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JPL Small-Body Database Browser
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173622 (2001 FT49)
Classification: Main-belt Asteroid          SPK-ID: 2173622
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 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1673334477675889 5.1801e-08  
a 2.360977923224213 1.0631e-08 au
q 1.965907347227944 1.237e-07 au
i 2.025383301246066 5.9702e-06 deg
node 192.4245632102943 0.00013321 deg
peri 325.5134979628153 0.00013441 deg
M 11.72252679169108 1.5971e-05 deg
tp 2458557.352558429328
(2019-Mar-14.85255843)
5.8712e-05 TDB
period 1325.062355707453
3.63
8.95e-06
2.45e-08
d
yr
n .2716853274484545 1.8351e-09 deg/d
Q 2.756048499220483 1.241e-08 au
  Orbit Determination Parameters
   # obs. used (total)      311  
   data-arc span      6611 days (18.10 yr)  
   first obs. used      2001-02-22  
   last obs. used      2019-03-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56788  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 12:32:25  

Additional Information
 Earth MOID = .975943 au 
 Jupiter MOID = 2.23317 au 
 T_jup = 3.531 
[ 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 16.9   n/a MPO268141  

173622 (2001 FT49)          Discovered 2001-Mar-18 by LINEAR at Socorro
Reference: 20080122/Numbers.arcLast Updated: 2008-01-28

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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