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413107 (2001 UM196)
Classification: Main-belt Asteroid          SPK-ID: 2413107
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1227279208193886 9.7489e-08  
a 2.63963655363587 2.4755e-08 au
q 2.315679447689284 2.6502e-07 au
i 6.589941293472092 1.0555e-05 deg
node 40.775930495348 4.4724e-05 deg
peri 19.61163105163448 6.2829e-05 deg
M 105.0870331090661 3.8416e-05 deg
tp 2458543.242057590618
(2019-Feb-28.74205759)
0.00016518 TDB
period 1566.443112886551
4.29
2.2036e-05
6.033e-08
d
yr
n .2298200279591467 3.233e-09 deg/d
Q 2.963593659582457 2.7794e-08 au
  Orbit Determination Parameters
   # obs. used (total)      161  
   data-arc span      6681 days (18.29 yr)  
   first obs. used      2001-10-17  
   last obs. used      2020-02-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .69223  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 06:58:14  

Additional Information
 Earth MOID = 1.32919 au 
 Jupiter MOID = 2.36349 au 
 T_jup = 3.376 
[ 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 16.9   n/a MPO455940  

413107 (2001 UM196)          Discovered 2001-Oct-17 by Spacewatch at Kitt Peak
Reference: Last Updated: 2014-11-10
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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