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58419 (1996 BD4)
Classification: Main-belt Asteroid          SPK-ID: 2058419
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457600.5 (2016-Jul-31.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2226525162141772 9.4264e-08  
a 2.275386551178391 1.6043e-08 au
q 1.768766010198623 2.1468e-07 au
i 21.54365582442163 8.7422e-06 deg
node 274.6320977857459 1.7544e-05 deg
peri 230.8845533085676 2.4059e-05 deg
M 352.7011494174403 1.6027e-05 deg
tp 2457625.917520323827
(2016-Aug-25.41752032)
5.5908e-05 JED
period 1253.664150687228
3.43
1.3259e-05
3.63e-08
d
yr
n .2871582471291509 3.0371e-09 deg/d
Q 2.782007092158158 1.9616e-08 au
  Orbit Determination Parameters
   # obs. used (total)      546  
   data-arc span      7357 days (20.14 yr)  
   first obs. used      1996-01-26  
   last obs. used      2016-03-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .45468  
   data source      ORB  
   producer      Otto Matic  
   solution date      2016-Mar-24 18:06:30  

Additional Information
 Earth MOID = .840932 au 
 Jupiter MOID = 2.48639 au 
 T_jup = 3.486 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.4 mag n/a MPO309593  

58419 (1996 BD4)          Discovered 1996-Jan-26 by McNaught, R. H. at Siding Spring
Reference: 20030614/Numbers.arcLast Updated: 2004-04-19

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