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214623 (2006 RT84)
Classification: Main-belt Asteroid          SPK-ID: 2214623
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05525160684708302 4.3773e-08  
a 2.749305157117678 2.1114e-08 au
q 2.597401629473954 1.1629e-07 au
i .9917472631382637 4.1496e-06 deg
node 323.432533834804 0.00033102 deg
peri 332.595170352071 0.00033561 deg
M 111.1412691317556 5.4193e-05 deg
tp 2458686.449604168708
(2019-Jul-21.94960417)
0.00025088 TDB
period 1665.071345189361
4.56
1.9181e-05
5.251e-08
d
yr
n .2162069517562076 2.4906e-09 deg/d
Q 2.901208684761402 2.228e-08 au
  Orbit Determination Parameters
   # obs. used (total)      282  
   data-arc span      7077 days (19.38 yr)  
   first obs. used      2001-08-24  
   last obs. used      2021-01-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5039  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 12:44:57  

Additional Information
 Earth MOID = 1.57951 au 
 Jupiter MOID = 2.19932 au 
 T_jup = 3.344 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457752.5 (2016-Dec-30.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05672880671466319 4.2977e-08  
q 2.593095273951195 1.1425e-07 au
tp 2457026.980008894746
(2015-Jan-04.48000889)
0.00024872 TDB
node 323.6424939061855 0.00033117 deg
peri 333.6758527189307 0.00033563 deg
i .9915484293775979 4.1505e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      282  
   data-arc span      7077 days (19.38 yr)  
   first obs. used      2001-08-24  
   last obs. used      2021-01-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5039  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 12:44:57  

Additional Information
 Jupiter MOID = 2.19932 au 
 T_jup = 3.344 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.847056088528559E-15 -4.840483376000241E-15 -3.442125706861085E-12 -2.041615610017549E-14 -7.833373262389594E-13 -1.98134540435478E-17
q -4.840483376000241E-15 1.305282914598053E-14 8.760264317069329E-12 5.217392701407282E-14 2.029615643249042E-12 1.725293552169297E-16
tp -3.442125706861085E-12 8.760264317069329E-12 6.186120469734119E-8 1.600127533421323E-10 1.360289197262813E-8 -2.102571776591724E-12
node -2.041615610017549E-14 5.217392701407282E-14 1.600127533421323E-10 1.096759629766697E-7 -1.096230723115934E-7 1.412440878069919E-10
peri -7.833373262389594E-13 2.029615643249042E-12 1.360289197262813E-8 -1.096230723115934E-7 1.126476022071163E-7 -1.416823623827292E-10
i -1.98134540435478E-17 1.725293552169297E-16 -2.102571776591724E-12 1.412440878069919E-10 -1.416823623827292E-10 1.722639826623512E-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 16.4   n/a MPO494183  

214623 (2006 RT84)          Discovered 2006-Sep-15 by Spacewatch at Kitt Peak
Reference: 20090509/Numbers.arcLast Updated: 2009-05-11

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