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61349 (2000 PD9)
Classification: Main-belt Asteroid          SPK-ID: 2061349
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2194611731694924 1.016e-07  
a 2.661642949117954 5.167e-08 AU
q 2.07751566494622 2.9457e-07 AU
i 14.36842882739678 1.1017e-05 deg
node 56.89383759369379 3.3496e-05 deg
peri 284.4131032111484 4.282e-05 deg
M 90.53576544822459 2.7275e-05 deg
tp 2456601.621344211471
(2013-Nov-05.12134421)
0.00011878 JED
period 1586.07281192083
4.34
4.6185e-05
1.264e-07
d
yr
n .2269757083623534 6.6093e-09 deg/d
Q 3.245770233289688 6.3009e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      460  
   data-arc span      6494 days (17.78 yr)  
   first obs. used      1997-01-06  
   last obs. used      2014-10-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .52355  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Nov-10 14:51:01  

Additional Information
 Earth MOID = 1.12545 AU 
 T_jup = 3.307 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.5 mag n/a MPO267900  

61349 (2000 PD9)          Discovered 2000-Aug-06 by McNaught, R. H. at Siding Spring (413)
Reference: 20030614/Numbers.arcLast Updated: 2004-04-19
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
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