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JPL Small-Body Database Browser
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324640 (2007 BP71)
Classification: Main-belt Asteroid          SPK-ID: 2324640
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06193829615916498 6.6155e-08  
a 2.816712697790187 4.0542e-08 au
q 2.642250312519178 2.0319e-07 au
i 3.759703315492127 6.4855e-06 deg
node 297.1394778959809 0.00011446 deg
peri 21.43414475892871 0.00012963 deg
M 41.13535407177064 5.9127e-05 deg
tp 2458403.200950358689
(2018-Oct-11.70095036)
0.00028452 TDB
period 1726.681572910421
4.73
3.7279e-05
1.021e-07
d
yr
n .2084924085876468 4.5014e-09 deg/d
Q 2.991175083061197 4.3053e-08 au
  Orbit Determination Parameters
   # obs. used (total)      149  
   data-arc span      6030 days (16.51 yr)  
   first obs. used      2002-02-08  
   last obs. used      2018-08-13  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .68731  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 08:51:59  

Additional Information
 Earth MOID = 1.62838 au 
 Jupiter MOID = 2.20032 au 
 T_jup = 3.313 
[ 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 16.4   n/a MPO455393  

324640 (2007 BP71)          Discovered 2005-Nov-03 by Spacewatch at Kitt Peak
Reference: 20120406/Numbers.arcLast Updated: 2012-04-09

Alternate Designations
 2007 BP71 = 2005 VR52 = 2012 DL34 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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