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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 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1200661594967583 7.2343e-08  
a 2.714513868723552 3.1223e-08 AU
q 2.388592613605228 2.0869e-07 AU
i 12.69958005161789 7.6463e-06 deg
node 162.4689598924024 3.0453e-05 deg
peri 61.69875137347763 4.4697e-05 deg
M 34.68515728470482 3.1182e-05 deg
tp 2456843.109798425833
(2014-Jul-04.60979843)
0.00014169 JED
period 1633.565392297816
4.47
2.8185e-05
7.717e-08
d
yr
n .2203768528014753 3.8023e-09 deg/d
Q 3.040435123841876 3.4972e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      698  
   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      .54446  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Aug-13 14:52:45  

Additional Information
 Earth MOID = 1.41309 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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