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JPL Small-Body Database Browser
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295572 (2008 SH98)
Classification: Main-belt Asteroid          SPK-ID: 2295572
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03966562088445688 4.8806e-08  
a 2.55870557641997 2.263e-08 au
q 2.45721293107075 1.1574e-07 au
i 1.802679830489248 5.6924e-06 deg
node 286.8611866993139 0.00015536 deg
peri 251.1840919192718 0.00017246 deg
M 55.77058563897321 7.3452e-05 deg
tp 2458368.903706540189
(2018-Sep-07.40370654)
0.00030508 TDB
period 1494.957685853467
4.09
1.9833e-05
5.43e-08
d
yr
n .2408094914034153 3.1947e-09 deg/d
Q 2.66019822176919 2.3528e-08 au
  Orbit Determination Parameters
   # obs. used (total)      184  
   data-arc span      9739 days (26.66 yr)  
   first obs. used      1992-11-28  
   last obs. used      2019-07-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61504  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 05:43:22  

Additional Information
 Earth MOID = 1.46126 au 
 Jupiter MOID = 2.30654 au 
 T_jup = 3.434 
[ 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 17.1   n/a MPO433905  

295572 (2008 SH98)          Discovered 2008-Sep-21 by Spacewatch at Kitt Peak
Reference: 20110912/Numbers.arcLast Updated: 2011-09-14

[ show close-approach data ]
Alternate Designations
 2008 SH98 = 2006 BJ116 = 2006 CS68 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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