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JPL Small-Body Database Browser
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185198 (2006 TO23)
Classification: Main-belt Asteroid          SPK-ID: 2185198
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .02690072455864355 7.8347e-08  
a 2.594167804948039 2.2873e-08 au
q 2.524382811368231 1.9456e-07 au
i 9.927408599861135 6.6355e-06 deg
node 203.7836203320111 2.5816e-05 deg
peri 356.2309672327165 9.0109e-05 deg
M 290.3172928203111 8.8313e-05 deg
tp 2459295.905133819295
(2021-Mar-22.40513382)
0.00037485 TDB
period 1526.144038874882
4.18
2.0184e-05
5.526e-08
d
yr
n .235888612627549 3.1198e-09 deg/d
Q 2.663952798527847 2.3488e-08 au
  Orbit Determination Parameters
   # obs. used (total)      259  
   data-arc span      9155 days (25.07 yr)  
   first obs. used      1993-09-16  
   last obs. used      2018-10-10  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57418  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 08:10:46  

Additional Information
 Earth MOID = 1.52077 au 
 Jupiter MOID = 2.29579 au 
 T_jup = 3.396 
[ 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 16.2   n/a MPO454275  

185198 (2006 TO23)          Discovered 2006-Oct-11 by Spacewatch at Kitt Peak
Reference: 20080420/Numbers.arcLast Updated: 2008-04-23

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