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JPL Small-Body Database Browser
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410699 (2008 YB128)
Classification: Main-belt Asteroid          SPK-ID: 2410699
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 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1265004412256527 8.3797e-08  
a 2.265171912754543 1.6029e-08 au
q 1.978626666339137 1.8686e-07 au
i .570320805508338 8.2515e-06 deg
node 20.6724255229828 0.0007699 deg
peri 122.779439215278 0.00077056 deg
M 350.6129431931031 3.057e-05 deg
tp 2458632.969613870905
(2019-May-29.46961387)
0.00010589 TDB
period 1245.231730667432
3.41
1.3217e-05
3.619e-08
d
yr
n .2891028160734739 3.0686e-09 deg/d
Q 2.551717159169948 1.8056e-08 au
  Orbit Determination Parameters
   # obs. used (total)      112  
   data-arc span      7224 days (19.78 yr)  
   first obs. used      1999-03-22  
   last obs. used      2018-12-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56544  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 15:22:03  

Additional Information
 Earth MOID = .991562 au 
 Jupiter MOID = 2.45548 au 
 T_jup = 3.606 
[ 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 18.4   n/a MPO307705  

410699 (2008 YB128)          Discovered 2008-Dec-30 by Spacewatch at Kitt Peak
Reference: Last Updated: 2014-10-09
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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