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243080 (2007 KP3)
Classification: Main-belt Asteroid          SPK-ID: 2243080
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1251288008319627 1.1124e-07  
a 2.875594847177314 4.907e-08 au
q 2.515775112271446 3.3973e-07 au
i 18.23472575498987 9.3534e-06 deg
node 80.86412160959233 2.7909e-05 deg
peri 148.8699550821189 4.7208e-05 deg
M 166.4395264459412 4.5289e-05 deg
tp 2457777.037279651445
(2017-Jan-23.53727965)
0.00021198 TDB
period 1781.10684196019
4.88
4.559e-05
1.248e-07
d
yr
n .20212150754741 5.1736e-09 deg/d
Q 3.235414582083182 5.521e-08 au
  Orbit Determination Parameters
   # obs. used (total)      203  
   data-arc span      5996 days (16.42 yr)  
   first obs. used      2002-04-17  
   last obs. used      2018-09-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .62882  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Oct-04 09:31:03  

Additional Information
 Earth MOID = 1.51795 au 
 Jupiter MOID = 1.84435 au 
 T_jup = 3.211 
[ 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 15.6   n/a MPO382315  
diameter diameter 4.743 km 1.056 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.072   0.039 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

243080 (2007 KP3)          Discovered 2007-May-17 by CSS at Catalina
Reference: 20100626/Numbers.arcLast Updated: 2010-06-28

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