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JPL Small-Body Database Browser
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423112 (2004 BB79)
Classification: Main-belt Asteroid          SPK-ID: 2423112
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1630643446627415 5.3958e-08  
a 3.102066260678088 4.927e-08 au
q 2.596229858780215 1.5196e-07 au
i 14.034444793652 8.8066e-06 deg
node 319.4016711018338 2.677e-05 deg
peri 300.6183556334031 3.9388e-05 deg
M 244.8306062391447 2.7887e-05 deg
tp 2459638.924598660874
(2022-Feb-28.42459866)
0.00015604 TDB
period 1995.607062021648
5.46
4.7544e-05
1.302e-07
d
yr
n .1803962347353604 4.2978e-09 deg/d
Q 3.607902662575962 5.7304e-08 au
  Orbit Determination Parameters
   # obs. used (total)      173  
   data-arc span      7593 days (20.79 yr)  
   first obs. used      1999-03-21  
   last obs. used      2020-01-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .62474  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jan-30 11:03:50  

Additional Information
 Earth MOID = 1.61366 au 
 Jupiter MOID = 1.74459 au 
 T_jup = 3.155 
[ 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 15.6   n/a MPO427994  
diameter diameter 4.794 km 0.285 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.040   0.007 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

423112 (2004 BB79)          Discovered 2004-Jan-22 by LINEAR at Socorro
Reference: Last Updated: 2015-02-04

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