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JPL Small-Body Database Browser
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35551 (1998 FA114)
Classification: Main-belt Asteroid          SPK-ID: 2035551
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1327916604194328 4.0564e-08  
a 2.5699482524753 1.1459e-08 au
q 2.228680556837086 1.0505e-07 au
i 5.508134032064985 5.202e-06 deg
node 262.1942975620387 5.1086e-05 deg
peri 320.5121876892181 5.5876e-05 deg
M 114.790209894248 2.4016e-05 deg
tp 2458520.670059071706
(2019-Feb-06.17005907)
9.9383e-05 TDB
period 1504.821525226966
4.12
1.0064e-05
2.755e-08
d
yr
n .2392310277098826 1.6e-09 deg/d
Q 2.911215948113515 1.298e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1574  
   data-arc span      7821 days (21.41 yr)  
   first obs. used      1998-03-30  
   last obs. used      2019-08-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50947  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 01:55:48  

Additional Information
 Earth MOID = 1.22284 au 
 Jupiter MOID = 2.09294 au 
 T_jup = 3.411 
[ 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 13.5   n/a MPO395341  
diameter diameter 5.349 km 0.116 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.296   0.072 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

35551 (1998 FA114)          Discovered 1998-Mar-31 by LINEAR at Socorro
Reference: 20020227/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1998 FA114 = 1999 RT146 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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