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JPL Small-Body Database Browser
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469846 (2005 TB88)
Classification: Main-belt Asteroid          SPK-ID: 2469846
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1066541049289847 3.6842e-07  
a 2.418503386934064 6.5035e-08 au
q 2.160560072932893 9.4555e-07 au
i 6.752772143536507 1.0513e-05 deg
node 187.4317514797458 6.6046e-05 deg
peri 154.1597011449022 9.0626e-05 deg
M 242.9804733519369 4.192e-05 deg
tp 2459047.054338398168
(2020-Jul-16.55433840)
0.00015867 TDB
period 1373.784072010699
3.76
5.5413e-05
1.517e-07
d
yr
n .2620499155104459 1.057e-08 deg/d
Q 2.676446700935235 7.1971e-08 au
  Orbit Determination Parameters
   # obs. used (total)      82  
   data-arc span      5966 days (16.33 yr)  
   first obs. used      2003-02-01  
   last obs. used      2019-06-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57092  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 08:02:44  

Additional Information
 Earth MOID = 1.15418 au 
 Jupiter MOID = 2.6883 au 
 T_jup = 3.498 
[ 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 17.9   n/a MPO382995  

469846 (2005 TB88)          Discovered 2005-Sep-24 by Spacewatch at Kitt Peak
Reference: Last Updated: 2016-08-22
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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