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308933 (2006 SQ372)
Classification: TransNeptunian Object          SPK-ID: 2308933
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 5 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .9760413527227099 3.6847e-05  
a 1008.241538075921 1.5568 au
q 24.15610338107349 0.00015932 au
i 19.46496326476998 5.5372e-05 deg
node 197.3587356619907 9.374e-05 deg
peri 122.4274755293392 0.00066964 deg
M .154936197147333 0.0003596 deg
tp 2453967.861949015239
(2006-Aug-20.36194902)
0.055925 TDB
period 11693521.15072034
32015.12
27083
74.15
d
yr
n 3.078627860332929E-5 7.1304e-08 deg/d
Q 1992.326972770769 3.0763 au
  Orbit Determination Parameters
   # obs. used (total)      126  
   data-arc span      3602 days (9.86 yr)  
   first obs. used      2005-09-13  
   last obs. used      2015-07-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      1  
   norm. resid. RMS      .29404  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-10 13:01:35  

Additional Information
 Earth MOID = 23.1861 au 
 Jupiter MOID = 19.3912 au 
 T_jup = 5.717 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 7.8   n/a MPO386277  

308933 (2006 SQ372)          Discovered 2006-Sep-27 by Becker, A. C., Puckett, A. W., Kubica, J. at Apache Point
Reference: 20111210/Numbers.arcLast Updated: 2011-12-12
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
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