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120659 (1996 UX2)
Classification: Main-belt Asteroid          SPK-ID: 2120659
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2064959235054259 6.3369e-08  
a 2.801020946933659 1.8214e-08 au
q 2.22262153973855 1.7359e-07 au
i 4.106630222516686 5.0265e-06 deg
node 305.6919523689786 9.1423e-05 deg
peri 64.29137407899636 9.3197e-05 deg
M 13.60717189855345 1.5983e-05 deg
tp 2458935.780026275882
(2020-Mar-27.28002628)		 7.5769e-05 TDB
period 1712.272815717093
4.69		 1.6701e-05
4.572e-08		 d
yr
n .2102468699470846 2.0507e-09 deg/d
Q 3.379420354128768 2.1975e-08 au
   Orbit Determination Parameters
   # obs. used (total)      348  
   data-arc span      8256 days (22.60 yr)  
   first obs. used      1996-10-03  
   last obs. used      2019-05-12  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58606  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 06:58:07  

Additional Information
 Earth MOID = 1.22583 au 
 Jupiter MOID = 2.11532 au 
 T_jup = 3.290 
[ 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 16.0   n/a MPO493689  

120659 (1996 UX2)          Discovered 1996-Oct-18 by Spacewatch at Kitt Peak
Reference: 20060314/Numbers.arcLast Updated: 2006-03-23

Alternate Designations
 1996 UX2 = 2001 TE191 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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