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JPL Small-Body Database Browser
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469951 (2006 BY144)
Classification: Main-belt Asteroid          SPK-ID: 2469951
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


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Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1443998513590785 1.5886e-07  
a 2.69011641582374 5.2903e-08 au
q 2.301664005240175 4.1849e-07 au
i 13.18761859885447 1.2892e-05 deg
node 141.758847261859 2.5999e-05 deg
peri 57.46583612015632 4.4988e-05 deg
M 305.5082240433078 3.923e-05 deg
tp 2458844.440270159712
(2019-Dec-26.94027016)
0.00017738 TDB
period 1611.591762531116
4.41
4.754e-05
1.302e-07
d
yr
n .2233816332211795 6.5895e-09 deg/d
Q 3.078568826407305 6.0543e-08 au
  Orbit Determination Parameters
   # obs. used (total)      178  
   data-arc span      6097 days (16.69 yr)  
   first obs. used      2002-04-22  
   last obs. used      2018-12-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57166  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 06:44:32  

Additional Information
 Earth MOID = 1.33179 au 
 Jupiter MOID = 1.96643 au 
 T_jup = 3.320 
[ 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 16.2   n/a MPO423616  

469951 (2006 BY144)          Discovered 2006-Jan-23 by LINEAR at Socorro
Reference: Last Updated: 2016-08-22

[ show close-approach data ]
Alternate Designations
 2006 BY144 = 2015 BO26 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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