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JPL Small-Body Database Browser
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160399 (2004 PA105)
Classification: Main-belt Asteroid          SPK-ID: 2160399
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1397762613991712 5.0361e-08  
a 2.228556047150789 1.1517e-08 au
q 1.917056814561537 1.1435e-07 au
i 5.72914285173799 5.4478e-06 deg
node 297.7626358246881 4.2831e-05 deg
peri 27.94775448860444 4.5367e-05 deg
M 171.2199139705979 1.4403e-05 deg
tp 2458022.556289448755
(2017-Sep-26.05628945)
4.8131e-05 TDB
period 1215.160847669721
3.33
9.4194e-06
2.579e-08
d
yr
n .296257076328917 2.2965e-09 deg/d
Q 2.540055279740042 1.3126e-08 au
  Orbit Determination Parameters
   # obs. used (total)      454  
   data-arc span      6240 days (17.08 yr)  
   first obs. used      2002-01-08  
   last obs. used      2019-02-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55452  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 18:47:08  

Additional Information
 Earth MOID = .906044 au 
 Jupiter MOID = 2.75442 au 
 T_jup = 3.624 
[ 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 MPO260166  

160399 (2004 PA105)          Discovered 2004-Aug-12 by LINEAR at Socorro
Reference: 20070730/Numbers.arcLast Updated: 2007-08-06

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