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JPL Small-Body Database Browser
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379531 (2010 WP10)
Classification: Jupiter Trojan          SPK-ID: 2379531
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 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0723012450221162 1.7571e-07  
a 5.266023903966722 6.6582e-07 au
q 4.885283819393702 7.1988e-07 au
i 2.581477878786395 1.3991e-05 deg
node 128.704297924273 0.00040911 deg
peri 329.2173881968571 0.00044838 deg
M 250.5662706384417 0.00020001 deg
tp 2460342.249261789789
(2024-Feb-01.74926179)
0.0026135 TDB
period 4413.901793006079
12.08
0.00083712
2.292e-06
d
yr
n .08156049157469421 1.5468e-08 deg/d
Q 5.64676398853974 7.1396e-07 au
  Orbit Determination Parameters
   # obs. used (total)      75  
   data-arc span      5171 days (14.16 yr)  
   first obs. used      2001-02-21  
   last obs. used      2015-04-20  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .65021  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-09 23:35:58  

Additional Information
 Earth MOID = 3.90247 au 
 Jupiter MOID = .132312 au 
 T_jup = 2.993 
[ 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 14.3   n/a MPO494948  

379531 (2010 WP10)          Discovered 2009-Sep-26 by Spacewatch at Kitt Peak
Reference: Last Updated: 2013-11-20
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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