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72341 (2001 BJ65)
Classification: Main-belt Asteroid          SPK-ID: 2072341
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1829171750391579 7.1338e-08  
a 2.561576793335128 1.4052e-08 au
q 2.093020402652402 1.9092e-07 au
i 11.69330509282553 4.2375e-06 deg
node 172.0639670274507 2.9745e-05 deg
peri 275.2797239098796 3.3661e-05 deg
M 339.1195504376423 1.5731e-05 deg
tp 2459287.355403290453
(2021-Mar-13.85540329)
6.5781e-05 TDB
period 1497.47471150868
4.10
1.2322e-05
3.374e-08
d
yr
n .2404047275277899 1.9782e-09 deg/d
Q 3.030133184017855 1.6623e-08 au
  Orbit Determination Parameters
   # obs. used (total)      797  
   data-arc span      10218 days (27.98 yr)  
   first obs. used      1993-02-16  
   last obs. used      2021-02-07  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .50693  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 13:01:32  

Additional Information
 Earth MOID = 1.14666 au 
 Jupiter MOID = 2.28392 au 
 T_jup = 3.382 
[ 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 15.49   n/a E2021B10  

72341 (2001 BJ65)          Discovered 2001-Jan-26 by LINEAR at Socorro
Reference: 20031109/Numbers.arcLast Updated: 2004-04-19

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