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 ]  
4206 Verulamium (1986 QL)
Classification: Main-belt Asteroid          SPK-ID: 2004206
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2456800.5 (2014-May-23.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .01836414045799735 4.8894e-08  
a 2.861215647461392 2.3939e-08 AU
q 2.808671881430791 1.5084e-07 AU
i 1.169789891678457 5.4805e-06 deg
node 249.8398856054246 0.00028635 deg
peri 38.10436718615478 0.00033887 deg
M 294.9942662471764 0.00018349 deg
tp 2457119.707787530010
(2015-Apr-07.20778753)
0.00090115 JED
period 1767.764116743198
4.84
2.2185e-05
6.074e-08
d
yr
n .2036470797151592 2.5558e-09 deg/d
Q 2.913759413491992 2.4378e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      1331  
   data-arc span      12935 days (35.41 yr)  
   first obs. used      1979-01-27  
   last obs. used      2014-06-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .48889  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Jul-14 12:08:32  

Additional Information
 Earth MOID = 1.7918 AU 
 T_jup = 3.301 
[ 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 12.2 mag n/a MPO263384  

4206 Verulamium           Discovered 1986 Aug. 25 by H. Debehogne at the European Southern Observatory.
Named for the Roman town in the province of Britannia, now the site of the English city of St. Albans, Hertfordshire, and the Verulamium Museum. The name was suggested by M. M. Dworetsky.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20060219/MPCPages.arcLast Updated: 2010-06-03

[ show close-approach data ]
Alternate Designations
 1986 QL = 1982 TZ1 = 1982 UH11 = 1989 AM7 = 1990 HF7 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2014-Jul-30 00:56 UT
(server date/time)  
NASA Home Page
Site Manager:   Donald K. Yeomans
Webmaster  Alan B. Chamberlin