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351910 (2006 SP355)
Classification: Main-belt Asteroid          SPK-ID: 2351910
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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04110284798000642 6.9148e-08  
a 2.973070279832506 5.1959e-08 au
q 2.850868624086675 1.9774e-07 au
i 9.250608803276542 7.7857e-06 deg
node 353.4237256203592 4.3662e-05 deg
peri 84.28742141039375 0.00010608 deg
M 205.4853154185747 9.8689e-05 deg
tp 2459804.162028225965
(2022-Aug-12.66202823)
0.00052016 TDB
period 1872.432584288674
5.13
4.9085e-05
1.344e-07
d
yr
n .1922632638529743 5.0401e-09 deg/d
Q 3.095271935578336 5.4094e-08 au
  Orbit Determination Parameters
   # obs. used (total)      162  
   data-arc span      4626 days (12.67 yr)  
   first obs. used      2006-09-30  
   last obs. used      2019-05-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54466  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 23:58:04  

Additional Information
 Earth MOID = 1.88475 au 
 Jupiter MOID = 2.00641 au 
 T_jup = 3.241 
[ 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 16.1   n/a MPO437488  

351910 (2006 SP355)          Discovered 2006-Sep-30 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20130127/Numbers.arcLast Updated: 2013-01-31

Alternate Designations
 2006 SP355 = 2008 BK8 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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