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JPL Small-Body Database Browser
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295613 (2008 SB197)
Classification: Main-belt Asteroid          SPK-ID: 2295613
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2181164648298372 7.491e-08  
a 3.026951645497895 3.3738e-08 au
q 2.366723653371035 2.4371e-07 au
i 1.88839080389102 7.2532e-06 deg
node 144.3406835823799 0.00018953 deg
peri 224.3255131118138 0.0001905 deg
M 13.4124462137614 1.7707e-05 deg
tp 2458528.834168446273
(2019-Feb-14.33416845)
9.3927e-05 TDB
period 1923.564049999376
5.27
3.2159e-05
8.805e-08
d
yr
n .1871525931253065 3.1289e-09 deg/d
Q 3.687179637624754 4.1096e-08 au
  Orbit Determination Parameters
   # obs. used (total)      184  
   data-arc span      9537 days (26.11 yr)  
   first obs. used      1992-09-26  
   last obs. used      2018-11-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61868  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 11:13:52  

Additional Information
 Earth MOID = 1.36557 au 
 Jupiter MOID = 1.7714 au 
 T_jup = 3.207 
[ 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 16.1   n/a MPO455185  

295613 (2008 SB197)          Discovered 2008-Sep-25 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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