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JPL Small-Body Database Browser
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48111 (2001 FT74)
Classification: Main-belt Asteroid          SPK-ID: 2048111
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08311287709826794 4.3216e-08  
a 2.395974506230237 1.0725e-08 au
q 2.19683817156334 1.0522e-07 au
i 6.956250678964895 4.7715e-06 deg
node 169.1611160599727 3.4114e-05 deg
peri 61.11009833599076 4.2338e-05 deg
M 288.0870458445255 2.5973e-05 deg
tp 2458871.099098227430
(2020-Jan-22.59909823)
9.8263e-05 TDB
period 1354.633202124666
3.71
9.0954e-06
2.49e-08
d
yr
n .2657545964733187 1.7844e-09 deg/d
Q 2.595110840897134 1.1616e-08 au
  Orbit Determination Parameters
   # obs. used (total)      937  
   data-arc span      8085 days (22.14 yr)  
   first obs. used      1997-03-09  
   last obs. used      2019-04-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53502  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 02:45:05  

Additional Information
 Earth MOID = 1.19727 au 
 Jupiter MOID = 2.39331 au 
 T_jup = 3.514 
[ 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 15.5   n/a MPO385124  

48111 (2001 FT74)          Discovered 2001-Mar-19 by LINEAR at Socorro
Reference: 20020921/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2001 FT74 = 1997 HN4 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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