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 ]  
9453 Mallorca (1998 FO1)
Classification: Main-belt Asteroid          SPK-ID: 2009453
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09076742542968209 7.2238e-08  
a 2.980914446238744 3.155e-08 AU
q 2.710344516527507 2.2266e-07 AU
i 10.44338352699114 7.4875e-06 deg
node 158.2634810299783 2.9439e-05 deg
peri 189.0157010443061 4.2127e-05 deg
M 290.4953823898193 3.3088e-05 deg
tp 2457363.439178645943
(2015-Dec-06.93917865)
0.00017546 JED
period 1879.847826015535
5.15
2.9844e-05
8.171e-08
d
yr
n .1915048627968171 3.0403e-09 deg/d
Q 3.251484375949982 3.4413e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      988  
   data-arc span      12731 days (34.86 yr)  
   first obs. used      1979-08-22  
   last obs. used      2014-06-30  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .51392  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Aug-13 14:14:46  

Additional Information
 Earth MOID = 1.70393 AU 
 T_jup = 3.228 
[ 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 13.1 mag n/a MPO263434  

9453 Mallorca           Discovered 1998 Mar. 19 by A. Lopez and R. Pacheco at Mallorca.
Named for the largest of the Balearic Islands, site of the discovery of this minor planet.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 19990202/MPCPages.arcLast Updated: 2010-06-11

[ show close-approach data ]
Alternate Designations
 1998 FO1 = 1979 QD1 = 1987 DU1 = 1990 VO = 1992 CT6 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2014-Oct-02 14:29 UT
(server date/time)  
NASA Home Page
Site Manager:   Donald K. Yeomans
Webmaster  Alan B. Chamberlin