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47622 (2000 BQ32)
Classification: Main-belt Asteroid          SPK-ID: 2047622
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04799856178441841 4.7962e-08  
a 2.773854006712982 2.1458e-08 au
q 2.640713003790812 1.4236e-07 au
i .9729308231117173 5.0032e-06 deg
node 131.7231655179455 0.00032477 deg
peri 168.329960266647 0.00033039 deg
M 330.3730983506535 6.1847e-05 deg
tp 2459139.369720453947
(2020-Oct-16.86972045)
0.00029001 TDB
period 1687.422463378776
4.62
1.958e-05
5.361e-08
d
yr
n .2133431359442503 2.4756e-09 deg/d
Q 2.906995009635152 2.2488e-08 au
  Orbit Determination Parameters
   # obs. used (total)      583  
   data-arc span      7857 days (21.51 yr)  
   first obs. used      1999-01-07  
   last obs. used      2020-07-12  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59614  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 23:41:18  

Additional Information
 Earth MOID = 1.62504 au 
 Jupiter MOID = 2.18683 au 
 T_jup = 3.334 
[ 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 15.5   n/a MPO474352  

47622 (2000 BQ32)          Discovered 2000-Jan-28 by Spacewatch at Kitt Peak
Reference: 20020921/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2000 BQ32 = 2001 HA18 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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