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JPL Small-Body Database Browser
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136303 (2004 BC23)
Classification: Main-belt Asteroid          SPK-ID: 2136303
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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1994647931604998 8.4034e-08  
a 2.417729528376544 1.9198e-08 au
q 1.935477608080884 1.9332e-07 au
i .8928545572788515 6.6031e-06 deg
node 165.2118219039412 0.00033807 deg
peri 235.3957867368115 0.0003386 deg
M 86.30533160412931 1.6189e-05 deg
tp 2458271.311144748477
(2018-Jun-01.81114475)
6.024e-05 TDB
period 1373.124761679014
3.76
1.6355e-05
4.478e-08
d
yr
n .2621757396318475 3.1227e-09 deg/d
Q 2.899981448672205 2.3028e-08 au
  Orbit Determination Parameters
   # obs. used (total)      370  
   data-arc span      7028 days (19.24 yr)  
   first obs. used      2000-01-05  
   last obs. used      2019-04-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5462  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 12:53:18  

Additional Information
 Earth MOID = .943219 au 
 Jupiter MOID = 2.5094 au 
 T_jup = 3.488 
[ 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 MPO229681  

136303 (2004 BC23)          Discovered 2004-Jan-17 by NEAT at Palomar
Reference: 20060907/Numbers.arcLast Updated: 2006-09-10

[ show close-approach data ]
Alternate Designations
 2004 BC23 = 2001 FF86 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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