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

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Orbital Elements at Epoch 2457400.5 (2016-Jan-13.0) TDB
Reference: JPL 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .01869820673647137 4.5277e-08  
a 2.862230295722302 2.1235e-08 au
q 2.808711721925495 1.3765e-07 au
i 1.169467503774166 4.9201e-06 deg
node 249.8191505393658 0.00026947 deg
peri 37.24964750007272 0.00031518 deg
M 57.9942138460779 0.00016307 deg
tp 2457115.570475624713
(2015-Apr-03.07047562)
0.00080179 JED
period 1768.704530547583
4.84
1.9683e-05
5.389e-08
d
yr
n .2035388012991325 2.2651e-09 deg/d
Q 2.91574886951911 2.1632e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1512  
   data-arc span      13465 days (36.87 yr)  
   first obs. used      1979-01-27  
   last obs. used      2015-12-09  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .48558  
   data source      ORB  
   producer      Otto Matic  
   solution date      2016-Jan-04 12:51:25  

Additional Information
 Earth MOID = 1.79073 au 
 Jupiter MOID = 2.09474 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 12.3 mag n/a MPO302088  

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 ]
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