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214905 (2007 TV144)
Classification: Main-belt Asteroid          SPK-ID: 2214905
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.


Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09675371359849393 4.4989e-08  
a 2.43517608976678 1.3678e-08 au
q 2.199563759815585 1.0653e-07 au
i 3.152799889649587 4.4074e-06 deg
node 41.41005170038511 9.5808e-05 deg
peri 26.49797320520632 9.9344e-05 deg
M 77.39078064688249 2.6023e-05 deg
tp 2458702.112442202553
(2019-Aug-06.61244220)
0.00010012 TDB
period 1388.014436722292
3.80
1.1695e-05
3.202e-08
d
yr
n .2593632965735697 2.1852e-09 deg/d
Q 2.670788419717975 1.5002e-08 au
  Orbit Determination Parameters
   # obs. used (total)      407  
   data-arc span      6967 days (19.07 yr)  
   first obs. used      2001-01-19  
   last obs. used      2020-02-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60201  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 03:45:14  

Additional Information
 Earth MOID = 1.21393 au 
 Jupiter MOID = 2.55612 au 
 T_jup = 3.496 
[ 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 16.6   n/a MPO454543  

214905 (2007 TV144)          Discovered 2007-Oct-06 by LINEAR at Socorro
Reference: 20090509/Numbers.arcLast Updated: 2009-05-11
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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