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351235 (2004 PW92)
Classification: Main-belt Asteroid          SPK-ID: 2351235
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2449112106241627 5.6102e-08  
a 2.371028220842676 1.2966e-08 au
q 1.790336828852041 1.3156e-07 au
i 1.683873874094438 6.5342e-06 deg
node 236.4835618253118 0.00017413 deg
peri 94.46522753390433 0.00017469 deg
M 125.0011098135583 1.5678e-05 deg
tp 2458537.463869980948
(2019-Feb-22.96386998)
5.6039e-05 TDB
period 1333.532214677811
3.65
1.0938e-05
2.995e-08
d
yr
n .2699597325340791 2.2143e-09 deg/d
Q 2.951719612833311 1.6141e-08 au
  Orbit Determination Parameters
   # obs. used (total)      321  
   data-arc span      5652 days (15.47 yr)  
   first obs. used      2004-07-15  
   last obs. used      2020-01-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58898  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jan-30 08:30:26  

Additional Information
 Earth MOID = .78061 au 
 Jupiter MOID = 2.421 au 
 T_jup = 3.503 
[ 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 17.2   n/a MPO450317  

351235 (2004 PW92)          Discovered 2004-Aug-11 by Young, J. W. at Wrightwood
Reference: 20130127/Numbers.arcLast Updated: 2013-01-31

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