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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 2457600.5 (2016-Jul-31.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2189438330664827 7.0905e-08  
a 2.663631273483338 3.0036e-08 au
q 2.080445632591139 1.9063e-07 au
i 14.37599162162203 7.1237e-06 deg
node 56.64859718015311 2.7733e-05 deg
peri 285.1475419525233 3.3904e-05 deg
M 225.9210079212757 2.7849e-05 deg
tp 2458191.881617167187
(2018-Mar-14.38161717)
0.00012866 JED
period 1587.850407282184
4.35
2.6858e-05
7.353e-08
d
yr
n .2267216095099208 3.8349e-09 deg/d
Q 3.246816914375537 3.6613e-08 au
  Orbit Determination Parameters
   # obs. used (total)      580  
   data-arc span      7038 days (19.27 yr)  
   first obs. used      1997-01-06  
   last obs. used      2016-04-14  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .51848  
   data source      ORB  
   producer      Otto Matic  
   solution date      2016-Apr-25 14:52:35  

Additional Information
 Earth MOID = 1.12689 au 
 Jupiter MOID = 2.35655 au 
 T_jup = 3.306 
[ 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
Reference: 20030614/Numbers.arcLast Updated: 2004-04-19
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
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