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160002 (2006 JO57)
Classification: Main-belt Asteroid          SPK-ID: 2160002
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .005345880615957565 5.3972e-08  
a 3.069770857125782 3.496e-08 au
q 3.053360228605241 1.6841e-07 au
i 12.66858023154907 5.0775e-06 deg
node 118.2472838589435 2.4195e-05 deg
peri 253.5153478782397 0.00052593 deg
M 81.42769879328442 0.00052381 deg
tp 2458556.148116081199
(2019-Mar-13.64811608)		 0.0028616 TDB
period 1964.524118713784
5.38		 3.3559e-05
9.188e-08		 d
yr
n .1832504862478857 3.1304e-09 deg/d
Q 3.086181485646322 3.5147e-08 au
   Orbit Determination Parameters
   # obs. used (total)      446  
   data-arc span      7526 days (20.61 yr)  
   first obs. used      2000-03-12  
   last obs. used      2020-10-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56647  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 12:31:36  

Additional Information
 Earth MOID = 2.04866 au 
 Jupiter MOID = 1.99651 au 
 T_jup = 3.194 
[ 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 14.8   n/a MPO417852  
diameter diameter 4.311 km 0.100 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.137   0.025 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

160002 (2006 JO57)          Discovered 2006-May-07 by Spacewatch at Kitt Peak
Reference: 20070630/Numbers.arcLast Updated: 2007-07-05
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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