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441120 (2007 TL56)
Classification: Main-belt Asteroid          SPK-ID: 2441120
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2386875354266112 2.2877e-07  
a 2.560756857568411 5.9531e-08 au
q 1.949536114408613 6.2815e-07 au
i 11.32375264575674 1.177e-05 deg
node 210.6053586411637 4.1924e-05 deg
peri 199.6579605071104 0.00010947 deg
M 17.90593204900161 9.65e-05 deg
tp 2458926.053313158388
(2020-Mar-17.55331316)
0.00039872 TDB
period 1496.75577845581
4.10
5.2194e-05
1.429e-07
d
yr
n .2405202005442791 8.3872e-09 deg/d
Q 3.171977600728209 7.3741e-08 au
  Orbit Determination Parameters
   # obs. used (total)      130  
   data-arc span      5829 days (15.96 yr)  
   first obs. used      2003-11-30  
   last obs. used      2019-11-15  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .71627  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 22:51:30  

Additional Information
 Earth MOID = .963015 au 
 Jupiter MOID = 2.23819 au 
 T_jup = 3.368 
[ 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 17.7   n/a MPO495185  

441120 (2007 TL56)          Discovered 2007-Oct-04 by Spacewatch at Kitt Peak
Reference: Last Updated: 2015-09-02

Alternate Designations
 2007 TL56 = 2003 WV161 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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