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100771 (1998 FA32)
Classification: Main-belt Asteroid          SPK-ID: 2100771
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1013326851799908 3.6504e-08  
a 2.254245355221624 1.0868e-08 au
q 2.025816620322495 8.0264e-08 au
i 7.778083288915753 5.9657e-06 deg
node 345.0089118496628 2.9718e-05 deg
peri 266.8197869716824 4.285e-05 deg
M 195.0344002593194 3.0649e-05 deg
tp 2459766.988491827576
(2022-Jul-06.48849183)		 0.00010586 TDB
period 1236.232628975413
3.38		 8.94e-06
2.448e-08		 d
yr
n .2912073274577513 2.1059e-09 deg/d
Q 2.482674090120753 1.1969e-08 au
   Orbit Determination Parameters
   # obs. used (total)      529  
   data-arc span      18195 days (49.82 yr)  
   first obs. used      1971-03-26  
   last obs. used      2021-01-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61112  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 08:26:08  

Additional Information
 Earth MOID = 1.0284 au 
 Jupiter MOID = 2.57712 au 
 T_jup = 3.606 
[ 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 16.4   n/a MPO436469  

100771 (1998 FA32)          Discovered 1998-Mar-20 by LINEAR at Socorro
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

Alternate Designations
 1998 FA32 = 1999 TX158 = 2003 YT27 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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