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JPL Small-Body Database Browser
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48091 (2001 FT44)
Classification: Main-belt Asteroid          SPK-ID: 2048091
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 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0871877742523461 4.9705e-08  
a 2.421468527092318 1.1456e-08 au
q 2.210346075793032 1.2178e-07 au
i 6.747916737910335 5.4185e-06 deg
node 16.30741534163712 3.4414e-05 deg
peri 189.0247566138274 4.2193e-05 deg
M 275.2427580796145 2.6001e-05 deg
tp 2458924.534300794007
(2020-Mar-16.03430079)
9.9979e-05 TDB
period 1376.311281995431
3.77
9.7668e-06
2.674e-08
d
yr
n .2615687342750381 1.8562e-09 deg/d
Q 2.632590978391604 1.2455e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1020  
   data-arc span      9970 days (27.30 yr)  
   first obs. used      1991-10-06  
   last obs. used      2019-01-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .587  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 02:45:00  

Additional Information
 Earth MOID = 1.20697 au 
 Jupiter MOID = 2.32808 au 
 T_jup = 3.499 
[ 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 15.2   n/a MPO319658  

48091 (2001 FT44)          Discovered 2001-Mar-18 by LINEAR at Socorro
Reference: 20020921/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 2001 FT44 = 1999 XU124 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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