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JPL Small-Body Database Browser
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268579 (2006 BY121)
Classification: Main-belt Asteroid          SPK-ID: 2268579
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08815439279514607 6.2604e-08  
a 2.779897596524257 3.1668e-08 au
q 2.534837411869975 1.829e-07 au
i 3.677611949562192 6.9193e-06 deg
node 319.9461330819049 8.546e-05 deg
peri 15.03444420591549 9.0774e-05 deg
M 122.7932118171717 2.9855e-05 deg
tp 2458023.051201259386
(2017-Sep-26.55120126)
0.00014056 TDB
period 1692.940224221341
4.64
2.8928e-05
7.92e-08
d
yr
n .2126477916050345 3.6337e-09 deg/d
Q 3.024957781178539 3.446e-08 au
  Orbit Determination Parameters
   # obs. used (total)      266  
   data-arc span      6522 days (17.86 yr)  
   first obs. used      2001-02-03  
   last obs. used      2018-12-13  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54055  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 06:46:11  

Additional Information
 Earth MOID = 1.52405 au 
 Jupiter MOID = 2.27815 au 
 T_jup = 3.325 
[ 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 16.0   n/a MPO427488  

268579 (2006 BY121)          Discovered 2006-Jan-26 by Spacewatch at Kitt Peak
Reference: 20110319/Numbers.arcLast Updated: 2011-03-23

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