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JPL Small-Body Database Browser
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160880 (2001 PJ10)
Classification: Main-belt Asteroid          SPK-ID: 2160880
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06796372954134591 4.5942e-08  
a 3.155728115144861 2.8612e-08 au
q 2.941253063021135 1.5153e-07 au
i 8.651902588370303 6.8351e-06 deg
node 306.5322512639614 3.6072e-05 deg
peri 103.1075914378621 6.3374e-05 deg
M 330.2771718742575 5.1982e-05 deg
tp 2458769.557882450506
(2019-Oct-13.05788245)		 0.00029609 TDB
period 2047.61261023717
5.61		 2.7848e-05
7.624e-08		 d
yr
n .1758145062206382 2.3911e-09 deg/d
Q 3.370203167268588 3.0556e-08 au
   Orbit Determination Parameters
   # obs. used (total)      684  
   data-arc span      6670 days (18.26 yr)  
   first obs. used      2001-07-27  
   last obs. used      2019-10-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56016  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 18:43:17  

Additional Information
 Earth MOID = 1.96739 au 
 Jupiter MOID = 1.90462 au 
 T_jup = 3.185 
[ 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 14.5   n/a MPO412929  
diameter diameter 7.997 km 0.374 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.058   0.008 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

160880 (2001 PJ10)          Discovered 2001-Aug-08 by NEAT at Haleakala
Reference: 20070828/Numbers.arcLast Updated: 2007-08-30

[ show close-approach data ]
Alternate Designations
 2001 PJ10 = 2002 TF138 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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