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95809 (2003 FA54)
Classification: Main-belt Asteroid          SPK-ID: 2095809
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 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1720707607483253 4.4071e-08  
a 2.285743818475552 9.6835e-09 au
q 1.892434140754682 9.8114e-08 au
i 1.59232120630662 4.186e-06 deg
node 91.63473897189442 0.00014854 deg
peri 144.1449997244252 0.00014903 deg
M 319.3100360710836 1.1328e-05 deg
tp 2459143.167339303186
(2020-Oct-20.66733930)
3.991e-05 TDB
period 1262.233661324234
3.46
8.0212e-06
2.196e-08
d
yr
n .2852086828537887 1.8124e-09 deg/d
Q 2.679053496196422 1.135e-08 au
  Orbit Determination Parameters
   # obs. used (total)      494  
   data-arc span      6654 days (18.22 yr)  
   first obs. used      2000-08-01  
   last obs. used      2018-10-20  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58555  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Oct-30 23:39:27  

Additional Information
 Earth MOID = .881092 au 
 Jupiter MOID = 2.31967 au 
 T_jup = 3.582 
[ 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 16.6   n/a MPO468955  
diameter diameter 1.212 km 0.161 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  
geometric albedo albedo 0.275   0.078 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  

95809 (2003 FA54)          Discovered 2003-Mar-25 by NEAT at Haleakala
Reference: 20041028/Numbers.arcLast Updated: 2004-10-29

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