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16423 (1988 BZ3)
Classification: Main-belt Asteroid          SPK-ID: 2016423
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1720755068449534 4.7525e-08  
a 2.286248198848297 1.3784e-08 AU
q 1.892840881258114 1.073e-07 AU
i 5.292324415337029 6.0141e-06 deg
node 258.159826575667 5.539e-05 deg
peri 43.20055573919107 5.8274e-05 deg
M 108.176212045483 2.0617e-05 deg
tp 2456621.086516650507
(2013-Nov-24.58651665)
7.0919e-05 JED
period 1262.651477834961
3.46
1.1419e-05
3.126e-08
d
yr
n .2851143061403479 2.5784e-09 deg/d
Q 2.679655516438479 1.6156e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      1252  
   data-arc span      15574 days (42.64 yr)  
   first obs. used      1972-08-19  
   last obs. used      2015-04-10  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .49233  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Jun-04 16:26:21  

Additional Information
 Earth MOID = .882491 AU 
 T_jup = 3.576 
[ 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 13.9 mag n/a MPO337398  

16423 (1988 BZ3)          Discovered 1988-Jan-19 by Debehogne, H. at La Silla
Reference: 20000913/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1988 BZ3 = 1972 QO = 1986 RV10 = 1999 FR30 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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