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JPL Small-Body Database Browser
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26862 (1993 FE22)
Classification: Main-belt Asteroid          SPK-ID: 2026862
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1598564817689453 3.3843e-08  
a 2.381553733019514 9.4404e-09 au
q 2.000846932115316 8.2683e-08 au
i 1.102066897452558 4.1803e-06 deg
node 224.0336786247128 0.00019848 deg
peri 54.8601526760088 0.0001991 deg
M 328.3458260828177 1.3829e-05 deg
tp 2458718.536816298219
(2019-Aug-23.03681630)
5.1401e-05 TDB
period 1342.421823375812
3.68
7.982e-06
2.185e-08
d
yr
n .2681720408080835 1.5945e-09 deg/d
Q 2.762260533923711 1.095e-08 au
  Orbit Determination Parameters
   # obs. used (total)      778  
   data-arc span      9648 days (26.41 yr)  
   first obs. used      1993-03-21  
   last obs. used      2019-08-20  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60581  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 01:43:19  

Additional Information
 Earth MOID = .984095 au 
 Jupiter MOID = 2.35823 au 
 T_jup = 3.520 
[ 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 16.0   n/a MPO435950  

26862 (1993 FE22)          Discovered 1993-Mar-21 by UESAC at La Silla
Reference: 20010804/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1993 FE22 = 1998 XS25 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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