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324498 (2006 UM279)
Classification: Main-belt Asteroid          SPK-ID: 2324498
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1763968221856819 9.6179e-08  
a 2.555382431459123 2.2885e-08 au
q 2.104621091080612 2.5361e-07 au
i 1.091501957345445 6.0458e-06 deg
node 120.9158868262785 0.000554 deg
peri 291.0796850239441 0.00055522 deg
M 110.6083829648838 3.8092e-05 deg
tp 2458542.075493336780
(2019-Feb-27.57549334)
0.0001533 TDB
period 1492.046244371497
4.08
2.0043e-05
5.487e-08
d
yr
n .2412793848434938 3.2412e-09 deg/d
Q 3.006143771837634 2.6922e-08 au
  Orbit Determination Parameters
   # obs. used (total)      168  
   data-arc span      6291 days (17.22 yr)  
   first obs. used      2002-11-13  
   last obs. used      2020-02-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .65616  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 20:10:47  

Additional Information
 Earth MOID = 1.11584 au 
 Jupiter MOID = 2.35753 au 
 T_jup = 3.416 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 17.5   n/a MPO310981  

324498 (2006 UM279)          Discovered 2006-Oct-28 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20120406/Numbers.arcLast Updated: 2012-04-09

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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