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JPL Small-Body Database Browser
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201447 (2003 FQ50)
Classification: Main-belt Asteroid          SPK-ID: 2201447
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08673282838814439 5.0633e-08  
a 2.265465841169946 1.2559e-08 au
q 2.06897558114855 1.1845e-07 au
i 4.054430676100817 5.3242e-06 deg
node 245.6457055255297 7.3408e-05 deg
peri 204.0127090193532 8.2749e-05 deg
M 340.0654159928817 3.6357e-05 deg
tp 2458669.466689662041
(2019-Jul-04.96668966)
0.00012589 TDB
period 1245.474110193069
3.41
1.0357e-05
2.836e-08
d
yr
n .2890465542830063 2.4036e-09 deg/d
Q 2.461956101191342 1.3648e-08 au
  Orbit Determination Parameters
   # obs. used (total)      280  
   data-arc span      10256 days (28.08 yr)  
   first obs. used      1991-11-08  
   last obs. used      2019-12-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59154  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 14:36:45  

Additional Information
 Earth MOID = 1.08613 au 
 Jupiter MOID = 2.68056 au 
 T_jup = 3.608 
[ 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 17.0   n/a MPO413036  

201447 (2003 FQ50)          Discovered 2003-Mar-25 by NEAT at Palomar
Reference: 20081212/Numbers.arcLast Updated: 2008-12-12

Alternate Designations
 2003 FQ50 = 2001 TK175 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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