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JPL Small-Body Database Browser
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441127 (2007 TW86)
Classification: Main-belt Asteroid          SPK-ID: 2441127
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 6 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1841772962878844 8.3531e-08  
a 2.6536382927182 3.6136e-08 au
q 2.164898366639365 2.1561e-07 au
i 3.426534109730919 9.2868e-06 deg
node 87.70083227437175 0.0001973 deg
peri 351.9249762944456 0.00020117 deg
M 209.3719708160965 3.9206e-05 deg
tp 2459261.139152265831
(2021-Feb-15.63915227)
0.00017813 TDB
period 1578.923232974985
4.32
3.2251e-05
8.83e-08
d
yr
n .2280034852116864 4.6572e-09 deg/d
Q 3.142378218797036 4.2791e-08 au
  Orbit Determination Parameters
   # obs. used (total)      97  
   data-arc span      4736 days (12.97 yr)  
   first obs. used      2004-01-30  
   last obs. used      2017-01-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5045  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-09 12:41:27  

Additional Information
 Earth MOID = 1.18053 au 
 Jupiter MOID = 2.10708 au 
 T_jup = 3.362 
[ 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 17.6   n/a MPO397569  

441127 (2007 TW86)          Discovered 2007-Oct-08 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2015-09-02

Alternate Designations
 2007 TW86 = 2013 CM135 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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