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268580 (2006 BT125)
Classification: Main-belt Asteroid          SPK-ID: 2268580
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1478486216798439 8.6454e-08  
a 2.998010930572906 4.2917e-08 au
q 2.554759146706596 2.772e-07 au
i 2.035404736060319 9.1816e-06 deg
node 117.7540170875792 0.00021708 deg
peri 345.6851118452402 0.00022052 deg
M 309.5802764540744 3.5268e-05 deg
tp 2459266.049937830973
(2021-Feb-20.54993783)
0.00018752 TDB
period 1896.043272273661
5.19
4.0713e-05
1.115e-07
d
yr
n .1898690843528598 4.077e-09 deg/d
Q 3.441262714439217 4.9262e-08 au
  Orbit Determination Parameters
   # obs. used (total)      142  
   data-arc span      6765 days (18.52 yr)  
   first obs. used      2001-03-15  
   last obs. used      2019-09-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57965  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-11 22:12:08  

Additional Information
 Earth MOID = 1.5717 au 
 Jupiter MOID = 1.69999 au 
 T_jup = 3.236 
[ 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 16.9   n/a MPO494452  

268580 (2006 BT125)          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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