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268601 (2006 BN247)
Classification: Main-belt Asteroid          SPK-ID: 2268601
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .039322361437716 4.6889e-08  
a 2.941393989345332 3.2625e-08 au
q 2.82573143176557 1.4156e-07 au
i 7.030870382073107 5.1674e-06 deg
node 331.8679016872644 4.5871e-05 deg
peri 21.26706479905127 8.6655e-05 deg
M 94.18887466235135 7.2239e-05 deg
tp 2458518.413094652998
(2019-Feb-03.91309465)
0.00037151 TDB
period 1842.587954756528
5.04
3.0656e-05
8.393e-08
d
yr
n .1953773761902015 3.2506e-09 deg/d
Q 3.057056546925095 3.3908e-08 au
  Orbit Determination Parameters
   # obs. used (total)      253  
   data-arc span      6919 days (18.94 yr)  
   first obs. used      2001-02-13  
   last obs. used      2020-01-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50968  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 13:05:15  

Additional Information
 Earth MOID = 1.82023 au 
 Jupiter MOID = 2.15485 au 
 T_jup = 3.260 
[ 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 15.8   n/a MPO454996  
diameter diameter 4.386 km 0.175 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.040   0.007 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

268601 (2006 BN247)          Discovered 2006-Jan-31 by Spacewatch at Kitt Peak
Reference: 20110319/Numbers.arcLast Updated: 2011-03-23

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