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14186 Virgiliofos (1998 XP2)
Classification: Main-belt Asteroid          SPK-ID: 2014186
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 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09802056981634187 5.5821e-08  
a 3.161817968914225 3.8708e-08 AU
q 2.851894769945704 1.7559e-07 AU
i 1.783614875182961 6.0845e-06 deg
node 93.31501791741471 0.00020962 deg
peri 50.46847688926589 0.00021239 deg
M 213.0135511129307 3.913e-05 deg
tp 2457638.952605632386
(2016-Sep-07.45260563)
0.00023053 JED
period 2053.542624596414
5.62
3.771e-05
1.032e-07
d
yr
n .175306806729055 3.2192e-09 deg/d
Q 3.471741167882747 4.2502e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      1032  
   data-arc span      8178 days (22.39 yr)  
   first obs. used      1991-06-08  
   last obs. used      2013-10-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .50325  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Jun-09 20:51:23  

Additional Information
 Earth MOID = 1.8649 AU 
 T_jup = 3.196 
[ 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 13.0 mag n/a MPO267762  

14186 Virgiliofos           Discovered 1998 Dec. 7 by A. Boattini and L. Tesi at Pian dei Termini.
Virgilio Fossombroni (b. 1946), a teacher of Italian Literature, developed a keen interest in science in general and taught the first rudiments of astronomy to the first discoverer when he was a little boy.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20020427/MPCPages.arcLast Updated: 2003-10-02

[ show close-approach data ]
Alternate Designations
 1998 XP2 = 1994 ET2 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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