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192305 (1993 FE45)
Classification: Main-belt Asteroid          SPK-ID: 2192305
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 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08050500826752233 5.7639e-08  
a 2.614248498168381 1.8265e-08 au
q 2.403788401209978 1.5468e-07 au
i 2.738013944292373 5.7868e-06 deg
node 17.49913431934625 9.0906e-05 deg
peri 149.5987006571313 9.4841e-05 deg
M 215.5175621692821 2.9912e-05 deg
tp 2459820.128361126767
(2022-Aug-28.62836113)
0.00013174 TDB
period 1543.898437448783
4.23
1.618e-05
4.43e-08
d
yr
n .2331759598091715 2.4437e-09 deg/d
Q 2.824708595126785 1.9735e-08 au
  Orbit Determination Parameters
   # obs. used (total)      405  
   data-arc span      10154 days (27.80 yr)  
   first obs. used      1993-03-19  
   last obs. used      2021-01-05  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .60725  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 22:15:33  

Additional Information
 Earth MOID = 1.41037 au 
 Jupiter MOID = 2.14091 au 
 T_jup = 3.402 
[ 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 16.46   n/a E2021B55  

192305 (1993 FE45)          Discovered 1993-Mar-19 by UESAC at La Silla
Reference: 20081113/Numbers.arcLast Updated: 2008-11-17

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Alternate Designations
 1993 FE45 = 2001 BB21 = 2001 DG109 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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