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43507 (2001 CN39)
Classification: Main-belt Asteroid          SPK-ID: 2043507
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 29 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1257562116081737 3.8701e-08  
a 2.381351187071039 8.7141e-09 au
q 2.081881483276357 9.2824e-08 au
i 7.352427726235668 3.2798e-06 deg
node 74.59121041331872 3.1437e-05 deg
peri 306.8748798559877 3.4379e-05 deg
M 285.4050570904379 1.3933e-05 deg
tp 2459674.625291068583
(2022-Apr-05.12529107)
5.2486e-05 TDB
period 1342.250571946683
3.67
7.3676e-06
2.017e-08
d
yr
n .2682062556158106 1.4722e-09 deg/d
Q 2.68082089086572 9.81e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1138  
   data-arc span      8927 days (24.44 yr)  
   first obs. used      1997-01-25  
   last obs. used      2021-07-05  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .51862  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-08 21:05:20  

Additional Information
 Earth MOID = 1.09452 au 
 Jupiter MOID = 2.77327 au 
 T_jup = 3.516 
[ 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 15.32   n/a E2021B10  

43507 (2001 CN39)          Discovered 2001-Feb-13 by LINEAR at Socorro
Reference: 20020624/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 2001 CN39 = 1998 HO134 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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