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 ]  
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 2457400.5 (2016-Jan-13.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09832867130853931 5.072e-08  
a 3.160404607910417 3.2073e-08 au
q 2.849646222017201 1.666e-07 au
i 1.783629038616851 5.5796e-06 deg
node 93.31235660503735 0.00019707 deg
peri 50.73184110508004 0.0001996 deg
M 317.9973582578025 3.6083e-05 deg
tp 2457639.934408374027
(2016-Sep-08.43440837)
0.00020729 JED
period 2052.165850512528
5.62
3.1239e-05
8.553e-08
d
yr
n .1754244180167456 2.6704e-09 deg/d
Q 3.471162993803634 3.5226e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1191  
   data-arc span      8960 days (24.53 yr)  
   first obs. used      1991-06-08  
   last obs. used      2015-12-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .49497  
   data source      ORB  
   producer      Otto Matic  
   solution date      2016-Jan-04 13:26:41  

Additional Information
 Earth MOID = 1.86255 au 
 Jupiter MOID = 1.53988 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 ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2016-Feb-05 22:08 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin