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447458 (2006 JB29)
Classification: Main-belt Asteroid          SPK-ID: 2447458
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2595443761028266 1.055e-07  
a 3.167802817211469 4.5377e-08 au
q 2.345617411401542 3.3755e-07 au
i 14.08231157548787 1.14e-05 deg
node 54.95534389053273 3.9055e-05 deg
peri 96.23031326275134 5.0846e-05 deg
M 222.0908220928096 2.6116e-05 deg
tp 2459789.407903110260
(2022-Jul-28.90790311)
0.00015317 TDB
period 2059.3759561878
5.64
4.4249e-05
1.211e-07
d
yr
n .1748102374985535 3.7561e-09 deg/d
Q 3.989988223021396 5.7155e-08 au
  Orbit Determination Parameters
   # obs. used (total)      120  
   data-arc span      7999 days (21.90 yr)  
   first obs. used      1998-11-14  
   last obs. used      2020-10-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60391  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 07:50:44  

Additional Information
 Earth MOID = 1.40584 au 
 Jupiter MOID = 1.37193 au 
 T_jup = 3.104 
[ 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 MPO361039  
diameter diameter 4.220 km 0.669 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.030   0.016 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

447458 (2006 JB29)          Discovered 2006-May-03 by Spacewatch at Kitt Peak
Reference: Last Updated: 2015-10-28

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