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175733 (1998 FD88)
Classification: Main-belt Asteroid          SPK-ID: 2175733
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 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06250671784153236 3.9773e-08  
a 2.198444709517366 8.8547e-09 au
q 2.061027146369355 8.9309e-08 au
i 6.110217016885132 5.1964e-06 deg
node 25.21231749793856 3.6183e-05 deg
peri 105.699220343997 5.6343e-05 deg
M 28.71587552319931 4.3145e-05 deg
tp 2459105.528934668723
(2020-Sep-13.02893467)
0.00014252 TDB
period 1190.616092886951
3.26
7.1932e-06
1.969e-08
d
yr
n .3023644667250286 1.8267e-09 deg/d
Q 2.335862272665378 9.4081e-09 au
  Orbit Determination Parameters
   # obs. used (total)      658  
   data-arc span      8392 days (22.98 yr)  
   first obs. used      1998-03-24  
   last obs. used      2021-03-15  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .56063  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 21:06:35  

Additional Information
 Earth MOID = 1.08457 au 
 Jupiter MOID = 2.67259 au 
 T_jup = 3.657 
[ 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 16.2   n/a MPO302806  

175733 (1998 FD88)          Discovered 1998-Mar-24 by LINEAR at Socorro
Reference: 20080221/Numbers.arcLast Updated: 2008-02-22

Alternate Designations
 1998 FD88 = 2001 AO36 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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