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JPL Small-Body Database Browser
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382077 (2011 FR27)
Classification: Main-belt Asteroid          SPK-ID: 2382077
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05214127578581804 5.4834e-08  
a 2.666098848235241 2.9491e-08 au
q 2.527085052917155 1.5017e-07 au
i 22.46025555221216 6.4625e-06 deg
node 43.022895858229 1.7917e-05 deg
peri 54.71518613242371 8.0038e-05 deg
M 130.13020176435 7.5191e-05 deg
tp 2458425.737533044323
(2018-Nov-03.23753304)
0.00033294 TDB
period 1590.057383287091
4.35
2.6383e-05
7.223e-08
d
yr
n .2264069232871206 3.7566e-09 deg/d
Q 2.805112643553326 3.1029e-08 au
  Orbit Determination Parameters
   # obs. used (total)      182  
   data-arc span      5701 days (15.61 yr)  
   first obs. used      2004-09-14  
   last obs. used      2020-04-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59584  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-22 00:40:58  

Additional Information
 Earth MOID = 1.57613 au 
 Jupiter MOID = 2.36799 au 
 T_jup = 3.273 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.9   n/a MPO471923  

382077 (2011 FR27)          Discovered 2011-Mar-14 by CSS at Catalina
Reference: Last Updated: 2013-12-19
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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