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JPL Small-Body Database Browser
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437077 (2012 UT66)
Classification: Main-belt Asteroid          SPK-ID: 2437077
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1742213597131925 5.3472e-08  
a 2.561925367148372 3.7636e-08 au
q 2.115583246200063 1.4746e-07 au
i 5.549980567923146 1.1988e-05 deg
node 63.49077800340446 6.3337e-05 deg
peri 264.8615509179073 7.6952e-05 deg
M 270.8893191436333 4.7443e-05 deg
tp 2458971.245082153368
(2020-May-01.74508215)
0.00020199 TDB
period 1497.780381572256
4.10
3.3005e-05
9.036e-08
d
yr
n .2403556652425233 5.2964e-09 deg/d
Q 3.008267488096681 4.4193e-08 au
  Orbit Determination Parameters
   # obs. used (total)      124  
   data-arc span      5282 days (14.46 yr)  
   first obs. used      2004-12-10  
   last obs. used      2019-05-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54125  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 07:37:21  

Additional Information
 Earth MOID = 1.11229 au 
 Jupiter MOID = 2.34826 au 
 T_jup = 3.406 
[ 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 17.2   n/a MPO437694  

437077 (2012 UT66)          Discovered 2008-Oct-28 by Spacewatch at Kitt Peak
Reference: Last Updated: 2015-06-04

Alternate Designations
 2012 UT66 = 2011 LE26 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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