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JPL Small-Body Database Browser
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295984 (2008 YB59)
Classification: Main-belt Asteroid          SPK-ID: 2295984
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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08963920538078925 7.4233e-08  
a 2.660121755832759 2.8472e-08 au
q 2.421670555423761 2.1085e-07 au
i 2.417192851400875 7.6151e-06 deg
node 331.304007281414 0.00017439 deg
peri 344.6563276635957 0.00018006 deg
M 281.7063684294631 4.7169e-05 deg
tp 2458945.147106386396
(2020-Apr-05.64710639)
0.00020874 TDB
period 1584.713287789209
4.34
2.5443e-05
6.966e-08
d
yr
n .2271704306223282 3.6473e-09 deg/d
Q 2.898572956241758 3.1025e-08 au
  Orbit Determination Parameters
   # obs. used (total)      190  
   data-arc span      9046 days (24.77 yr)  
   first obs. used      1994-09-27  
   last obs. used      2019-07-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .66924  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 05:43:49  

Additional Information
 Earth MOID = 1.40728 au 
 Jupiter MOID = 2.32394 au 
 T_jup = 3.379 
[ 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 16.4   n/a MPO433907  

295984 (2008 YB59)          Discovered 2008-Dec-30 by Spacewatch at Kitt Peak
Reference: 20110912/Numbers.arcLast Updated: 2011-09-14

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