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JPL Small-Body Database Browser
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160816 (2000 WO69)
Classification: Main-belt Asteroid          SPK-ID: 2160816
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 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .210299001115016 8.75e-08  
a 2.327202599635681 1.3316e-08 au
q 1.837794217540029 2.0848e-07 au
i 6.303739633734043 8.2032e-06 deg
node 345.2507320054686 3.6606e-05 deg
peri 25.06257902063869 4.0203e-05 deg
M 94.49872456736806 1.6098e-05 deg
tp 2458260.112844903325
(2018-May-21.61284490)
5.623e-05 TDB
period 1296.730473303317
3.55
1.113e-05
3.047e-08
d
yr
n .2776213001942716 2.3828e-09 deg/d
Q 2.816610981731333 1.6116e-08 au
  Orbit Determination Parameters
   # obs. used (total)      522  
   data-arc span      6738 days (18.45 yr)  
   first obs. used      2000-08-04  
   last obs. used      2019-01-15  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60739  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 08:34:02  

Additional Information
 Earth MOID = .838323 au 
 Jupiter MOID = 2.65365 au 
 T_jup = 3.536 
[ 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 16.2   n/a MPO310241  

160816 (2000 WO69)          Discovered 2000-Nov-19 by LINEAR at Socorro
Reference: 20070828/Numbers.arcLast Updated: 2007-08-30

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