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212620 (2006 TF15)
Classification: Outer Main-belt Asteroid          SPK-ID: 2212620
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 .01967148349089219 5.6512e-08  
a 3.240388148510556 4.0011e-08 au
q 3.176644906543048 1.9327e-07 au
i 12.47881042844316 7.6465e-06 deg
node 211.5886705471295 2.6408e-05 deg
peri 277.8451468534756 0.00019532 deg
M 311.2307906317893 0.00019347 deg
tp 2458889.127158460440
(2020-Feb-09.62715846)
0.0011453 TDB
period 2130.561032090212
5.83
3.9461e-05
1.08e-07
d
yr
n .168969578706139 3.1296e-09 deg/d
Q 3.304131390478064 4.0799e-08 au
  Orbit Determination Parameters
   # obs. used (total)      288  
   data-arc span      9759 days (26.72 yr)  
   first obs. used      1992-05-07  
   last obs. used      2019-01-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .629  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 08:18:28  

Additional Information
 Earth MOID = 2.21238 au 
 Jupiter MOID = 1.71604 au 
 T_jup = 3.146 
[ 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 14.8   n/a MPO427252  
diameter diameter 5.468 km 0.286 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.065   0.020 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

212620 (2006 TF15)          Discovered 2006-Oct-11 by Spacewatch at Kitt Peak
Reference: 20090409/Numbers.arcLast Updated: 2009-04-10

[ show close-approach data ]
Alternate Designations
 2006 TF15 = 2004 KA5 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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