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JPL Small-Body Database Browser
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359702 (2011 SB233)
Classification: Main-belt Asteroid          SPK-ID: 2359702
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 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1737653627000165 1.5791e-07  
a 2.578928612778101 3.9246e-08 au
q 2.130800147001264 4.2812e-07 au
i 7.973417991941082 8.4175e-06 deg
node 306.5510575867149 5.7372e-05 deg
peri 33.53907525137456 6.0998e-05 deg
M 330.5533164065641 1.614e-05 deg
tp 2458724.234639364974
(2019-Aug-28.73463937)
6.7319e-05 TDB
period 1512.716025560184
4.14
3.4531e-05
9.454e-08
d
yr
n .2379825386372079 5.4324e-09 deg/d
Q 3.027057078554938 4.6066e-08 au
  Orbit Determination Parameters
   # obs. used (total)      213  
   data-arc span      4359 days (11.93 yr)  
   first obs. used      2007-11-20  
   last obs. used      2019-10-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52232  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 11:17:39  

Additional Information
 Earth MOID = 1.12569 au 
 Jupiter MOID = 2.36326 au 
 T_jup = 3.391 
[ 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 16.8   n/a MPO450334  
diameter diameter 3.142 km 0.305 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  
geometric albedo albedo 0.124   0.040 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  

359702 (2011 SB233)          Discovered 2009-Feb-01 by Spacewatch at Kitt Peak
Reference: 20130327/Numbers.arcLast Updated: 2013-03-29

[ show close-approach data ]
Alternate Designations
 2011 SB233 = 2009 CY11 = 2010 PK32 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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