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
IMPORTANT: The SSD Announcement email list is now available. Major changes are coming in the near future, including possible hostname and/or URL changes. To be notified of such changes, subscribe to this email list.

Please visit this page for more details.


JPL Small-Body Database Browser
Search: [ help ]  
56190 (1999 FQ47)
Classification: Main-belt Asteroid          SPK-ID: 2056190
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1078965498381459 3.9625e-08  
a 3.1832243453216 2.496e-08 au
q 2.839765421100608 1.329e-07 au
i 16.01933273950456 7.6959e-06 deg
node 342.7958239494915 1.5965e-05 deg
peri 108.6648676572959 4.0625e-05 deg
M 260.6954086508129 3.7465e-05 deg
tp 2459172.724075454488
(2020-Nov-19.22407545)
0.00021813 TDB
period 2074.432454379179
5.68
2.4398e-05
6.68e-08
d
yr
n .173541442258113 2.0411e-09 deg/d
Q 3.526683269542591 2.7653e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1166  
   data-arc span      24862 days (68.07 yr)  
   first obs. used      1951-11-03  
   last obs. used      2019-11-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .47613  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-04 04:41:24  

Additional Information
 Earth MOID = 1.90522 au 
 Jupiter MOID = 1.69011 au 
 T_jup = 3.129 
[ 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 13.3   n/a MPO452933  
diameter diameter 11.309 km 0.246 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.079   0.017 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

56190 (1999 FQ47)          Discovered 1999-Mar-20 by LINEAR at Socorro
Reference: 20030318/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1999 FQ47 = 2001 OQ82 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Jan-19 13:14 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin