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214151 (2005 BM11)
Classification: Main-belt Asteroid          SPK-ID: 2214151
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1705328560126444 4.914e-08  
a 2.39584958196017 1.7979e-08 au
q 1.987278510171801 1.1637e-07 au
i 5.904035599605586 6.0513e-06 deg
node 122.4586744847113 4.8168e-05 deg
peri 77.61473125611379 5.2299e-05 deg
M 254.3581920700811 2.397e-05 deg
tp 2458997.985301535170
(2020-May-28.48530154)
9.2058e-05 TDB
period 1354.527259203931
3.71
1.5247e-05
4.174e-08
d
yr
n .2657753821887464 2.9916e-09 deg/d
Q 2.804420653748537 2.1045e-08 au
  Orbit Determination Parameters
   # obs. used (total)      288  
   data-arc span      5475 days (14.99 yr)  
   first obs. used      2003-10-20  
   last obs. used      2018-10-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55665  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Oct-31 03:52:45  

Additional Information
 Earth MOID = .99543 au 
 Jupiter MOID = 2.17172 au 
 T_jup = 3.502 
[ 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 16.7   n/a MPO418148  
diameter diameter 2.982 km 0.893 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.045   0.024 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

214151 (2005 BM11)          Discovered 2005-Jan-16 by Spacewatch at Kitt Peak
Reference: 20090509/Numbers.arcLast Updated: 2009-05-11
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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