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JPL Small-Body Database Browser
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413489 (2005 NO40)
Classification: Main-belt Asteroid          SPK-ID: 2413489
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1828562665874678 6.2824e-08  
a 2.604305612901979 2.3666e-08 au
q 2.128092011473936 1.5611e-07 au
i 3.115222503194575 6.3856e-06 deg
node 126.5060926547149 0.00016977 deg
peri 174.672399038594 0.000172 deg
M 98.05459037055761 3.0458e-05 deg
tp 2458182.379196543829
(2018-Mar-04.87919654)
0.00012662 TDB
period 1535.09885335688
4.20
2.0925e-05
5.729e-08
d
yr
n .2345125847842108 3.1967e-09 deg/d
Q 3.080519214330022 2.7994e-08 au
  Orbit Determination Parameters
   # obs. used (total)      131  
   data-arc span      4874 days (13.34 yr)  
   first obs. used      2005-06-14  
   last obs. used      2018-10-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .65627  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Oct-31 05:17:40  

Additional Information
 Earth MOID = 1.11185 au 
 Jupiter MOID = 2.14539 au 
 T_jup = 3.387 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 17.3   n/a MPO460570  

413489 (2005 NO40)          Discovered 2005-Jul-03 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2014-11-10
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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