .2701854996532642 2.2445e-09 deg/d
Q 2.691625855806179 1.4906e-08 au
  Orbit Determination Parameters
   # obs. used (total)      324  
   data-arc span      10434 days (28.57 yr)  
   first obs. used      1992-03-30  
   last obs. used      2020-10-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5717  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 02:33:14  

Additional Information
 Earth MOID = 1.04207 au 
 Jupiter MOID = 2.27459 au 
 T_jup = 3.532 
[ 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 16.8   n/a MPO454624  

226356 (2003 GN52)          Discovered 2003-Apr-01 by Buie, M. W. at Kitt Peak
Reference: 20091202/Numbers.arcLast Updated: 2009-12-04

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