Skip Page Navigation
NASA JPL Caltech
NASA Logo - Jet Propulsion Laboratory + View the NASA Portal
+ Near-Earth Object (NEO) Program
Search JPL
JPL Home Earth Solar System Stars & Galaxies Technology
JPL Solar System Dynamics
BODIES ORBITS EPHEMERIDES TOOLS PHYSICAL DATA DISCOVERY FAQ SITE MAP
JPL Small-Body Database Browser
Search: [ help ]  
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 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1995822567748936 5.5756e-08  
a 2.292122409394461 1.6383e-08 AU
q 1.834655446123207 1.3421e-07 AU
i 3.675596565932749 5.8342e-06 deg
node 52.7984983469853 8.7593e-05 deg
peri 283.9715195119296 8.9008e-05 deg
M 315.9357927138661 1.5463e-05 deg
tp 2456955.645291026478
(2014-Oct-25.14529103)
5.4299e-05 JED
period 1267.520924791663
3.47
1.3589e-05
3.72e-08
d
yr
n .284018979851691 3.0451e-09 deg/d
Q 2.749589372665714 1.9653e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      766  
   data-arc span      11317 days (30.98 yr)  
   first obs. used      1983-07-13  
   last obs. used      2014-07-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .52042  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Jul-14 13:07:20  

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 ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2014-Jul-28 18:27 UT
(server date/time)  
NASA Home Page
Site Manager:   Donald K. Yeomans
Webmaster  Alan B. Chamberlin