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JPL Small-Body Database Browser
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295432 (2008 KT37)
Classification: Jupiter Trojan          SPK-ID: 2295432
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06912010341884464 7.4779e-08  
a 5.191718821630726 1.4745e-07 au
q 4.832866679758048 3.4339e-07 au
i 12.97238557606706 6.1451e-06 deg
node 154.5123017238656 2.7771e-05 deg
peri 278.2373480286075 5.8118e-05 deg
M 166.4769456489868 5.0614e-05 deg
tp 2457002.402066774588
(2014-Dec-10.90206677)
0.00058589 TDB
period 4320.8100266196
11.83
0.00018408
5.04e-07
d
yr
n .08331771074916877 3.5496e-09 deg/d
Q 5.550570963503404 1.5765e-07 au
  Orbit Determination Parameters
   # obs. used (total)      286  
   data-arc span      9211 days (25.22 yr)  
   first obs. used      1994-03-06  
   last obs. used      2019-05-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5703  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 16:40:01  

Additional Information
 Earth MOID = 3.87856 au 
 Jupiter MOID = .189602 au 
 T_jup = 2.944 
[ 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 13.2   n/a MPO437321  

295432 (2008 KT37)          Discovered 2008-May-30 by Spacewatch at Kitt Peak
Reference: 20110912/Numbers.arcLast Updated: 2011-09-14
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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