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 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1995244909252775 5.3967e-08  
a 2.2919902507145 1.6231e-08 AU
q 1.83468206273499 1.3073e-07 AU
i 3.675537839878521 4.9095e-06 deg
node 52.79482379663055 8.5877e-05 deg
peri 283.9632466886274 8.714e-05 deg
M 12.74801181246379 1.3115e-05 deg
tp 2456955.619515949243
(2014-Oct-25.11951595)
4.6252e-05 JED
period 1267.411302715908
3.47
1.3463e-05
3.686e-08
d
yr
n .2840435454761716 3.0172e-09 deg/d
Q 2.74929843869401 1.9469e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      810  
   data-arc span      11426 days (31.28 yr)  
   first obs. used      1983-07-13  
   last obs. used      2014-10-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .51276  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Nov-10 14:01:31  

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 ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2014-Dec-20 12:16 UT
(server date/time)  
NASA Home Page
Site Manager:   Donald K. Yeomans
Webmaster  Alan B. Chamberlin