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359725 (2011 UE25)
Classification: Main-belt Asteroid          SPK-ID: 2359725
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 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09443917213491561 7.4608e-08  
a 2.746643665178631 7.3821e-08 au
q 2.487252911289551 2.4387e-07 au
i 4.135445537758915 9.0158e-06 deg
node 25.14010768204937 0.00011847 deg
peri 32.13900577135182 0.00013471 deg
M 303.0914960814704 7.7782e-05 deg
tp 2459263.330992263196
(2021-Feb-17.83099226)
0.00036672 TDB
period 1662.654097359645
4.55
6.703e-05
1.835e-07
d
yr
n .2165212839950854 8.7291e-09 deg/d
Q 3.006034419067712 8.0792e-08 au
  Orbit Determination Parameters
   # obs. used (total)      98  
   data-arc span      5161 days (14.13 yr)  
   first obs. used      2004-02-27  
   last obs. used      2018-04-15  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58529  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 07:47:10  

Additional Information
 Earth MOID = 1.50015 au 
 Jupiter MOID = 2.28576 au 
 T_jup = 3.337 
[ 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 16.9   n/a MPO446599  

359725 (2011 UE25)          Discovered 2007-Dec-05 by Spacewatch at Kitt Peak
Reference: 20130327/Numbers.arcLast Updated: 2013-03-29

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