Skip Page Navigation
NASA JPL Caltech
NASA Logo - Jet Propulsion Laboratory + View the NASA Portal
+ Center for Near-Earth Object Studies
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 ]  
118365 (1999 FQ52)
Classification: Main-belt Asteroid          SPK-ID: 2118365
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07631216192455952 4.7259e-08  
a 2.604288343617638 1.374e-08 au
q 2.405549469841246 1.2255e-07 au
i 5.006785317934377 5.1726e-06 deg
node 4.287124073282783 3.934e-05 deg
peri 171.858188160914 4.6538e-05 deg
M 12.26065790776197 2.3138e-05 deg
tp 2458948.219070310590
(2020-Apr-08.71907031)		 9.8728e-05 TDB
period 1535.083584403126
4.20		 1.2148e-05
3.326e-08		 d
yr
n .2345149174010456 1.8559e-09 deg/d
Q 2.80302721739403 1.4788e-08 au
   Orbit Determination Parameters
   # obs. used (total)      634  
   data-arc span      7700 days (21.08 yr)  
   first obs. used      1999-03-20  
   last obs. used      2020-04-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54845  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 20:20:02  

Additional Information
 Earth MOID = 1.40958 au 
 Jupiter MOID = 2.15795 au 
 T_jup = 3.403 
[ show covariance matrix ]

[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.6   n/a MPO422410  

118365 (1999 FQ52)          Discovered 1999-Mar-20 by LINEAR at Socorro
Reference: 20051116/Numbers.arcLast Updated: 2005-11-21

[ show close-approach data ]
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Oct-30 17:36 UT
(server date/time)   		NASA Home Page
Site Manager:   Ryan S. Park
Webmaster:   Alan B. Chamberlin