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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 2457600.5 (2016-Jul-31.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1710523111386205 4.2174e-08  
a 2.28731619678327 1.2779e-08 au
q 1.896065475018692 9.6813e-08 au
i 5.289042273913764 4.8834e-06 deg
node 258.0554558196182 5.3599e-05 deg
peri 43.45056480467582 5.6268e-05 deg
M 278.9498255836182 2.104e-05 deg
tp 2457884.971778394734
(2017-May-11.47177839)
7.521e-05 JED
period 1263.536333629474
3.46
1.0589e-05
2.899e-08
d
yr
n .2849146402983994 2.3878e-09 deg/d
Q 2.678566918547848 1.4965e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1424  
   data-arc span      15943 days (43.65 yr)  
   first obs. used      1972-08-19  
   last obs. used      2016-04-13  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .49222  
   data source      ORB  
   producer      Otto Matic  
   solution date      2016-Apr-25 13:25:02  

Additional Information
 Earth MOID = .884261 au 
 Jupiter MOID = 2.52732 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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