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JPL Small-Body Database Browser
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392654 (2011 UE195)
Classification: Main-belt Asteroid          SPK-ID: 2392654
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .106206042712996 1.1704e-07  
a 3.022824864733438 9.636e-08 au
q 2.701782598035652 3.2184e-07 au
i 11.26140138580711 1.1401e-05 deg
node 32.78138138458546 3.8187e-05 deg
peri 300.7661048995095 7.0859e-05 deg
M 216.1514849722882 6.8374e-05 deg
tp 2459367.544902181563
(2021-Jun-02.04490218)
0.00038236 TDB
period 1919.631667606483
5.26
9.1789e-05
2.513e-07
d
yr
n .187535976862098 8.9672e-09 deg/d
Q 3.343867131431224 1.0659e-07 au
  Orbit Determination Parameters
   # obs. used (total)      108  
   data-arc span      3655 days (10.01 yr)  
   first obs. used      2009-04-01  
   last obs. used      2019-04-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .71425  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 14:25:05  

Additional Information
 Earth MOID = 1.71341 au 
 Jupiter MOID = 2.09522 au 
 T_jup = 3.208 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.1   n/a MPO434456  

392654 (2011 UE195)          Discovered 2009-Apr-01 by Spacewatch at Kitt Peak
Reference: Last Updated: 2014-04-17
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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