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21132 (1993 FN10)
Classification: Main-belt Asteroid          SPK-ID: 2021132
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 32 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1021417371411854 3.5924e-08  
a 2.88357638089225 1.3787e-08 au
q 2.589042880168623 1.0383e-07 au
i 3.148635883277742 3.5266e-06 deg
node 78.98287182771571 7.0989e-05 deg
peri 267.9108796444604 7.3818e-05 deg
M 83.86138634758272 1.826e-05 deg
tp 2458783.865573223381
(2019-Oct-27.36557322)
9.1418e-05 TDB
period 1788.527475779159
4.90
1.2827e-05
3.512e-08
d
yr
n .2012829016468806 1.4436e-09 deg/d
Q 3.178109881615877 1.5195e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1715  
   data-arc span      11071 days (30.31 yr)  
   first obs. used      1990-09-27  
   last obs. used      2021-01-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50868  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 02:51:04  

Additional Information
 Earth MOID = 1.58267 au 
 Jupiter MOID = 2.20303 au 
 T_jup = 3.283 
[ 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 14.11   n/a E2021B10  

21132 (1993 FN10)          Discovered 1993-Mar-17 by UESAC at La Silla
Reference: 20010208/Numbers.arcLast Updated: 2004-04-19

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Alternate Designations
 1993 FN10 = 1998 FC131 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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