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JPL Small-Body Database Browser
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347248 (2011 KX1)
Classification: Main-belt Asteroid          SPK-ID: 2347248
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .254111138936353 5.1795e-08  
a 3.082177730976691 4.4491e-08 au
q 2.29896203735394 1.5625e-07 au
i 13.09201550034261 7.6695e-06 deg
node 136.0614823602461 3.0706e-05 deg
peri 144.7699908463251 3.4786e-05 deg
M 219.0671466119465 1.928e-05 deg
tp 2459774.239357461940
(2022-Jul-13.73935746)
0.00011623 TDB
period 1976.44595983118
5.41
4.2795e-05
1.172e-07
d
yr
n .1821451268167988 3.9439e-09 deg/d
Q 3.865393424599443 5.5797e-08 au
  Orbit Determination Parameters
   # obs. used (total)      148  
   data-arc span      4602 days (12.60 yr)  
   first obs. used      2006-05-08  
   last obs. used      2018-12-13  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .64367  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 14:06:03  

Additional Information
 Earth MOID = 1.29615 au 
 Jupiter MOID = 1.44598 au 
 T_jup = 3.138 
[ 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 16.0   n/a MPO434187  

347248 (2011 KX1)          Discovered 2006-May-08 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20121128/Numbers.arcLast Updated: 2012-12-03

[ show close-approach data ]
Alternate Designations
 2011 KX1 = 2010 JV55 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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