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JPL Small-Body Database Browser
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32356 (2000 QM124)
Classification: Jupiter Trojan          SPK-ID: 2032356
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 .1557624217624355 9.478e-08  
a 5.212906663219393 1.4142e-07 au
q 4.400931696934803 5.1322e-07 au
i 12.66714845487949 9.2594e-06 deg
node 329.3489273753979 2.5515e-05 deg
peri 343.3540977520885 3.4499e-05 deg
M 246.6487594141042 3.0611e-05 deg
tp 2459969.306715557692
(2023-Jan-24.80671556)
0.00040469 TDB
period 4347.287379068035
11.90
0.0001769
4.843e-07
d
yr
n .08281026042432378 3.3697e-09 deg/d
Q 6.024881629503981 1.6344e-07 au
  Orbit Determination Parameters
   # obs. used (total)      427  
   data-arc span      9214 days (25.23 yr)  
   first obs. used      1994-02-10  
   last obs. used      2019-05-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57878  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 03:43:23  

Additional Information
 Earth MOID = 3.38869 au 
 Jupiter MOID = .587379 au 
 T_jup = 2.927 
[ 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 12.1   n/a MPO435988  
diameter diameter 15.348 km 0.838 urn:nasa:pds:neowise_diameters_albedos::2.0[jupiter_trojans] (http://adsabs.harvard.edu/abs/2011ApJ...742...40G)  
geometric albedo albedo 0.130   0.029 urn:nasa:pds:neowise_diameters_albedos::2.0[jupiter_trojans] (http://adsabs.harvard.edu/abs/2011ApJ...742...40G)  

32356 (2000 QM124)          Discovered 2000-Aug-28 by LINEAR at Socorro
Reference: 20011130/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 2000 QM124 = 1999 RH55 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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