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JPL Small-Body Database Browser
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410669 (2008 ST219)
Classification: Main-belt Asteroid          SPK-ID: 2410669
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1736637531517584 5.0448e-08  
a 3.197173506193477 3.1126e-08 au
q 2.641940355630551 1.6813e-07 au
i 17.22376846081072 6.2249e-06 deg
node 192.7672605030509 2.3088e-05 deg
peri 194.2204686273455 3.2355e-05 deg
M 291.609081585562 2.1907e-05 deg
tp 2458997.183074132177
(2020-May-27.68307413)
0.00012881 TDB
period 2088.08289168165
5.72
3.0493e-05
8.349e-08
d
yr
n .1724069487059835 2.5177e-09 deg/d
Q 3.752406656756403 3.6532e-08 au
  Orbit Determination Parameters
   # obs. used (total)      133  
   data-arc span      10241 days (28.04 yr)  
   first obs. used      1991-10-08  
   last obs. used      2019-10-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59458  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 14:21:53  

Additional Information
 Earth MOID = 1.64781 au 
 Jupiter MOID = 1.71091 au 
 T_jup = 3.102 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.1   n/a MPO450422  

410669 (2008 ST219)          Discovered 2008-Sep-30 by OAM at La Sagra
Reference: Last Updated: 2014-10-09

[ show close-approach data ]
Alternate Designations
 2008 ST219 = 2002 TR350 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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