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JPL Small-Body Database Browser
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469913 (2005 YR86)
Classification: Main-belt Asteroid          SPK-ID: 2469913
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .02618325418851101 6.7407e-08  
a 2.683837911751989 4.7279e-08 au
q 2.613566301507825 1.6919e-07 au
i 2.654260628152532 9.8538e-06 deg
node 139.5575226910453 0.00014763 deg
peri 132.5063771267334 0.00026258 deg
M 209.571777961687 0.00021863 deg
tp 2459271.557405941595
(2021-Feb-26.05740594)
0.0009727 TDB
period 1605.953077591021
4.40
4.2436e-05
1.162e-07
d
yr
n .2241659516852205 5.9234e-09 deg/d
Q 2.754109521996154 4.8517e-08 au
  Orbit Determination Parameters
   # obs. used (total)      90  
   data-arc span      4738 days (12.97 yr)  
   first obs. used      2004-10-08  
   last obs. used      2017-09-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .67632  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Oct-09 21:26:59  

Additional Information
 Earth MOID = 1.59765 au 
 Jupiter MOID = 2.25158 au 
 T_jup = 3.373 
[ 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 17.4   n/a MPO419285  

469913 (2005 YR86)          Discovered 2005-Dec-25 by Spacewatch at Kitt Peak
Reference: Last Updated: 2016-08-22

Alternate Designations
 2005 YR86 = 2015 BF334 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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