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351896 (2006 SN237)
Classification: Main-belt Asteroid          SPK-ID: 2351896
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07890255951909088 7.0483e-08  
a 3.016593442169319 4.1263e-08 au
q 2.778576498553655 2.2178e-07 au
i 6.550089301220288 7.0712e-06 deg
node 18.24233939445306 7.1831e-05 deg
peri 345.5969979813849 8.574e-05 deg
M 147.2226924099441 4.7805e-05 deg
tp 2457817.889165787700
(2017-Mar-05.38916579)
0.0002502 TDB
period 1913.698871447879
5.24
3.9266e-05
1.075e-07
d
yr
n .188117370695646 3.8598e-09 deg/d
Q 3.254610385784983 4.4519e-08 au
  Orbit Determination Parameters
   # obs. used (total)      145  
   data-arc span      6345 days (17.37 yr)  
   first obs. used      2001-10-13  
   last obs. used      2019-02-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60076  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 08:08:52  

Additional Information
 Earth MOID = 1.77625 au 
 Jupiter MOID = 2.17222 au 
 T_jup = 3.233 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457251.5 (2015-Aug-17.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07852495382009331 7.0171e-08  
q 2.779925875031948 2.207e-07 au
tp 2457821.052198388228
(2017-Mar-08.55219839)
0.00025286 TDB
node 18.26266961786333 7.1821e-05 deg
peri 346.3206363410296 8.5996e-05 deg
i 6.550502980670222 7.071e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      145  
   data-arc span      6345 days (17.37 yr)  
   first obs. used      2001-10-13  
   last obs. used      2019-02-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60076  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 08:08:52  

Additional Information
 Jupiter MOID = 2.17222 au 
 T_jup = 3.233 
Orbit Covariance (6×6)
  e q tp node peri i
e 4.923934901192699E-15 -1.526231480440526E-14 -7.26908009837039E-12 -1.311479984726445E-14 -1.3129819369156E-12 -3.977226562185748E-15
q -1.526231480440526E-14 4.870988369722589E-14 2.396906759694737E-11 4.172393050202138E-14 4.261018901019269E-12 1.486057526038315E-14
tp -7.26908009837039E-12 2.396906759694737E-11 6.393741328770851E-8 6.286087637458816E-11 1.205995235359084E-8 1.351312172432768E-11
node -1.311479984726445E-14 4.172393050202138E-14 6.286087637458816E-11 5.158272605100427E-9 -5.112064182792619E-9 -1.925882643938426E-10
peri -1.3129819369156E-12 4.261018901019269E-12 1.205995235359084E-8 -5.112064182792619E-9 7.395372055309351E-9 1.938069879145993E-10
i -3.977226562185748E-15 1.486057526038315E-14 1.351312172432768E-11 -1.925882643938426E-10 1.938069879145993E-10 4.999877993233347E-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 16.4   n/a MPO434220  

351896 (2006 SN237)          Discovered 2006-Sep-26 by Spacewatch at Kitt Peak
Reference: 20130127/Numbers.arcLast Updated: 2013-01-31

Alternate Designations
 2006 SN237 = 2006 SL370 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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