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447591 (2006 UF44)
Classification: Main-belt Asteroid          SPK-ID: 2447591
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .238531133123958 6.2639e-08  
a 2.740467180073892 1.781e-08 au
q 2.086780438321849 1.7528e-07 au
i 7.199747242011841 6.0939e-06 deg
node 218.1416034465518 5.6531e-05 deg
peri 93.93771608153064 6.3435e-05 deg
M 62.32825324860844 1.8465e-05 deg
tp 2458713.608428109752
(2019-Aug-18.10842811)
8.5823e-05 TDB
period 1657.048938441012
4.54
1.6153e-05
4.422e-08
d
yr
n .217253692180447 2.1178e-09 deg/d
Q 3.394153921825935 2.2058e-08 au
  Orbit Determination Parameters
   # obs. used (total)      107  
   data-arc span      6583 days (18.02 yr)  
   first obs. used      2001-09-20  
   last obs. used      2019-09-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54313  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 16:22:03  

Additional Information
 Earth MOID = 1.08801 au 
 Jupiter MOID = 1.97191 au 
 T_jup = 3.297 
[ 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 MPO456120  

447591 (2006 UF44)          Discovered 2006-Oct-16 by Spacewatch at Kitt Peak
Reference: Last Updated: 2015-10-28

[ show close-approach data ]
Alternate Designations
 2006 UF44 = 2010 RA161 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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