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JPL Small-Body Database Browser
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214547 (2006 OC21)
Classification: Main-belt Asteroid          SPK-ID: 2214547
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 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1408022973031089 9.15e-08  
a 2.532482916713372 1.7062e-08 au
q 2.175903504159252 2.3518e-07 au
i .1857552306652552 9.3496e-06 deg
node 220.9252282578439 0.0029536 deg
peri 84.92340058985589 0.002954 deg
M 87.54945560914854 4.9277e-05 deg
tp 2458242.511428219256
(2018-May-04.01142822)
0.00020203 TDB
period 1472.035262177013
4.03
1.4877e-05
4.073e-08
d
yr
n .2445593589025789 2.4716e-09 deg/d
Q 2.889062329267493 1.9465e-08 au
  Orbit Determination Parameters
   # obs. used (total)      196  
   data-arc span      7334 days (20.08 yr)  
   first obs. used      1998-09-13  
   last obs. used      2018-10-12  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .78082  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 10:23:57  

Additional Information
 Earth MOID = 1.16009 au 
 Jupiter MOID = 2.33198 au 
 T_jup = 3.436 
[ show covariance matrix ]

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 17.4   n/a MPO454541  

214547 (2006 OC21)          Discovered 2006-Jul-21 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20090509/Numbers.arcLast Updated: 2009-05-11

[ show close-approach data ]
Alternate Designations
 2006 OC21 = 2005 GY75 = 2006 SH218 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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