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15234 (1988 BJ5)
Classification: Main-belt Asteroid          SPK-ID: 2015234
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06481574196110747 8.8075e-08  
a 2.711035546469756 2.8734e-08 AU
q 2.535317766042382 2.4615e-07 AU
i 12.06715460711574 8.0142e-06 deg
node 280.9506802485303 3.5715e-05 deg
peri 225.731945227633 7.1634e-05 deg
M 14.21711020066388 6.3465e-05 deg
tp 2456936.111238172358
(2014-Oct-05.61123817)
0.0002872 JED
period 1630.426572684838
4.46
2.5921e-05
7.097e-08
d
yr
n .220801111826327 3.5104e-09 deg/d
Q 2.88675332689713 3.0596e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      704  
   data-arc span      22777 days (62.36 yr)  
   first obs. used      1951-11-29  
   last obs. used      2014-04-09  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .52566  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Jun-09 21:14:23  

Additional Information
 Earth MOID = 1.56397 AU 
 T_jup = 3.328 
[ 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 13.6 mag n/a MPO279676  

15234 (1988 BJ5)          Discovered 1988-Jan-28 by McNaught, R. H. at Siding Spring (413)
Reference: 20000621/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1988 BJ5 = 1999 OF2 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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