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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 ]

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Orbital Elements at Epoch 2457600.5 (2016-Jul-31.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09857126467012295 4.996e-08  
a 3.161173740913051 3.0069e-08 au
q 2.849572847429268 1.6558e-07 au
i 1.783579776145354 5.5683e-06 deg
node 93.31129175457966 0.00018952 deg
peri 50.73361746900751 0.00019205 deg
M 353.0869352453672 3.4667e-05 deg
tp 2457639.922040483763
(2016-Sep-08.42204048)
0.00019791 JED
period 2052.915035208341
5.62
2.929e-05
8.019e-08
d
yr
n .1753603991523523 2.502e-09 deg/d
Q 3.472774634396834 3.3032e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1230  
   data-arc span      9066 days (24.82 yr)  
   first obs. used      1991-06-08  
   last obs. used      2016-04-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .4909  
   data source      ORB  
   producer      Otto Matic  
   solution date      2016-Apr-25 13:18:33  

Additional Information
 Earth MOID = 1.86119 au 
 Jupiter MOID = 1.53792 au 
 T_jup = 3.197 
[ 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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