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JPL Small-Body Database Browser
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295681 (2008 TD101)
Classification: Jupiter Trojan          SPK-ID: 2295681
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 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0654391354801501 6.6079e-08  
a 5.268002414293833 2.2193e-07 au
q 4.923268890595101 4.7909e-07 au
i 10.85945727499696 1.0195e-05 deg
node 206.3001436008045 4.8216e-05 deg
peri 234.6095158440526 0.00012078 deg
M 264.3250413416854 0.00011589 deg
tp 2459774.216357916129
(2022-Jul-13.71635792)
0.001468 TDB
period 4416.38956290352
12.09
0.00027908
7.641e-07
d
yr
n .08151454822371261 5.1511e-09 deg/d
Q 5.612735937992564 2.3646e-07 au
  Orbit Determination Parameters
   # obs. used (total)      122  
   data-arc span      8393 days (22.98 yr)  
   first obs. used      1996-10-06  
   last obs. used      2019-09-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55965  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 07:02:34  

Additional Information
 Earth MOID = 3.95219 au 
 Jupiter MOID = .0386302 au 
 T_jup = 2.960 
[ 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 13.9   n/a MPO455186  

295681 (2008 TD101)          Discovered 2008-Oct-06 by Spacewatch at Kitt Peak
Reference: 20110912/Numbers.arcLast Updated: 2011-09-14

Alternate Designations
 2008 TD101 = 1996 TK23 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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