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JPL Small-Body Database Browser
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160176 (2001 WN29)
Classification: Main-belt Asteroid          SPK-ID: 2160176
[ 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 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2798701710184513 4.5633e-08  
a 2.617166249695989 1.3112e-08 au
q 1.884699483809854 1.1472e-07 au
i 4.007768578691842 6.6864e-06 deg
node 150.5944580587286 6.5756e-05 deg
peri 293.5705262644671 6.7894e-05 deg
M 31.54570824912654 1.2739e-05 deg
tp 2458464.986308741136
(2018-Dec-12.48630874)		 5.441e-05 TDB
period 1546.483866138647
4.23		 1.1622e-05
3.182e-08		 d
yr
n .2327861336819953 1.7493e-09 deg/d
Q 3.349633015582124 1.6781e-08 au
   Orbit Determination Parameters
   # obs. used (total)      377  
   data-arc span      9101 days (24.92 yr)  
   first obs. used      1994-03-10  
   last obs. used      2019-02-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .49134  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 15:48:56  

Additional Information
 Earth MOID = .905019 au 
 Jupiter MOID = 1.91506 au 
 T_jup = 3.347 
[ 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 16.8   n/a MPO417853  

160176 (2001 WN29)          Discovered 2001-Nov-17 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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