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JPL Small-Body Database Browser
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452757 (2006 BB256)
Classification: Main-belt Asteroid          SPK-ID: 2452757
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ 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 .09254264525885472 6.63e-08  
a 3.133082109394679 4.6629e-08 au
q 2.843138403178104 2.1077e-07 au
i 13.58272155520562 7.7754e-06 deg
node 140.6288277788154 2.5189e-05 deg
peri 15.75704250944073 4.4135e-05 deg
M 131.6661653238583 3.7602e-05 deg
tp 2457859.654276317881
(2017-Apr-16.15427632)
0.00020379 TDB
period 2025.611210515259
5.55
4.522e-05
1.238e-07
d
yr
n .1777241348839228 3.9675e-09 deg/d
Q 3.423025815611255 5.0944e-08 au
  Orbit Determination Parameters
   # obs. used (total)      117  
   data-arc span      4962 days (13.59 yr)  
   first obs. used      2006-01-07  
   last obs. used      2019-08-09  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51919  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 07:57:20  

Additional Information
 Earth MOID = 1.85659 au 
 Jupiter MOID = 1.5892 au 
 T_jup = 3.163 
[ 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 16.3   n/a MPO450474  

452757 (2006 BB256)          Discovered 2006-Jan-31 by Spacewatch at Kitt Peak
Reference: Last Updated: 2016-01-04

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