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JPL Small-Body Database Browser
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452703 (2005 YN84)
Classification: Main-belt Asteroid          SPK-ID: 2452703
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2178652605112054 7.1066e-08  
a 2.994319063980053 6.9873e-08 au
q 2.34196096105237 2.2821e-07 au
i 12.99543105235788 1.5923e-05 deg
node 282.5484112269795 3.3636e-05 deg
peri 111.6913914195986 5.1333e-05 deg
M 264.4989175492052 3.5406e-05 deg
tp 2459102.555042326051
(2020-Sep-10.05504233)
0.00019071 TDB
period 1892.542059201278
5.18
6.6245e-05
1.814e-07
d
yr
n .190220343188533 6.6583e-09 deg/d
Q 3.646677166907736 8.5096e-08 au
  Orbit Determination Parameters
   # obs. used (total)      64  
   data-arc span      4628 days (12.67 yr)  
   first obs. used      2005-10-12  
   last obs. used      2018-06-14  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .63512  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 11:58:28  

Additional Information
 Earth MOID = 1.38559 au 
 Jupiter MOID = 1.95079 au 
 T_jup = 3.181 
[ 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 16.3   n/a MPO456156  

452703 (2005 YN84)          Discovered 2005-Oct-12 by Spacewatch at Kitt Peak
Reference: Last Updated: 2016-01-04

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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