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JPL Small-Body Database Browser
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382205 (2012 PS11)
Classification: Main-belt Asteroid          SPK-ID: 2382205
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04807286729477678 5.9025e-08  
a 3.12721228710165 5.0878e-08 au
q 2.976878225821217 1.9435e-07 au
i 8.774813943931903 6.6237e-06 deg
node 308.0341379506832 3.584e-05 deg
peri 234.5008596124387 7.9031e-05 deg
M 307.8889406445653 7.3476e-05 deg
tp 2459292.889568096237
(2021-Mar-19.38956810)
0.00041502 TDB
period 2019.921410476328
5.53
4.9295e-05
1.35e-07
d
yr
n .178224755741911 4.3495e-09 deg/d
Q 3.277546348382083 5.3324e-08 au
  Orbit Determination Parameters
   # obs. used (total)      282  
   data-arc span      5837 days (15.98 yr)  
   first obs. used      2004-01-30  
   last obs. used      2020-01-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50823  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 03:33:02  

Additional Information
 Earth MOID = 1.99151 au 
 Jupiter MOID = 1.77034 au 
 T_jup = 3.194 
[ 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 15.3   n/a MPO423413  
diameter diameter 5.279 km 0.176 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.021   0.005 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

382205 (2012 PS11)          Discovered 2004-Jan-30 by Spacewatch at Kitt Peak
Reference: Last Updated: 2013-12-19

[ show close-approach data ]
Alternate Designations
 2012 PS11 = 2004 FY47 = 2008 XB42 = 2010 MR35 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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