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214358 (2005 KT6)
Classification: Main-belt Asteroid          SPK-ID: 2214358
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2100432823558933 8.2805e-08  
a 2.553823118626796 2.0572e-08 au
q 2.01740972823406 2.2131e-07 au
i 4.073178899881901 1.0153e-05 deg
node 19.09461005314833 5.6004e-05 deg
peri 227.8634150063137 6.1113e-05 deg
M 144.3407860009262 2.6056e-05 deg
tp 2458002.816573524967
(2017-Sep-06.31657352)
0.00010281 TDB
period 1490.68076662428
4.08
1.8012e-05
4.931e-08
d
yr
n .2415003990527347 2.9181e-09 deg/d
Q 3.090236509019532 2.4893e-08 au
  Orbit Determination Parameters
   # obs. used (total)      322  
   data-arc span      7261 days (19.88 yr)  
   first obs. used      1998-10-29  
   last obs. used      2018-09-15  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54536  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Oct-03 12:13:22  

Additional Information
 Earth MOID = 1.00658 au 
 Jupiter MOID = 1.95429 au 
 T_jup = 3.404 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456512.5 (2013-Aug-08.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2102590914960464 8.2184e-08  
q 2.016736447351925 2.1953e-07 au
tp 2456513.760458538768
(2013-Aug-09.26045854)
9.1969e-05 TDB
node 19.10548871021716 5.6002e-05 deg
peri 228.0949627900799 6.1172e-05 deg
i 4.074078296329785 1.0152e-05 deg
  Orbit Determination Parameters
   # obs. used (total)      322  
   data-arc span      7261 days (19.88 yr)  
   first obs. used      1998-10-29  
   last obs. used      2018-09-15  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54536  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Oct-03 12:13:22  

Additional Information
 Jupiter MOID = 1.95429 au 
 T_jup = 3.404 
Orbit Covariance (6×6)
  e q tp node peri i
e 6.754224274301869E-15 -1.800863727952853E-14 -6.355648913235551E-12 6.38691154184642E-14 -1.703132138697311E-12 -4.673462869412108E-15
q -1.800863727952853E-14 4.819127594968794E-14 1.706810114756053E-11 -1.718199614313897E-13 4.573355484324506E-12 1.245632992342822E-14
tp -6.355648913235551E-12 1.706810114756053E-11 8.458275807165754E-9 -6.84945159341525E-11 2.269978120132345E-9 5.276555813657537E-12
node 6.38691154184642E-14 -1.718199614313897E-13 -6.84945159341525E-11 3.136171973739112E-9 -3.145413605072313E-9 1.995356630658319E-11
peri -1.703132138697311E-12 4.573355484324506E-12 2.269978120132345E-9 -3.145413605072313E-9 3.742031291181043E-9 -1.848660341297646E-11
i -4.673462869412108E-15 1.245632992342822E-14 5.276555813657537E-12 1.995356630658319E-11 -1.848660341297646E-11 1.03063415098704E-10

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 16.3   n/a MPO454539  

214358 (2005 KT6)          Discovered 2005-May-19 by NEAT at Palomar
Reference: 20090509/Numbers.arcLast Updated: 2009-05-11

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