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212584 (2006 SO149)
Classification: Main-belt Asteroid          SPK-ID: 2212584
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 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1632784893529377 3.7812e-08  
a 2.619566979407728 1.9361e-08 au
q 2.191848040251196 9.898e-08 au
i 1.804787665920392 4.4254e-06 deg
node 242.0135417173493 0.00019307 deg
peri 3.882429082538231 0.00019397 deg
M 199.4935455410075 2.1381e-05 deg
tp 2459690.950722719187
(2022-Apr-21.45072272)
9.5736e-05 TDB
period 1548.612241275395
4.24
1.7168e-05
4.7e-08
d
yr
n .2324661980609903 2.5771e-09 deg/d
Q 3.04728591856426 2.2522e-08 au
  Orbit Determination Parameters
   # obs. used (total)      293  
   data-arc span      6675 days (18.28 yr)  
   first obs. used      2001-07-27  
   last obs. used      2019-11-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5718  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-04 16:53:14  

Additional Information
 Earth MOID = 1.17841 au 
 Jupiter MOID = 1.97773 au 
 T_jup = 3.386 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456980.5 (2014-Nov-19.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1636419823273377 3.7659e-08  
q 2.190540896631423 9.856e-08 au
tp 2456595.759284750933
(2013-Oct-30.25928475)
8.3344e-05 TDB
node 242.0659796720583 0.00019337 deg
peri 4.093706345985644 0.00019427 deg
i 1.803024974658831 4.4238e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      293  
   data-arc span      6675 days (18.28 yr)  
   first obs. used      2001-07-27  
   last obs. used      2019-11-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5718  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-04 16:53:14  

Additional Information
 Jupiter MOID = 1.97773 au 
 T_jup = 3.386 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.418200663618307E-15 -3.661667917494927E-15 -1.586305647408712E-13 6.270490337781163E-15 -7.276952411292818E-14 -1.672296524512413E-16
q -3.661667917494927E-15 9.714139720498296E-15 6.552616881571961E-13 -8.042214026132499E-15 2.512896140993742E-13 5.030565363101302E-16
tp -1.586305647408712E-13 6.552616881571961E-13 6.946163495010271E-9 2.640346265410435E-11 1.619203226265164E-9 -1.213533751527156E-12
node 6.270490337781163E-15 -8.042214026132499E-15 2.640346265410435E-11 3.739041799726944E-8 -3.736466821136342E-8 -1.867667387188315E-10
peri -7.276952411292818E-14 2.512896140993742E-13 1.619203226265164E-9 -3.736466821136342E-8 3.774276091360449E-8 1.863905471123532E-10
i -1.672296524512413E-16 5.030565363101302E-16 -1.213533751527156E-12 -1.867667387188315E-10 1.863905471123532E-10 1.956989475051968E-11

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 MPO454526  

212584 (2006 SO149)          Discovered 2006-Sep-19 by Spacewatch at Kitt Peak
Reference: 20090409/Numbers.arcLast Updated: 2009-04-10

[ hide close-approach data ]
Close-Approach Data   ...sorted by Date/Time (TDB)
Date/Time (TDB) Time Uncertainty
(days_HH:MM)
Body Nominal Distance (au) Minimum Distance (au) Maximum Distance (au) V-relative (km/s) V-infinity (km/s) JD (TDB) Time Uncertainty (minutes) Semi-major axis (km) Semi-minor axis (km) range-LOV angle (deg) N-sigma BP Orbit Ref. Reference Modified
1905-May-01 02:46 00:03 Jupiter 1.97324892094065 1.97324847437739 1.97324936750547 2.25827169305097 2.05943816360415 2416966.615589972 3.38687188128754 160.976922172481 12.4448299258017 88.8821764384165 2513750.71246761 T 17 CATAB v2.0f-lin.ifort 2019-Dec-04 16:53:16 2019-Dec-04 16:53
1964-Oct-12 07:48 00:02 Jupiter 1.96997860965211 1.96997826791018 1.96997895139393 2.23560286861403 2.03420488475051 2438680.825254810 1.55777762441262 82.827743137654 13.162608673352 89.1031168276877 2598826.97252338 T 17 CATAB v2.0f-lin.ifort 2019-Dec-04 16:53:16 2019-Dec-04 16:53
2024-Mar-25 17:51 < 00:01 Jupiter 1.97006206288604 1.97006173016179 1.97006239561029 2.22394254913902 2.0213921480344 2460395.244000153 0.327639039782283 49.8988394175349 12.1158630082469 -85.4997125543637 2648443.44430815 T 17 CATAB v2.0f-lin.ifort 2019-Dec-04 16:53:16 2019-Dec-04 16:53
2083-Sep-07 14:35 00:02 Jupiter 1.9735412374779 1.97354091968048 1.9735415552752 2.22261805024562 2.02031004236348 2482110.107455791 2.10398483571639 95.3510362139679 13.2813742192268 88.100529810387 2741109.09097637 T 17 CATAB v2.0f-lin.ifort 2019-Dec-04 16:53:16 2019-Dec-04 16:53
2143-Feb-20 21:42 00:04 Jupiter 1.98043955467726 1.98043905128996 1.9804400580667 2.23099300024291 2.03025647696594 2503825.403993981 3.91705477252864 151.737357117507 13.915335803471 84.7588522581007 2823325.05978878 T 17 CATAB v2.0f-lin.ifort 2019-Dec-04 16:53:16 2019-Dec-04 16:53
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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