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JPL Small-Body Database Browser
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413480 (2005 JO28)
Classification: Main-belt Asteroid          SPK-ID: 2413480
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06278724836044595 4.4797e-08  
a 2.476551759809822 4.3505e-08 au
q 2.321055889389144 1.1949e-07 au
i 15.43234836021854 5.3529e-06 deg
node 87.11401762360987 3.7795e-05 deg
peri 1.842133789571813 0.0001802 deg
M 353.9943648876323 0.00016934 deg
tp 2458624.247942123084
(2019-May-20.74794212)
0.0006692 TDB
period 1423.539559821819
3.90
3.7511e-05
1.027e-07
d
yr
n .252890759175713 6.6637e-09 deg/d
Q 2.632047630230501 4.6237e-08 au
  Orbit Determination Parameters
   # obs. used (total)      102  
   data-arc span      4942 days (13.53 yr)  
   first obs. used      2005-05-03  
   last obs. used      2018-11-13  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .65533  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 03:26:51  

Additional Information
 Earth MOID = 1.3375 au 
 Jupiter MOID = 2.56424 au 
 T_jup = 3.428 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.9   n/a MPO460570  

413480 (2005 JO28)          Discovered 2005-May-03 by Spacewatch at Kitt Peak
Reference: Last Updated: 2014-11-10
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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