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JPL Small-Body Database Browser
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523278 (2017 BM11)
Classification: Main-belt Asteroid          SPK-ID: 2523278
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08327263651406086 6.8458e-08  
a 3.112985986709462 4.9301e-08 au
q 2.85375943616484 2.063e-07 au
i 3.457324539333803 5.2815e-06 deg
node 63.37307738209896 0.0001278 deg
peri 114.4051565106758 0.00013222 deg
M 112.7627276056201 3.4309e-05 deg
tp 2457972.112920081130
(2017-Aug-06.61292008)
0.00018811 TDB
period 2006.153571967324
5.49
4.7658e-05
1.305e-07
d
yr
n .1794478772863674 4.263e-09 deg/d
Q 3.372212537254084 5.3407e-08 au
  Orbit Determination Parameters
   # obs. used (total)      146  
   data-arc span      6730 days (18.43 yr)  
   first obs. used      2001-04-15  
   last obs. used      2019-09-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .64255  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 08:40:32  

Additional Information
 Earth MOID = 1.86004 au 
 Jupiter MOID = 1.59267 au 
 T_jup = 3.210 
[ 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 16.2   n/a MPO448194  

523278 (2017 BM11)          Discovered 2009-Sep-26 by Spacewatch at Kitt Peak
Reference: Last Updated: 2018-05-31

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