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JPL Small-Body Database Browser
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324130 (2005 YL54)
Classification: Main-belt Asteroid          SPK-ID: 2324130
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03765241629711785 8.0453e-08  
a 3.038904589217773 4.3666e-08 au
q 2.924482488537323 2.4124e-07 au
i 8.285376266659668 8.2868e-06 deg
node 279.3056808576853 4.7212e-05 deg
peri 191.1028890429825 0.00011507 deg
M 258.3654998215004 0.00010851 deg
tp 2459546.776702638299
(2021-Nov-28.27670264)
0.0005906 TDB
period 1934.969056810396
5.30
4.1705e-05
1.142e-07
d
yr
n .1860494868033829 4.01e-09 deg/d
Q 3.153326689898222 4.531e-08 au
  Orbit Determination Parameters
   # obs. used (total)      206  
   data-arc span      5072 days (13.89 yr)  
   first obs. used      2005-10-02  
   last obs. used      2019-08-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .46796  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 06:12:50  

Additional Information
 Earth MOID = 1.9417 au 
 Jupiter MOID = 1.95707 au 
 T_jup = 3.224 
[ 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 15.7   n/a MPO455389  

324130 (2005 YL54)          Discovered 2005-Dec-25 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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