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226059 (2002 GN148)
Classification: Main-belt Asteroid          SPK-ID: 2226059
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 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03332230664257537 6.5556e-08  
a 2.806876913186909 2.4155e-08 au
q 2.713345299977729 1.8667e-07 au
i 2.473542007339589 4.6266e-06 deg
node 265.9761955920461 0.00015285 deg
peri 287.9228291803079 0.00017073 deg
M 309.6787987770194 7.6035e-05 deg
tp 2459240.594371126048
(2021-Jan-26.09437113)
0.00036324 TDB
period 1717.645276836214
4.70
2.2172e-05
6.07e-08
d
yr
n .2095892585360207 2.7054e-09 deg/d
Q 2.900408526396088 2.4959e-08 au
  Orbit Determination Parameters
   # obs. used (total)      257  
   data-arc span      6510 days (17.82 yr)  
   first obs. used      2002-04-04  
   last obs. used      2020-01-30  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50876  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 05:49:34  

Additional Information
 Earth MOID = 1.71259 au 
 Jupiter MOID = 2.06852 au 
 T_jup = 3.321 
[ 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 16.3   n/a MPO413100  

226059 (2002 GN148)          Discovered 2002-Apr-14 by LINEAR at Socorro
Reference: 20091202/Numbers.arcLast Updated: 2009-12-04

[ show close-approach data ]
Alternate Designations
 2002 GN148 = 2006 BK19 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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