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JPL Small-Body Database Browser
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410309 (2007 TT400)
Classification: Main-belt Asteroid          SPK-ID: 2410309
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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2072983699794647 1.1346e-07  
a 2.317071827947998 1.5647e-08 au
q 1.836746614889039 2.6457e-07 au
i .4014755429610968 6.1287e-06 deg
node 154.1789139200436 0.0011699 deg
peri 242.6907027174005 0.0011703 deg
M 97.04658067464239 2.2203e-05 deg
tp 2458253.215492607635
(2018-May-14.71549261)
7.7797e-05 TDB
period 1288.272309978656
3.53
1.3049e-05
3.573e-08
d
yr
n .2794440253132232 2.8306e-09 deg/d
Q 2.797397041006957 1.8891e-08 au
  Orbit Determination Parameters
   # obs. used (total)      179  
   data-arc span      4162 days (11.39 yr)  
   first obs. used      2007-09-18  
   last obs. used      2019-02-09  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61109  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 15:22:34  

Additional Information
 Earth MOID = .843351 au 
 Jupiter MOID = 2.62416 au 
 T_jup = 3.551 
[ 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 18.3   n/a MPO307608  

410309 (2007 TT400)          Discovered 2007-Sep-18 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2014-10-09
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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