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212682 (2006 VT109)
Classification: Main-belt Asteroid          SPK-ID: 2212682
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1718912797572536 4.3739e-08  
a 2.433515494863035 1.8518e-08 au
q 2.015215402141922 1.1206e-07 au
i 6.972006415663165 8.154e-06 deg
node 137.7980700489784 3.6381e-05 deg
peri 265.2883945495312 4.6587e-05 deg
M 109.8908563745562 2.7952e-05 deg
tp 2458177.238606209611
(2018-Feb-27.73860621)
0.0001054 TDB
period 1386.594906906379
3.80
1.5827e-05
4.333e-08
d
yr
n .2596288203619566 2.9634e-09 deg/d
Q 2.851815587584149 2.1701e-08 au
  Orbit Determination Parameters
   # obs. used (total)      273  
   data-arc span      8498 days (23.27 yr)  
   first obs. used      1995-11-30  
   last obs. used      2019-03-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57054  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 08:43:42  

Additional Information
 Earth MOID = 1.03748 au 
 Jupiter MOID = 2.57258 au 
 T_jup = 3.476 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457235.5 (2015-Aug-01.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1712594771246807 4.3441e-08  
q 2.01785651207837 1.1113e-07 au
tp 2456791.025635207266
(2014-May-13.52563521)
0.00010019 TDB
node 137.8136358013298 3.6363e-05 deg
peri 265.5436383953798 4.6659e-05 deg
i 6.972216070947496 8.1546e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      273  
   data-arc span      8498 days (23.27 yr)  
   first obs. used      1995-11-30  
   last obs. used      2019-03-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57054  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 08:43:42  

Additional Information
 Jupiter MOID = 2.57258 au 
 T_jup = 3.476 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.887136745092704E-15 -4.786162248673101E-15 -1.682704567663322E-12 8.368068095765206E-15 -5.465594482995984E-13 -2.2197764158267E-15
q -4.786162248673101E-15 1.235049112988661E-14 4.53888671772224E-12 -2.330666841577229E-14 1.477229724597155E-12 6.665708568350569E-15
tp -1.682704567663322E-12 4.53888671772224E-12 1.003724414872715E-8 -4.860417635581399E-11 2.933815140925949E-9 2.772625952486548E-12
node 8.368068095765206E-15 -2.330666841577229E-14 -4.860417635581399E-11 1.322271119908169E-9 -1.325835163093494E-9 2.107197283293424E-11
peri -5.465594482995984E-13 1.477229724597155E-12 2.933815140925949E-9 -1.325835163093494E-9 2.177108585300109E-9 -1.999750171553816E-11
i -2.2197764158267E-15 6.665708568350569E-15 2.772625952486548E-12 2.107197283293424E-11 -1.999750171553816E-11 6.649823596412345E-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 16.5   n/a MPO433390  

212682 (2006 VT109)          Discovered 2006-Nov-13 by CSS at Catalina
Reference: 20090409/Numbers.arcLast Updated: 2009-04-10

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Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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