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123296 (2000 UJ104)
Classification: Main-belt Asteroid          SPK-ID: 2123296
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 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2316414284787234 6.6636e-08  
a 2.630453533880444 1.6231e-08 au
q 2.021131519745472 1.7286e-07 au
i 13.92172170794148 7.0437e-06 deg
node 255.3384224328222 2.3545e-05 deg
peri 94.05849039961947 2.8932e-05 deg
M 260.4772189045933 2.0158e-05 deg
tp 2459431.288778020048
(2021-Aug-04.78877802)
8.9613e-05 TDB
period 1558.275988474913
4.27
1.4423e-05
3.949e-08
d
yr
n .2310245442159013 2.1383e-09 deg/d
Q 3.239775548015416 1.9991e-08 au
  Orbit Determination Parameters
   # obs. used (total)      461  
   data-arc span      7233 days (19.80 yr)  
   first obs. used      1999-06-15  
   last obs. used      2019-04-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54319  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 08:33:37  

Additional Information
 Earth MOID = 1.07214 au 
 Jupiter MOID = 2.42175 au 
 T_jup = 3.321 
[ 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 15.2   n/a MPO381981  

123296 (2000 UJ104)          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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