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JPL Small-Body Database Browser
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390504 (2014 BB1)
Classification: Main-belt Asteroid          SPK-ID: 2390504
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0657830248299795 8.2071e-08  
a 3.087348032127723 9.143e-08 au
q 2.884252939871477 2.7054e-07 au
i 17.47639806537732 8.019e-06 deg
node 295.4164182342964 2.7038e-05 deg
peri 217.0119393607368 6.282e-05 deg
M 316.8903260025867 6.0247e-05 deg
tp 2458837.773397631020
(2019-Dec-20.27339763)
0.00033498 TDB
period 1981.421226991714
5.42
8.8018e-05
2.41e-07
d
yr
n .1816877678990896 8.0709e-09 deg/d
Q 3.29044312438397 9.7445e-08 au
  Orbit Determination Parameters
   # obs. used (total)      121  
   data-arc span      3598 days (9.85 yr)  
   first obs. used      2009-02-01  
   last obs. used      2018-12-09  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .72465  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 15:50:23  

Additional Information
 Earth MOID = 1.91402 au 
 Jupiter MOID = 1.84488 au 
 T_jup = 3.152 
[ 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 15.7   n/a MPO423453  

390504 (2014 BB1)          Discovered 2009-Feb-01 by CSS at Catalina
Reference: Last Updated: 2014-03-21

[ show close-approach data ]
Alternate Designations
 2014 BB1 = 2010 DU88 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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