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JPL Small-Body Database Browser
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357847 (2005 UJ191)
Classification: Main-belt Asteroid          SPK-ID: 2357847
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1063070001369495 5.6233e-08  
a 3.197960998634007 4.7811e-08 au
q 2.857995358314263 1.7495e-07 au
i 4.548184878604965 7.9574e-06 deg
node 234.0460940309626 0.00010501 deg
peri 214.8638695049347 0.00011563 deg
M 96.43042199372134 4.781e-05 deg
tp 2458040.974688374811
(2017-Oct-14.47468837)
0.00027384 TDB
period 2088.854409432981
5.72
4.6844e-05
1.283e-07
d
yr
n .1723432702510473 3.8649e-09 deg/d
Q 3.537926638953752 5.2894e-08 au
  Orbit Determination Parameters
   # obs. used (total)      125  
   data-arc span      7128 days (19.52 yr)  
   first obs. used      1999-10-01  
   last obs. used      2019-04-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57344  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 13:02:43  

Additional Information
 Earth MOID = 1.87589 au 
 Jupiter MOID = 1.677 au 
 T_jup = 3.181 
[ 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 16.3   n/a MPO434259  

357847 (2005 UJ191)          Discovered 2005-Oct-27 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20130327/Numbers.arcLast Updated: 2013-03-29

[ show close-approach data ]
Alternate Designations
 2005 UJ191 = 2011 YF11 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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