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JPL Small-Body Database Browser
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359116 (2009 BX44)
Classification: Main-belt Asteroid          SPK-ID: 2359116
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 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1430219223781453 6.8964e-08  
a 2.420464184792148 3.7629e-08 au
q 2.074284744035725 1.5771e-07 au
i 1.456481950484573 8.6859e-06 deg
node 163.344714607966 0.0002517 deg
peri 75.89411182130706 0.0002536 deg
M 180.4334251047496 2.8033e-05 deg
tp 2459286.571559239715
(2021-Mar-13.07155924)
0.00010878 TDB
period 1375.455100540708
3.77
3.2075e-05
8.782e-08
d
yr
n .2617315533298613 6.1035e-09 deg/d
Q 2.766643625548571 4.3011e-08 au
  Orbit Determination Parameters
   # obs. used (total)      115  
   data-arc span      3465 days (9.49 yr)  
   first obs. used      2007-11-05  
   last obs. used      2017-05-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .65604  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-May-15 18:34:50  

Additional Information
 Earth MOID = 1.06251 au 
 Jupiter MOID = 2.23698 au 
 T_jup = 3.499 
[ 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 17.8   n/a MPO360752  

359116 (2009 BX44)          Discovered 2009-Jan-16 by Spacewatch at Kitt Peak
Reference: 20130327/Numbers.arcLast Updated: 2013-03-29

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