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32805 (1990 SM3)
Classification: Main-belt Asteroid          SPK-ID: 2032805
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2456800.5 (2014-May-23.0) TDB
Reference: JPL 3 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1995822770795005 8.0019e-08  
a 2.29212240004866 1.651e-08 AU
q 1.834655392102019 1.8351e-07 AU
i 3.67560262747498 7.1494e-06 deg
node 52.79851114438073 0.0001018 deg
peri 283.9715445673936 0.00010492 deg
M 315.9357612995836 3.0308e-05 deg
tp 2456955.645400683882
(2014-Oct-25.14540068)
0.00010733 JED
period 1267.520917039461
3.47
1.3695e-05
3.749e-08
d
yr
n .284018981588761 3.0686e-09 deg/d
Q 2.749589407995302 1.9805e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      739  
   data-arc span      10913 days (29.88 yr)  
   first obs. used      1983-07-13  
   last obs. used      2013-05-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .55002  
   data source      ORB  
   producer      Otto Matic  
   solution date      2013-Aug-05 23:24:23  

Additional Information
 Earth MOID = .828408 AU 
 T_jup = 3.568 
[ 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 14.6 mag n/a MPO263620  

32805 (1990 SM3)          Discovered 1990-Sep-18 by Holt, H. E. at Palomar (675)
Reference: 20020128/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1990 SM3 = 1990 SZ26 = 1999 CC47 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
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