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JPL Small-Body Database Browser
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359065 (2008 YB98)
Classification: Main-belt Asteroid          SPK-ID: 2359065
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06028552131201526 5.1088e-08  
a 2.344557314208541 2.7513e-08 au
q 2.203214454275581 1.2226e-07 au
i 2.254321996943703 6.3252e-06 deg
node 13.99249626864553 0.0002347 deg
peri 36.20106453924785 0.00024906 deg
M 128.0426085490183 8.6406e-05 deg
tp 2458534.118064906355
(2019-Feb-19.61806491)
0.00031273 TDB
period 1311.262700255254
3.59
2.3081e-05
6.319e-08
d
yr
n .2745445286668501 4.8326e-09 deg/d
Q 2.485900174141501 2.9172e-08 au
  Orbit Determination Parameters
   # obs. used (total)      141  
   data-arc span      6537 days (17.90 yr)  
   first obs. used      2002-03-12  
   last obs. used      2020-02-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59266  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 00:41:24  

Additional Information
 Earth MOID = 1.21361 au 
 Jupiter MOID = 2.70049 au 
 T_jup = 3.558 
[ 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 17.7   n/a MPO460413  

359065 (2008 YB98)          Discovered 2008-Dec-29 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20130327/Numbers.arcLast Updated: 2013-03-29

Alternate Designations
 2008 YB98 = 2011 SU116 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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