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71474 (2000 BY16)
Classification: Main-belt Asteroid          SPK-ID: 2071474
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08504618202986979 5.7966e-08  
a 3.17680559746015 2.9854e-08 au
q 2.906630410345044 1.8599e-07 au
i 6.891751935817093 4.9031e-06 deg
node 81.92672399801316 5.2617e-05 deg
peri 92.40363485360331 5.9966e-05 deg
M 156.4503884750953 3.1168e-05 deg
tp 2458101.709381019285
(2017-Dec-14.20938102)
0.00017499 TDB
period 2068.16119785196
5.66
2.9153e-05
7.982e-08
d
yr
n .1740676695674904 2.4537e-09 deg/d
Q 3.446980784575255 3.2393e-08 au
  Orbit Determination Parameters
   # obs. used (total)      751  
   data-arc span      7542 days (20.65 yr)  
   first obs. used      1998-11-11  
   last obs. used      2019-07-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5652  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 13:44:59  

Additional Information
 Earth MOID = 1.9221 au 
 Jupiter MOID = 1.56471 au 
 T_jup = 3.184 
[ 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 14.1   n/a MPO436283  

71474 (2000 BY16)          Discovered 2000-Jan-30 by LINEAR at Socorro
Reference: 20031109/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2000 BY16 = 2001 FH76 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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