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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 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1995244899951379 5.4365e-08  
a 2.291990250968823 1.6287e-08 AU
q 1.834682065070441 1.3149e-07 AU
i 3.675538348678271 5.3464e-06 deg
node 52.79482203109952 8.6134e-05 deg
peri 283.9632490529535 8.7462e-05 deg
M 12.74801106246964 1.3906e-05 deg
tp 2456955.619518582193
(2014-Oct-25.11951858)
4.9018e-05 JED
period 1267.411302926859
3.47
1.351e-05
3.699e-08
d
yr
n .2840435454288947 3.0277e-09 deg/d
Q 2.749298436867205 1.9537e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      780  
   data-arc span      11338 days (31.04 yr)  
   first obs. used      1983-07-13  
   last obs. used      2014-07-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .51983  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Aug-13 14:52:29  

Additional Information
 Earth MOID = .830185 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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