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72312 (2001 BE43)
Classification: Main-belt Asteroid          SPK-ID: 2072312
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07666869198651879 2.8835e-08  
a 2.306649470841343 7.6522e-09 au
q 2.129801673040541 6.8613e-08 au
i 4.974088174025294 3.3589e-06 deg
node 241.665280034326 4.2555e-05 deg
peri 207.1041819261313 5.1611e-05 deg
M 285.4677074638699 2.9903e-05 deg
tp 2459465.418818313437
(2021-Sep-07.91881831)
0.00010691 TDB
period 1279.589978352075
3.50
6.3675e-06
1.743e-08
d
yr
n .2813401215158214 1.4e-09 deg/d
Q 2.483497268642144 8.2389e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1084  
   data-arc span      8302 days (22.73 yr)  
   first obs. used      1998-04-21  
   last obs. used      2021-01-12  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .53824  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 13:01:22  

Additional Information
 Earth MOID = 1.14709 au 
 Jupiter MOID = 2.65659 au 
 T_jup = 3.579 
[ 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 15.91   n/a E2021B10  

72312 (2001 BE43)          Discovered 2001-Jan-19 by LINEAR at Socorro
Reference: 20031109/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 2001 BE43 = 1998 HC87 = 1999 RJ145 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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