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JPL Small-Body Database Browser
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212405 (2006 KM8)
Classification: Main-belt Asteroid          SPK-ID: 2212405
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08779521926370126 5.0532e-08  
a 2.218222104975358 1.2652e-08 au
q 2.023472808893457 1.1436e-07 au
i 7.349778003414199 6.0693e-06 deg
node 239.4488062211132 3.3442e-05 deg
peri 330.0266525944508 4.3656e-05 deg
M 354.1925867759701 2.7182e-05 deg
tp 2458619.966424893045
(2019-May-16.46642489)
9.1106e-05 TDB
period 1206.718497746763
3.30
1.0324e-05
2.827e-08
d
yr
n .2983297270011255 2.5524e-09 deg/d
Q 2.412971401057258 1.3763e-08 au
  Orbit Determination Parameters
   # obs. used (total)      302  
   data-arc span      5285 days (14.47 yr)  
   first obs. used      2004-11-10  
   last obs. used      2019-05-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59678  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 07:19:00  

Additional Information
 Earth MOID = 1.0205 au 
 Jupiter MOID = 2.56892 au 
 T_jup = 3.636 
[ 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 MPO433388  

212405 (2006 KM8)          Discovered 2006-May-19 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20090409/Numbers.arcLast Updated: 2009-04-10

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