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212438 (2006 PP13)
Classification: Main-belt Asteroid          SPK-ID: 2212438
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 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1000826346234334 5.1424e-08  
a 2.561574021248921 2.7113e-08 au
q 2.305204944419386 1.2934e-07 au
i 5.402031484041766 6.6523e-06 deg
node 201.4958936542875 5.347e-05 deg
peri 64.75609006707188 7.7267e-05 deg
M 174.9625749146027 6.7128e-05 deg
tp 2458272.717760846427
(2018-Jun-03.21776085)
0.00027071 TDB
period 1497.47228070441
4.10
2.3775e-05
6.509e-08
d
yr
n .2404051177699638 3.8169e-09 deg/d
Q 2.817943098078455 2.9827e-08 au
  Orbit Determination Parameters
   # obs. used (total)      207  
   data-arc span      6293 days (17.23 yr)  
   first obs. used      2002-08-16  
   last obs. used      2019-11-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60595  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-04 16:52:55  

Additional Information
 Earth MOID = 1.2959 au 
 Jupiter MOID = 2.24327 au 
 T_jup = 3.421 
[ 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 16.7   n/a MPO503080  
diameter diameter 1.945 km 0.620 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.098   0.069 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

212438 (2006 PP13)          Discovered 2006-Aug-14 by Siding Spring Survey at Siding Spring
Reference: 20090409/Numbers.arcLast Updated: 2009-04-10

[ show close-approach data ]
Alternate Designations
 2006 PP13 = 2005 ES69 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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