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JPL Small-Body Database Browser
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35512 (1998 FH53)
Classification: Main-belt Asteroid          SPK-ID: 2035512
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1000114690258396 5.1533e-08  
a 2.71228309319877 1.4778e-08 au
q 2.441023676634013 1.3753e-07 au
i 4.530438402580141 7.0703e-06 deg
node 197.6473722822404 4.8855e-05 deg
peri 318.6743120661469 5.9546e-05 deg
M 282.4745740439382 3.2729e-05 deg
tp 2458951.852147598570
(2020-Apr-12.35214760)
0.00014914 TDB
period 1631.552120812241
4.47
1.3335e-05
3.651e-08
d
yr
n .220648789215989 1.8033e-09 deg/d
Q 2.983542509763527 1.6256e-08 au
  Orbit Determination Parameters
   # obs. used (total)      792  
   data-arc span      9968 days (27.29 yr)  
   first obs. used      1991-10-07  
   last obs. used      2019-01-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59657  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 01:47:24  

Additional Information
 Earth MOID = 1.45288 au 
 Jupiter MOID = 2.01065 au 
 T_jup = 3.351 
[ 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 15.2   n/a MPO365671  

35512 (1998 FH53)          Discovered 1998-Mar-20 by LINEAR at Socorro
Reference: 20020227/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1998 FH53 = 2000 SE108 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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