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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 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09817117421416995 5.3114e-08  
a 3.16115485512196 3.6657e-08 AU
q 2.850820571121813 1.7015e-07 AU
i 1.783609154371552 5.6391e-06 deg
node 93.3141809878568 0.00020956 deg
peri 50.56356625970678 0.00021223 deg
M 247.9854781982611 3.9248e-05 deg
tp 2457639.261764529706
(2016-Sep-07.76176453)
0.00022973 JED
period 2052.896638149328
5.62
3.5708e-05
9.776e-08
d
yr
n .1753619706467723 3.0502e-09 deg/d
Q 3.471489139122107 4.0255e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      1097  
   data-arc span      8565 days (23.45 yr)  
   first obs. used      1991-06-08  
   last obs. used      2014-11-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .49461  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Jan-08 02:22:46  

Additional Information
 Earth MOID = 1.86413 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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