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100224 (1994 PO13)
Classification: Main-belt Asteroid          SPK-ID: 2100224
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1662286403642319 4.6098e-08  
a 2.522946276314135 1.0647e-08 au
q 2.103560347090435 1.1645e-07 au
i 2.262387774043719 5.3976e-06 deg
node 287.186336879322 0.00011515 deg
peri 85.6860277850048 0.00011654 deg
M 176.6010878926462 1.7656e-05 deg
tp 2458482.455591268180
(2018-Dec-29.95559127)
7.0647e-05 TDB
period 1463.728169673519
4.01
9.2659e-06
2.537e-08
d
yr
n .2459473059675398 1.5569e-09 deg/d
Q 2.942332205537836 1.2417e-08 au
  Orbit Determination Parameters
   # obs. used (total)      890  
   data-arc span      9385 days (25.69 yr)  
   first obs. used      1994-08-10  
   last obs. used      2020-04-20  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56813  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 20:07:23  

Additional Information
 Earth MOID = 1.10392 au 
 Jupiter MOID = 2.53408 au 
 T_jup = 3.435 
[ 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 15.89   n/a E2021B55  

100224 (1994 PO13)          Discovered 1994-Aug-10 by Elst, E. W. at La Silla
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

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Alternate Designations
 1994 PO13 = 2000 BR19 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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