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 ]  
173108 Ingola (6240 P-L)
Classification: Outer Main-belt Asteroid          SPK-ID: 2173108
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457600.5 (2016-Jul-31.0) TDB
Reference: JPL 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3300444871712123 1.443e-07  
a 3.94277427442454 5.5555e-08 au
q 2.641483360990244 5.7319e-07 au
i .7593353639035588 8.6614e-06 deg
node 269.1308429223797 0.0011986 deg
peri 136.7449620323816 0.0011997 deg
M 23.88692215262889 3.3468e-05 deg
tp 2457410.759958319877
(2016-Jan-23.25995832)
0.00026599 JED
period 2859.573726928515
7.83
6.0438e-05
1.655e-07
d
yr
n .1258928897723081 2.6608e-09 deg/d
Q 5.244065187858836 7.389e-08 au
  Orbit Determination Parameters
   # obs. used (total)      211  
   data-arc span      20179 days (55.25 yr)  
   first obs. used      1960-09-24  
   last obs. used      2015-12-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .51293  
   data source      ORB  
   producer      Otto Matic  
   solution date      2016-Feb-26 08:39:46  

Additional Information
 Earth MOID = 1.64961 au 
 Jupiter MOID = .216775 au 
 T_jup = 2.963 
[ 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 15.4 mag n/a MPO348421  

173108 Ingola           Discovered 1960 Sept. 24 by C. J. van Houten and I. van Houten-Groeneveld on Palomar Schmidt plates taken by T. Gehrels.
Ingeborg Walpurga Gasperi (1915-2002) grew up in Germany and Switzerland. In 1942 she married Mario Gasperi, an Italian engineer and expert in the construction of airplanes. The name was suggested by her second cousin, J. Schubart.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20081212/MPCPages.arcLast Updated: 2008-12-12

[ show close-approach data ]
Alternate Designations
 6240 P-L = 2007 RE217 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2016-Apr-30 13:07 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin