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JPL Small-Body Database Browser
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452266 (2015 TX142)
Classification: Main-belt Asteroid          SPK-ID: 2452266
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 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .156590803734041 6.4963e-08  
a 2.276033510175349 3.336e-08 au
q 1.91962759349138 1.5292e-07 au
i 18.93285900640939 1.0306e-05 deg
node 194.666321842403 2.1338e-05 deg
peri 81.85371813763771 3.9963e-05 deg
M 122.3635373237265 3.8775e-05 deg
tp 2458174.199416402475
(2018-Feb-24.69941640)
0.00012918 TDB
period 1254.198868810826
3.43
2.7574e-05
7.549e-08
d
yr
n .2870358194002642 6.3106e-09 deg/d
Q 2.632439426859317 3.8584e-08 au
  Orbit Determination Parameters
   # obs. used (total)      83  
   data-arc span      4198 days (11.49 yr)  
   first obs. used      2007-03-15  
   last obs. used      2018-09-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .70801  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Oct-04 12:21:43  

Additional Information
 Earth MOID = 1.00561 au 
 Jupiter MOID = 2.5771 au 
 T_jup = 3.522 
[ 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 17.8   n/a MPO456153  

452266 (2015 TX142)          Discovered 2007-Mar-15 by Spacewatch at Kitt Peak
Reference: Last Updated: 2015-11-30

Alternate Designations
 2015 TX142 = 2010 JO5 = 2014 KD37 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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