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233966 (2010 BS2)
Classification: Main-belt Asteroid          SPK-ID: 2233966
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1558850319418505 6.6617e-08  
a 2.60837394775261 2.4203e-08 au
q 2.201767491590903 1.7625e-07 au
i 4.626505500912938 6.5557e-06 deg
node 316.5804397683787 8.6711e-05 deg
peri 136.082180512326 8.9018e-05 deg
M 98.82052597856492 2.1538e-05 deg
tp 2458178.125327533920
(2018-Feb-28.62532753)
8.9719e-05 TDB
period 1538.697356465912
4.21
2.1416e-05
5.863e-08
d
yr
n .2339641375785879 3.2564e-09 deg/d
Q 3.014980403914316 2.7975e-08 au
  Orbit Determination Parameters
   # obs. used (total)      254  
   data-arc span      6755 days (18.49 yr)  
   first obs. used      2000-11-03  
   last obs. used      2019-05-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57586  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 08:32:21  

Additional Information
 Earth MOID = 1.2213 au 
 Jupiter MOID = 2.16616 au 
 T_jup = 3.389 
[ 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 16.4   n/a MPO281274  
diameter diameter 3.535 km 0.204 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.043   0.010 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

233966 (2010 BS2)          Discovered 2010-Jan-16 by Mayhill at Mayhill
Reference: 20100228/Numbers.arcLast Updated: 2010-03-03

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