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JPL Small-Body Database Browser
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117476 (2005 BP22)
Classification: Main-belt Asteroid          SPK-ID: 2117476
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 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07454407359153839 5.2401e-08  
a 3.146106550800489 3.0666e-08 au
q 2.911582952550796 1.6855e-07 au
i 10.47607653672149 5.8251e-06 deg
node 121.0979954888896 2.9232e-05 deg
peri 235.1363734009521 4.6349e-05 deg
M 329.0339824501249 3.4731e-05 deg
tp 2458775.824020881085
(2019-Oct-19.32402088)
0.00019622 TDB
period 2038.255239490594
5.58
2.9802e-05
8.159e-08
d
yr
n .1766216482730456 2.5824e-09 deg/d
Q 3.380630149050182 3.2952e-08 au
  Orbit Determination Parameters
   # obs. used (total)      499  
   data-arc span      9391 days (25.71 yr)  
   first obs. used      1994-02-13  
   last obs. used      2019-10-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60249  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 13:51:28  

Additional Information
 Earth MOID = 1.91961 au 
 Jupiter MOID = 2.00226 au 
 T_jup = 3.179 
[ 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 14.7   n/a MPO453645  

117476 (2005 BP22)          Discovered 2005-Jan-16 by Spacewatch at Kitt Peak
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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