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123236 (2000 UX57)
Classification: Main-belt Asteroid          SPK-ID: 2123236
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 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2095253556785529 4.994e-08  
a 2.606098735293755 1.435e-08 au
q 2.060054970847904 1.267e-07 au
i 4.292591244711699 4.9042e-06 deg
node 339.1920209204098 6.2818e-05 deg
peri 79.80129728758797 6.3901e-05 deg
M 220.018591185299 1.349e-05 deg
tp 2459598.020189801984
(2022-Jan-18.52018980)
6.0662e-05 TDB
period 1536.684550828179
4.21
1.2693e-05
3.475e-08
d
yr
n .2342705923645697 1.935e-09 deg/d
Q 3.152142499739605 1.7357e-08 au
  Orbit Determination Parameters
   # obs. used (total)      535  
   data-arc span      6816 days (18.66 yr)  
   first obs. used      2000-09-06  
   last obs. used      2019-05-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50977  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 07:00:40  

Additional Information
 Earth MOID = 1.07756 au 
 Jupiter MOID = 2.21892 au 
 T_jup = 3.377 
[ 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 15.8   n/a MPO280611  

123236 (2000 UX57)          Discovered 2000-Oct-25 by LINEAR at Socorro
Reference: 20060314/Numbers.arcLast Updated: 2006-03-23
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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