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447165 (2005 JU167)
Classification: Main-belt Asteroid          SPK-ID: 2447165
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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2003578838236953 7.5762e-08  
a 2.601355705892663 3.5851e-08 au
q 2.080153581587314 2.0233e-07 au
i 14.55711022047037 9.4065e-06 deg
node 215.6606584141777 3.2923e-05 deg
peri .06409496611954786 4.3353e-05 deg
M 222.6582890012949 3.7502e-05 deg
tp 2459585.152742574128
(2022-Jan-05.65274257)
0.00016954 TDB
period 1532.491373495925
4.20
3.168e-05
8.674e-08
d
yr
n .234911599651466 4.8562e-09 deg/d
Q 3.122557830198012 4.3034e-08 au
  Orbit Determination Parameters
   # obs. used (total)      70  
   data-arc span      5295 days (14.50 yr)  
   first obs. used      2005-05-03  
   last obs. used      2019-11-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .66054  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-05 02:19:55  

Additional Information
 Earth MOID = 1.07345 au 
 Jupiter MOID = 1.85116 au 
 T_jup = 3.341 
[ 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 17.0   n/a MPO456118  

447165 (2005 JU167)          Discovered 2005-May-03 by Spacewatch at Kitt Peak
Reference: Last Updated: 2015-10-28

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