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JPL Small-Body Database Browser
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441394 (2008 FR53)
Classification: Main-belt Asteroid          SPK-ID: 2441394
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 .1208086882701586 8.2271e-08  
a 3.197658773082889 6.6438e-08 au
q 2.811353811171181 2.8704e-07 au
i 5.698306280035157 9.1715e-06 deg
node 38.30824641136644 9.5666e-05 deg
peri 185.2967141637112 0.0001052 deg
M 315.9739604629328 4.427e-05 deg
tp 2458855.919306786401
(2020-Jan-07.41930679)
0.00026042 TDB
period 2088.558303448741
5.72
6.5091e-05
1.782e-07
d
yr
n .1723677042702368 5.372e-09 deg/d
Q 3.583963734994598 7.4464e-08 au
  Orbit Determination Parameters
   # obs. used (total)      79  
   data-arc span      4466 days (12.23 yr)  
   first obs. used      2007-01-10  
   last obs. used      2019-04-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60518  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 14:13:26  

Additional Information
 Earth MOID = 1.80273 au 
 Jupiter MOID = 1.39476 au 
 T_jup = 3.176 
[ 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 16.7   n/a MPO392185  

441394 (2008 FR53)          Discovered 2008-Mar-13 by Spacewatch at Kitt Peak
Reference: Last Updated: 2015-09-02

[ show close-approach data ]
Alternate Designations
 2008 FR53 = 2014 JG69 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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