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362733 (2011 UL294)
Classification: Main-belt Asteroid          SPK-ID: 2362733
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07794186523270553 6.7493e-08  
a 2.605998493056018 2.1364e-08 au
q 2.402882109713612 1.8693e-07 au
i 4.988255067032303 4.3692e-06 deg
node 84.38390197985795 6.8569e-05 deg
peri 71.76997630802721 7.4348e-05 deg
M 329.2250334265003 2.7714e-05 deg
tp 2459331.857464311895
(2021-Apr-27.35746431)
0.00011812 TDB
period 1536.595890018037
4.21
1.8896e-05
5.173e-08
d
yr
n .2342841096599407 2.8811e-09 deg/d
Q 2.809114876398424 2.303e-08 au
  Orbit Determination Parameters
   # obs. used (total)      228  
   data-arc span      6238 days (17.08 yr)  
   first obs. used      2004-01-21  
   last obs. used      2021-02-18  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .52265  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 09:40:36  

Additional Information
 Earth MOID = 1.4181 au 
 Jupiter MOID = 2.18149 au 
 T_jup = 3.402 
[ 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 17.14   n/a MPCxxxxx  

362733 (2011 UL294)          Discovered 2009-Mar-24 by Spacewatch at Kitt Peak
Reference: Last Updated: 2013-04-29

[ show close-approach data ]
Alternate Designations
 2011 UL294 = 2005 JH147 = 2005 KP12 = 2009 HG44 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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