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JPL Small-Body Database Browser
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392632 (2011 UW73)
Classification: Main-belt Asteroid          SPK-ID: 2392632
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 .03961915087647133 7.914e-08  
a 3.110423581016744 5.7454e-08 au
q 2.987191239870707 2.3253e-07 au
i 8.202158021794283 1.5461e-05 deg
node 223.3421986756408 5.711e-05 deg
peri 245.0667314676419 0.00020352 deg
M 75.4053134137657 0.00019555 deg
tp 2458180.811393709210
(2018-Mar-03.31139371)
0.0010874 TDB
period 2003.677080892583
5.49
5.5516e-05
1.52e-07
d
yr
n .179669670044651 4.9782e-09 deg/d
Q 3.233655922162781 5.9731e-08 au
  Orbit Determination Parameters
   # obs. used (total)      119  
   data-arc span      6728 days (18.42 yr)  
   first obs. used      2000-11-01  
   last obs. used      2019-04-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55925  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 14:25:16  

Additional Information
 Earth MOID = 2.0158 au 
 Jupiter MOID = 1.8752 au 
 T_jup = 3.202 
[ 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 16.5   n/a MPO392017  

392632 (2011 UW73)          Discovered 2005-Oct-11 by Spacewatch at Kitt Peak
Reference: Last Updated: 2014-04-17

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