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JPL Small-Body Database Browser
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359146 (2009 BL105)
Classification: Main-belt Asteroid          SPK-ID: 2359146
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2483444545326802 8.8492e-08  
a 2.415560849751071 2.6607e-08 au
q 1.815669708129144 2.0038e-07 au
i 1.881320890114466 6.2333e-06 deg
node 221.0447619453973 0.00018241 deg
peri 161.2163579959735 0.00018325 deg
M 101.5587022616398 1.9177e-05 deg
tp 2458613.652279545850
(2019-May-10.15227955)
6.8649e-05 TDB
period 1371.27765776992
3.75
2.2656e-05
6.203e-08
d
yr
n .2625288889964564 4.3375e-09 deg/d
Q 3.015451991372998 3.3214e-08 au
  Orbit Determination Parameters
   # obs. used (total)      235  
   data-arc span      5522 days (15.12 yr)  
   first obs. used      2004-12-20  
   last obs. used      2020-02-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57972  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 00:42:14  

Additional Information
 Earth MOID = .819005 au 
 Jupiter MOID = 2.44504 au 
 T_jup = 3.473 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 17.5   n/a MPO360752  

359146 (2009 BL105)          Discovered 2009-Jan-25 by Spacewatch at Kitt Peak
Reference: 20130327/Numbers.arcLast Updated: 2013-03-29
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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