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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 2457400.5 (2016-Jan-13.0) TDB
Reference: JPL 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1202790014975482 5.4648e-08  
a 2.714871396697929 2.3283e-08 au
q 2.388329375908848 1.4822e-07 au
i 12.7004295056956 7.4695e-06 deg
node 162.4662548046969 2.4693e-05 deg
peri 61.74483302827819 4.0237e-05 deg
M 122.7594019429107 3.089e-05 deg
tp 2456843.346859377625
(2014-Jul-04.84685938)
0.00014044 JED
period 1633.888137686859
4.47
2.1019e-05
5.755e-08
d
yr
n .2203333212943587 2.8344e-09 deg/d
Q 3.041413417487009 2.6084e-08 au
  Orbit Determination Parameters
   # obs. used (total)      849  
   data-arc span      6686 days (18.31 yr)  
   first obs. used      1997-08-03  
   last obs. used      2015-11-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .54152  
   data source      ORB  
   producer      Otto Matic  
   solution date      2016-Jan-04 14:21:14  

Additional Information
 Earth MOID = 1.41094 au 
 Jupiter MOID = 1.99877 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 13.9 mag n/a MPO347764  

33023 (1997 PJ3)          Discovered 1997-Aug-03 by BAO Schmidt CCD Asteroid Program at Xinglong
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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