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JPL Small-Body Database Browser
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11316 Fuchitatsuo (1994 TR3)
Classification: Main-belt Asteroid          SPK-ID: 2011316
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 28 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2264483060945987 4.0717e-08  
a 2.388416888307695 8.075e-09 au
q 1.847563929702686 9.9131e-08 au
i 3.220007504957889 3.6332e-06 deg
node 78.61408118616703 7.2916e-05 deg
peri 301.4920241192441 7.3281e-05 deg
M 238.8972355148581 1.0103e-05 deg
tp 2459054.039569332523
(2020-Jul-23.53956933)
3.955e-05 TDB
period 1348.228883575488
3.69
6.8373e-06
1.872e-08
d
yr
n .2670169764092903 1.3541e-09 deg/d
Q 2.929269846912705 9.9035e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1590  
   data-arc span      10057 days (27.53 yr)  
   first obs. used      1992-02-08  
   last obs. used      2019-08-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53043  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 01:09:22  

Additional Information
 Earth MOID = .851964 au 
 Jupiter MOID = 2.52897 au 
 T_jup = 3.496 
[ 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 14.3   n/a MPO337354  
diameter diameter 3.504 km 0.108 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.361   0.045 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

11316 Fuchitatsuo           Discovered 1994 Oct. 5 by K. Endate and K. Watanabe at Kitami.
Tatsuo Fuchi (b. 1952), a computer technology specialist and amateur astronomer, has been president of the Astronomical Society of Oita since 1989.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20020624/MPCPages.arcLast Updated: 2003-10-02

[ show close-approach data ]
Alternate Designations
 1994 TR3 = 1992 CP = 1998 YH9 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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