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JPL Small-Body Database Browser
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48513 (1993 FB22)
Classification: Main-belt Asteroid          SPK-ID: 2048513
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 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1556188147340535 2.9276e-08  
a 2.396780337657213 8.3575e-09 au
q 2.023796222333113 7.027e-08 au
i 1.176256395492189 5.3094e-06 deg
node 8.062608969716809 0.00015582 deg
peri 74.28360968721283 0.00015717 deg
M 103.5723252181065 1.912e-05 deg
tp 2458210.574172663274
(2018-Apr-02.07417266)
7.1353e-05 TDB
period 1355.316659596259
3.71
7.0889e-06
1.941e-08
d
yr
n .2656205820617906 1.3893e-09 deg/d
Q 2.769764452981313 9.6581e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1047  
   data-arc span      10094 days (27.64 yr)  
   first obs. used      1991-09-12  
   last obs. used      2019-05-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55554  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 04:38:52  

Additional Information
 Earth MOID = 1.04002 au 
 Jupiter MOID = 2.44788 au 
 T_jup = 3.512 
[ 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 15.4   n/a MPO436122  

48513 (1993 FB22)          Discovered 1993-Mar-21 by UESAC at La Silla
Reference: 20021120/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1993 FB22 = 1991 TL10 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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