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410456 (2008 CN123)
Classification: Main-belt Asteroid          SPK-ID: 2410456
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0858604459857689 6.0099e-08  
a 2.569132359652001 3.549e-08 au
q 2.34854550945581 1.4871e-07 au
i 15.40301424996224 5.855e-06 deg
node 149.0743580600681 2.3617e-05 deg
peri 127.0072523218566 4.1328e-05 deg
M 232.3563752215715 3.4449e-05 deg
tp 2459533.803917332184
(2021-Nov-15.30391733)
0.00014577 TDB
period 1504.104968601864
4.12
3.1166e-05
8.533e-08
d
yr
n .239344997533408 4.9594e-09 deg/d
Q 2.789719209848193 3.8537e-08 au
  Orbit Determination Parameters
   # obs. used (total)      135  
   data-arc span      5828 days (15.96 yr)  
   first obs. used      2004-02-11  
   last obs. used      2020-01-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55958  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 06:46:38  

Additional Information
 Earth MOID = 1.36233 au 
 Jupiter MOID = 2.4437 au 
 T_jup = 3.375 
[ 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 16.8   n/a MPO368742  

410456 (2008 CN123)          Discovered 2008-Feb-07 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2014-10-09
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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