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61350 (2000 PL9)
Classification: Main-belt Asteroid          SPK-ID: 2061350
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 6 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1359661387509107 1.2304e-07  
a 2.523289320377788 4.3292e-08 AU
q 2.180207414534611 3.0086e-07 AU
i 15.81793896873725 1.1908e-05 deg
node 67.14757006079026 4.5438e-05 deg
peri 277.2321401771728 6.3488e-05 deg
M 184.9900802212968 4.9495e-05 deg
tp 2457712.219993653135
(2016-Nov-19.71999365)
0.00020571 JED
period 1464.026713680647
4.01
3.7678e-05
1.032e-07
d
yr
n .2458971524467196 6.3283e-09 deg/d
Q 2.866371226220966 4.9179e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      405  
   data-arc span      5399 days (14.78 yr)  
   first obs. used      1999-04-10  
   last obs. used      2014-01-20  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .55052  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Jun-10 10:36:11  

Additional Information
 Earth MOID = 1.24109 AU 
 T_jup = 3.390 
[ 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 14.3 mag n/a MPO244684  

61350 (2000 PL9)          Discovered 2000-Aug-06 by McNaught, R. H. at Siding Spring (413)
Reference: 20030614/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 2000 PL9 = 1999 GD37 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
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