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JPL Small-Body Database Browser
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351652 (2005 YA131)
Classification: Main-belt Asteroid          SPK-ID: 2351652
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 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08365964840190826 8.775e-08  
a 2.302779936416776 2.5038e-08 au
q 2.11013017658918 1.9068e-07 au
i 4.315788376112589 7.9549e-06 deg
node 301.6094264172888 0.00010726 deg
peri 197.2865930088114 0.00012519 deg
M 275.7945240343914 6.6664e-05 deg
tp 2458899.048515788920
(2020-Feb-19.54851579)
0.00023974 TDB
period 1276.371452705848
3.49
2.0817e-05
5.699e-08
d
yr
n .2820495548038282 4.6001e-09 deg/d
Q 2.495429696244372 2.7133e-08 au
  Orbit Determination Parameters
   # obs. used (total)      119  
   data-arc span      7215 days (19.75 yr)  
   first obs. used      1999-01-08  
   last obs. used      2018-10-10  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60579  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 06:20:34  

Additional Information
 Earth MOID = 1.12441 au 
 Jupiter MOID = 2.52211 au 
 T_jup = 3.582 
[ 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 18.0   n/a MPO455545  

351652 (2005 YA131)          Discovered 2005-Dec-25 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20130127/Numbers.arcLast Updated: 2013-01-31
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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