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JPL Small-Body Database Browser
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324154 (2005 YN176)
Classification: Main-belt Asteroid          SPK-ID: 2324154
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 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .199017610508272 8.6334e-08  
a 3.036790555479352 4.4581e-08 au
q 2.432415755513763 2.7307e-07 au
i .5726333479629286 6.9392e-06 deg
node 281.3257490512771 0.00090001 deg
peri 287.1613460965627 0.00090027 deg
M 111.4568945194958 2.1874e-05 deg
tp 2458002.053785008912
(2017-Sep-05.55378501)
0.00011047 TDB
period 1932.9502972928
5.29
4.2564e-05
1.165e-07
d
yr
n .1862437955617375 4.1012e-09 deg/d
Q 3.64116535544494 5.3453e-08 au
  Orbit Determination Parameters
   # obs. used (total)      148  
   data-arc span      5886 days (16.11 yr)  
   first obs. used      2001-02-13  
   last obs. used      2017-03-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .63087  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-10 11:09:50  

Additional Information
 Earth MOID = 1.42792 au 
 Jupiter MOID = 1.3281 au 
 T_jup = 3.211 
[ 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 16.5   n/a MPO408334  

324154 (2005 YN176)          Discovered 2005-Dec-22 by Spacewatch at Kitt Peak
Reference: 20120406/Numbers.arcLast Updated: 2012-04-09

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