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6326 Idamiyoshi (1991 FJ1)
Classification: Main-belt Asteroid          SPK-ID: 2006326
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2456800.5 (2014-May-23.0) TDB
Reference: JPL 6 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .127673317600114 5.0249e-08  
a 2.683786980232475 2.2611e-08 AU
q 2.341138992734204 1.3015e-07 AU
i 12.58540527582722 8.7025e-06 deg
node 199.6236271200192 2.4671e-05 deg
peri 281.5281039413585 4.2423e-05 deg
M 152.8757959727025 3.3709e-05 deg
tp 2456118.543426621431
(2012-Jul-10.04342662)
0.00015004 JED
period 1605.907363256654
4.40
2.0295e-05
5.556e-08
d
yr
n .2241723328735153 2.833e-09 deg/d
Q 3.026434967730747 2.5498e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      985  
   data-arc span      13224 days (36.21 yr)  
   first obs. used      1978-04-11  
   last obs. used      2014-06-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .49008  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Jul-14 12:14:13  

Additional Information
 Earth MOID = 1.39431 AU 
 T_jup = 3.329 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 12.6 mag n/a MPO265991  

6326 Idamiyoshi           Discovered 1991 Mar. 18 by A. Sugie at Dynic Astronomical Observatory.
Miyoshi Ida (b. 1953) is a schoolteacher and active observer of occultations. He made the first observation from Japan of an occultation by a minor planet, that of a star by (106) Dione on 1983 Feb. 26.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20010109/MPCPages.arcLast Updated: 2009-05-11

[ show close-approach data ]
Alternate Designations
 1991 FJ1 = 1978 GR4 = 1993 SL2 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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