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 ]  
10545 Kallunge (1992 EQ9)
Classification: Main-belt Asteroid          SPK-ID: 2010545
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 5 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1200727091636677 4.7581e-08  
a 2.23568884194383 1.3927e-08 AU
q 1.967243625844652 1.0834e-07 AU
i 2.58001290735266 6.4122e-06 deg
node 193.9661599830971 0.00012084 deg
peri 243.613470027834 0.00012469 deg
M 358.7289010525449 3.1689e-05 deg
tp 2457004.811141963499
(2014-Dec-13.31114196)
0.00010749 JED
period 1220.999443015032
3.34
1.1409e-05
3.124e-08
d
yr
n .2948404293379912 2.755e-09 deg/d
Q 2.504134058043009 1.5599e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      906  
   data-arc span      13467 days (36.87 yr)  
   first obs. used      1977-10-18  
   last obs. used      2014-09-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .55214  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Sep-12 13:57:01  

Additional Information
 Earth MOID = .983788 AU 
 T_jup = 3.628 
[ 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 14.5 mag n/a MPO266014  

10545 Källunge           Discovered 1992 Mar. 2 at the European Southern Observatory in the course of the Uppsala-ESO Survey of Asteroids and Comets.
Källunge is a small parish on Gotland. The architecture of the church, the only one on the island of its kind, is very strange.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20091004/MPCPages.arcLast Updated: 2009-10-06

Alternate Designations
 1992 EQ9 = 1977 UC3 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2014-Sep-30 10:10 UT
(server date/time)  
NASA Home Page
Site Manager:   Donald K. Yeomans
Webmaster  Alan B. Chamberlin