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 ]  
7922 (1983 CO3)
Classification: Main-belt Asteroid          SPK-ID: 2007922
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1704815969384282 9.7096e-08  
a 3.082305669463667 3.838e-08 AU
q 2.55682927668113 3.1215e-07 AU
i 14.16707898750924 9.462e-06 deg
node 282.8260281082611 3.023e-05 deg
peri 223.7316483743642 3.9888e-05 deg
M 300.5677647806513 2.8673e-05 deg
tp 2457326.810875103750
(2015-Oct-31.31087510)
0.0001602 JED
period 1976.569021908603
5.41
3.6917e-05
1.011e-07
d
yr
n .1821337863791768 3.4018e-09 deg/d
Q 3.607782062246204 4.4923e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      701  
   data-arc span      15739 days (43.09 yr)  
   first obs. used      1972-01-14  
   last obs. used      2015-02-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .52154  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Mar-09 14:11:14  

Additional Information
 Earth MOID = 1.59062 AU 
 T_jup = 3.159 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 12.8 mag n/a MPO324381  

7922 (1983 CO3)          Discovered 1983-Feb-12 by Debehogne, H., DeSanctis, G. at La Silla
Reference: DISCOVERY.DBLast Updated: 2003-08-29

[ show close-approach data ]
Alternate Designations
 1983 CO3 = 1972 AJ 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2015-Mar-28 05:14 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin