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101620 (1999 CN14)
Classification: Main-belt Asteroid          SPK-ID: 2101620
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1359264298654268 4.6562e-08  
a 2.607571812522342 1.2322e-08 au
q 2.25313388542846 1.2508e-07 au
i 13.30980550306565 4.8423e-06 deg
node 153.3380483413106 1.4336e-05 deg
peri 31.42962200271218 1.9484e-05 deg
M 354.9151661053798 1.2182e-05 deg
tp 2459022.223365690874
(2020-Jun-21.72336569)
5.2065e-05 TDB
period 1537.987633576127
4.21
1.0901e-05
2.985e-08
d
yr
n .2340721031435918 1.6591e-09 deg/d
Q 2.962009739616224 1.3997e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1144  
   data-arc span      7817 days (21.40 yr)  
   first obs. used      1999-01-15  
   last obs. used      2020-06-10  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5306  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 19:59:29  

Additional Information
 Earth MOID = 1.26747 au 
 Jupiter MOID = 2.02393 au 
 T_jup = 3.360 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.0   n/a MPO426638  

101620 (1999 CN14)          Discovered 1999-Feb-15 by Korlevic, K. at Visnjan
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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