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JPL Small-Body Database Browser
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351872 (2006 ST72)
Classification: Inner Main-belt Asteroid          SPK-ID: 2351872
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05502581122470718 5.006e-08  
a 1.98159843882922 1.0267e-08 au
q 1.872559377211029 9.5683e-08 au
i 21.36717220001471 8.5503e-06 deg
node 21.39726011187131 1.1977e-05 deg
peri 91.16588752362492 8.3583e-05 deg
M 237.1972177513593 8.4692e-05 deg
tp 2459348.058256248101
(2021-May-13.55825625)
0.0002408 TDB
period 1018.877341035986
2.79
7.9182e-06
2.168e-08
d
yr
n .3533300678116512 2.7459e-09 deg/d
Q 2.090637500447412 1.0832e-08 au
  Orbit Determination Parameters
   # obs. used (total)      263  
   data-arc span      6309 days (17.27 yr)  
   first obs. used      2002-02-21  
   last obs. used      2019-06-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61222  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 23:57:51  

Additional Information
 Earth MOID = .955892 au 
 Jupiter MOID = 2.95799 au 
 T_jup = 3.773 
[ 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 17.1   n/a MPO434220  

351872 (2006 ST72)          Discovered 2006-Sep-19 by Spacewatch at Kitt Peak
Reference: 20130127/Numbers.arcLast Updated: 2013-01-31
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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