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JPL Small-Body Database Browser
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312775 (2010 UP97)
Classification: Jupiter Trojan          SPK-ID: 2312775
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .02381297896142201 8.289e-08  
a 5.120169928873948 3.1773e-07 au
q 4.998243430078768 4.9229e-07 au
i 9.839076961938307 7.7088e-06 deg
node 114.9699865377664 4.355e-05 deg
peri 16.57951736489274 0.00024591 deg
M 190.6249948127243 0.00025047 deg
tp 2460591.502519387131
(2024-Oct-08.00251939)
0.0030993 TDB
period 4231.798583190325
11.59
0.00039391
1.078e-06
d
yr
n .08507021138246101 7.9186e-09 deg/d
Q 5.24209642766913 3.253e-07 au
  Orbit Determination Parameters
   # obs. used (total)      168  
   data-arc span      6046 days (16.55 yr)  
   first obs. used      2003-03-26  
   last obs. used      2019-10-14  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .62808  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 08:12:47  

Additional Information
 Earth MOID = 4.0148 au 
 Jupiter MOID = .0967916 au 
 T_jup = 2.970 
[ 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 13.3   n/a MPO455305  

312775 (2010 UP97)          Discovered 2003-Mar-26 by Spacewatch at Kitt Peak
Reference: 20120109/Numbers.arcLast Updated: 2012-01-11

Alternate Designations
 2010 UP97 = 2003 GH49 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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