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JPL Small-Body Database Browser
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392031 (2009 BL35)
Classification: Main-belt Asteroid          SPK-ID: 2392031
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ 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 .05303787100386812 9.4152e-08  
a 2.726629451132257 3.8328e-08 au
q 2.582014830027757 2.6122e-07 au
i 5.943855804058463 9.5366e-06 deg
node 340.4193004563448 7.3198e-05 deg
peri 33.77129744658804 9.6201e-05 deg
M 301.2636410612578 6.4776e-05 deg
tp 2459268.813255858832
(2021-Feb-23.31325586)
0.00029773 TDB
period 1644.514128121539
4.50
3.4675e-05
9.493e-08
d
yr
n .218909642577053 4.6158e-09 deg/d
Q 2.871244072236758 4.0361e-08 au
  Orbit Determination Parameters
   # obs. used (total)      99  
   data-arc span      5614 days (15.37 yr)  
   first obs. used      2004-01-18  
   last obs. used      2019-06-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .67319  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 07:08:25  

Additional Information
 Earth MOID = 1.58368 au 
 Jupiter MOID = 2.38237 au 
 T_jup = 3.346 
[ 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 16.8   n/a MPO437604  

392031 (2009 BL35)          Discovered 2009-Jan-16 by Spacewatch at Kitt Peak
Reference: Last Updated: 2014-04-17

[ show close-approach data ]
Alternate Designations
 2009 BL35 = 2007 TQ370 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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