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JPL Small-Body Database Browser
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469075 (2015 BY87)
Classification: Main-belt Asteroid          SPK-ID: 2469075
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03298005928337216 6.4492e-08  
a 2.808261361851043 4.1794e-08 au
q 2.715644735653993 1.8584e-07 au
i 4.392867992296106 7.3938e-06 deg
node 151.2345267228688 7.2601e-05 deg
peri 16.75231934697576 0.00011904 deg
M 298.0120172314188 9.5777e-05 deg
tp 2458896.478194581819
(2020-Feb-16.97819458)
0.00045976 TDB
period 1718.91623651062
4.71
3.8372e-05
1.051e-07
d
yr
n .2094342890906632 4.6753e-09 deg/d
Q 2.900877988048094 4.3172e-08 au
  Orbit Determination Parameters
   # obs. used (total)      132  
   data-arc span      8388 days (22.97 yr)  
   first obs. used      1996-01-13  
   last obs. used      2018-12-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60063  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 16:20:26  

Additional Information
 Earth MOID = 1.72261 au 
 Jupiter MOID = 2.06295 au 
 T_jup = 3.317 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.8   n/a MPO456285  

469075 (2015 BY87)          Discovered 2008-Sep-23 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2016-06-21
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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