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33023 (1997 PJ3)
Classification: Main-belt Asteroid          SPK-ID: 2033023
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2456800.5 (2014-May-23.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1199217781111139 7.2355e-08  
a 2.71405552202902 3.1236e-08 AU
q 2.388581157935012 2.0869e-07 AU
i 12.69974146335507 7.6484e-06 deg
node 162.4727772694341 3.0469e-05 deg
peri 61.67512411828834 4.4744e-05 deg
M 350.6238606300489 3.1302e-05 deg
tp 2456843.035160131443
(2014-Jul-04.53516013)
0.00014194 JED
period 1633.151667560928
4.47
2.8194e-05
7.719e-08
d
yr
n .2204326806570581 3.8054e-09 deg/d
Q 3.039529886123028 3.4982e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      693  
   data-arc span      6176 days (16.91 yr)  
   first obs. used      1997-08-03  
   last obs. used      2014-07-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .54593  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Jul-14 13:07:46  

Additional Information
 Earth MOID = 1.41194 AU 
 T_jup = 3.316 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 13.8 mag n/a MPO250530  

33023 (1997 PJ3)          Discovered 1997-Aug-03 by BAO Schmidt CCD Asteroid Program at Xinglong (327)
Reference: 20020128/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1997 PJ3 = 2000 AO248 = 2010 FZ36 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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