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JPL Small-Body Database Browser
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226732 (2004 PU98)
Classification: Main-belt Asteroid          SPK-ID: 2226732
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1804821327347094 5.3627e-08  
a 2.679555052724758 1.9263e-08 au
q 2.195943242028927 1.4591e-07 au
i 6.26613683950439 5.454e-06 deg
node 90.89199327020093 6.0497e-05 deg
peri 219.9640802921594 6.2579e-05 deg
M 138.0609081529099 1.6592e-05 deg
tp 2457986.086600758515
(2017-Aug-20.58660076)
7.2353e-05 TDB
period 1602.110450280074
4.39
1.7276e-05
4.73e-08
d
yr
n .2247036088785679 2.423e-09 deg/d
Q 3.16316686342059 2.2739e-08 au
  Orbit Determination Parameters
   # obs. used (total)      269  
   data-arc span      6672 days (18.27 yr)  
   first obs. used      2000-10-02  
   last obs. used      2019-01-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61733  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 18:42:59  

Additional Information
 Earth MOID = 1.18496 au 
 Jupiter MOID = 2.10669 au 
 T_jup = 3.345 
[ 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 15.9   n/a MPO433485  

226732 (2004 PU98)          Discovered 2004-Aug-08 by LINEAR at Socorro
Reference: 20091202/Numbers.arcLast Updated: 2009-12-04

[ show close-approach data ]
Alternate Designations
 2004 PU98 = 2000 UA91 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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