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183406 (2002 YK6)
Classification: Main-belt Asteroid          SPK-ID: 2183406
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1334667701148384 7.2265e-08  
a 2.630235775666421 2.501e-08 au
q 2.279186702047727 1.985e-07 au
i 15.52122870841295 6.3347e-06 deg
node 99.5603326463437 2.3012e-05 deg
peri 119.03217301529 3.6816e-05 deg
M 299.4139213878109 3.2576e-05 deg
tp 2459262.716967811063
(2021-Feb-17.21696781)
0.00014323 TDB
period 1558.082493112388
4.27
2.2223e-05
6.084e-08
d
yr
n .2310532347237101 3.2955e-09 deg/d
Q 2.981284849285115 2.8348e-08 au
  Orbit Determination Parameters
   # obs. used (total)      469  
   data-arc span      7655 days (20.96 yr)  
   first obs. used      1999-02-18  
   last obs. used      2020-02-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60342  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 19:36:03  

Additional Information
 Earth MOID = 1.31057 au 
 Jupiter MOID = 2.1554 au 
 T_jup = 3.336 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457198.5 (2015-Jun-25.0) TDB
Reference: JPL 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1345162378411318 7.2072e-08  
q 2.275450423229569 1.9799e-07 au
tp 2457704.656214995438
(2016-Nov-12.15621500)
0.00013035 TDB
node 99.61695189680776 2.3006e-05 deg
peri 119.0741396978114 3.671e-05 deg
i 15.52592667778345 6.3368e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      469  
   data-arc span      7655 days (20.96 yr)  
   first obs. used      1999-02-18  
   last obs. used      2020-02-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60342  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 19:36:03  

Additional Information
 Jupiter MOID = 2.1554 au 
 T_jup = 3.336 
Orbit Covariance (6×6)
  e q tp node peri i
e 5.194415407766539E-15 -1.419484104597286E-14 -3.262059126374841E-12 5.587223961275737E-14 -4.395449075618956E-13 -1.377637737212311E-14
q -1.419484104597286E-14 3.919854847752786E-14 9.96738028805855E-12 -1.615358263921776E-13 1.410699807894576E-12 4.250581447925088E-14
tp -3.262059126374841E-12 9.96738028805855E-12 1.699112090679937E-8 -1.519502463068113E-10 3.731423729215823E-9 5.43630766756069E-11
node 5.587223961275737E-14 -1.615358263921776E-13 -1.519502463068113E-10 5.29263850403164E-10 -5.391323315250047E-10 1.390583300770345E-11
peri -4.395449075618956E-13 1.410699807894576E-12 3.731423729215823E-9 -5.391323315250047E-10 1.347601986431317E-9 -2.593496685889115E-12
i -1.377637737212311E-14 4.250581447925088E-14 5.43630766756069E-11 1.390583300770345E-11 -2.593496685889115E-12 4.015469935122858E-11

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.6   n/a MPO320857  

183406 (2002 YK6)          Discovered 2002-Dec-28 by LONEOS at Anderson Mesa
Reference: 20080420/Numbers.arcLast Updated: 2008-04-23
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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