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351884 (2006 ST151)
Classification: Main-belt Asteroid          SPK-ID: 2351884
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 6 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09453864469166866 8.7636e-08  
a 2.968607002682965 4.3242e-08 au
q 2.68795892002712 2.649e-07 au
i .9638866757870681 9.721e-06 deg
node 316.8601521215263 0.00043548 deg
peri 83.85926276920328 0.00044213 deg
M 224.5665012049639 7.3206e-05 deg
tp 2459703.331286195470
(2022-May-03.83128620)
0.00038925 TDB
period 1868.217725167734
5.11
4.082e-05
1.118e-07
d
yr
n .192697026235354 4.2104e-09 deg/d
Q 3.249255085338809 4.733e-08 au
  Orbit Determination Parameters
   # obs. used (total)      104  
   data-arc span      6348 days (17.38 yr)  
   first obs. used      2001-11-18  
   last obs. used      2019-04-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51947  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 07:58:25  

Additional Information
 Earth MOID = 1.69622 au 
 Jupiter MOID = 2.11345 au 
 T_jup = 3.256 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457063.5 (2015-Feb-10.0) TDB
Reference: JPL 6 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09624187612908183 8.6264e-08  
q 2.680585355849841 2.5873e-07 au
tp 2457840.341467802705
(2017-Mar-27.84146780)
0.00036044 TDB
node 316.925543816892 0.00043572 deg
peri 84.60658165866052 0.00044218 deg
i .9640343299918372 9.72e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      104  
   data-arc span      6348 days (17.38 yr)  
   first obs. used      2001-11-18  
   last obs. used      2019-04-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51947  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 07:58:25  

Additional Information
 Jupiter MOID = 2.11345 au 
 T_jup = 3.256 
Orbit Covariance (6×6)
  e q tp node peri i
e 7.441514822155024E-15 -2.206663753477696E-14 -1.115750308701822E-11 1.524365230684017E-14 -2.735301428554105E-12 -3.538668827618134E-16
q -2.206663753477696E-14 6.69411623230767E-14 4.003668366977338E-11 -5.471422722374971E-14 9.405587457206172E-12 8.337868662384528E-16
tp -1.115750308701822E-11 4.003668366977338E-11 1.299171077910399E-7 -3.584612046053329E-10 2.711157136348119E-8 -3.727536430375352E-12
node 1.524365230684017E-14 -5.471422722374971E-14 -3.584612046053329E-10 1.898492206546606E-7 -1.898946504231312E-7 -1.415007952222829E-10
peri -2.735301428554105E-12 9.405587457206172E-12 2.711157136348119E-8 -1.898946504231312E-7 1.955225359813911E-7 1.407481956673089E-10
i -3.538668827618134E-16 8.337868662384528E-16 -3.727536430375352E-12 -1.415007952222829E-10 1.407481956673089E-10 9.447785632353882E-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 16.7   n/a MPO434220  

351884 (2006 ST151)          Discovered 2006-Sep-19 by Spacewatch at Kitt Peak
Reference: 20130127/Numbers.arcLast Updated: 2013-01-31
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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