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8046 Ajiki (1995 BU)
Classification: Main-belt Asteroid          SPK-ID: 2008046
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457600.5 (2016-Jul-31.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03049496334305838 6.7635e-08  
a 2.428654271649356 1.4127e-08 au
q 2.354592548662447 1.6319e-07 au
i 22.2821712377414 7.094e-06 deg
node 130.7676151636134 1.4655e-05 deg
peri 344.1244816573292 9.4371e-05 deg
M 258.7163121191675 9.3629e-05 deg
tp 2457989.441223367654
(2017-Aug-23.94122337)
0.00036012 JED
period 1382.442161635127
3.78
1.2062e-05
3.302e-08
d
yr
n .2604087244953516 2.2721e-09 deg/d
Q 2.502715994636266 1.4558e-08 au
  Orbit Determination Parameters
   # obs. used (total)      968  
   data-arc span      9479 days (25.95 yr)  
   first obs. used      1989-08-29  
   last obs. used      2015-08-12  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .50433  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Sep-02 14:23:48  

Additional Information
 Earth MOID = 1.37044 au 
 Jupiter MOID = 2.56007 au 
 T_jup = 3.406 
[ 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 13.4 mag n/a MPO250289  

8046 Ajiki           Discovered 1995 Jan. 25 by T. Kobayashi at Oizumi.
Osamu Ajiki (b. 1965), an amateur astronomer and computer programmer, contributed to the popularization of astronomy by developing a wide variety of astronomical software that is regularly used by astronomers around the world.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20030106/MPCPages.arcLast Updated: 2003-10-02

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