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JPL Small-Body Database Browser
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312407 (2008 FC69)
Classification: Main-belt Asteroid          SPK-ID: 2312407
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 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09894569764231814 1.018e-07  
a 2.988437118712272 5.222e-08 au
q 2.692744123141087 3.2044e-07 au
i 7.07483998172862 1.4977e-05 deg
node 181.4134056956404 4.9522e-05 deg
peri 326.4608022981297 7.5651e-05 deg
M 102.8457268178822 5.5087e-05 deg
tp 2458061.426031098941
(2017-Nov-03.92603110)
0.00029102 TDB
period 1886.968324391655
5.17
4.946e-05
1.354e-07
d
yr
n .1907822168218227 5.0006e-09 deg/d
Q 3.284130114283457 5.7387e-08 au
  Orbit Determination Parameters
   # obs. used (total)      125  
   data-arc span      5443 days (14.90 yr)  
   first obs. used      2003-05-27  
   last obs. used      2018-04-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .70298  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-May-07 06:42:17  

Additional Information
 Earth MOID = 1.70752 au 
 Jupiter MOID = 1.72582 au 
 T_jup = 3.238 
[ 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 16.6   n/a MPO440462  

312407 (2008 FC69)          Discovered 2008-Mar-28 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20120109/Numbers.arcLast Updated: 2012-01-11

[ show close-approach data ]
Alternate Designations
 2008 FC69 = 2005 TE135 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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