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120793 (1998 FT37)
Classification: Main-belt Asteroid          SPK-ID: 2120793
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1175341950774146 3.5884e-08  
a 2.635417371613913 1.3993e-08 au
q 2.325665712148236 9.2903e-08 au
i 3.113838274866499 4.634e-06 deg
node 114.1102267590435 7.2514e-05 deg
peri 125.4827163246593 7.5446e-05 deg
M 12.60755314495263 2.019e-05 deg
tp 2458945.773101030900
(2020-Apr-06.27310103)		 8.7605e-05 TDB
period 1562.68892166148
4.28		 1.2446e-05
3.408e-08		 d
yr
n .2303721457353401 1.8348e-09 deg/d
Q 2.94516903107959 1.5638e-08 au
   Orbit Determination Parameters
   # obs. used (total)      786  
   data-arc span      8185 days (22.41 yr)  
   first obs. used      1998-03-20  
   last obs. used      2020-08-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51559  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 17:54:43  

Additional Information
 Earth MOID = 1.31491 au 
 Jupiter MOID = 2.06001 au 
 T_jup = 3.386 
[ 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 15.51   n/a E2021B55  

120793 (1998 FT37)          Discovered 1998-Mar-20 by LINEAR at Socorro
Reference: 20060314/Numbers.arcLast Updated: 2006-03-23

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