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 ]  
277803 (2006 FN7)
Classification: Main-belt Asteroid          SPK-ID: 2277803
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .02296496918058967 1.4484e-07  
a 2.966143242378591 4.703e-08 au
q 2.898025854232153 4.2893e-07 au
i 9.67215756960185 1.9649e-05 deg
node 195.0749253167154 3.2269e-05 deg
peri 143.4582700828935 0.00027328 deg
M 68.75013279568938 0.00027228 deg
tp 2458244.165684119869
(2018-May-05.66568412)
0.0014103 TDB
period 1865.892449954517
5.11
4.4377e-05
1.215e-07
d
yr
n .1929371652737945 4.5887e-09 deg/d
Q 3.03426063052503 4.811e-08 au
  Orbit Determination Parameters
   # obs. used (total)      184  
   data-arc span      5474 days (14.99 yr)  
   first obs. used      2003-10-23  
   last obs. used      2018-10-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .63087  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Oct-31 04:26:22  

Additional Information
 Earth MOID = 1.89596 au 
 Jupiter MOID = 2.04231 au 
 T_jup = 3.242 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.0   n/a MPO455061  
diameter diameter 3.999 km 0.997 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.040   0.024 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

277803 (2006 FN7)          Discovered 2006-Mar-23 by Spacewatch at Kitt Peak
Reference: 20110517/Numbers.arcLast Updated: 2011-05-20
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2019-Dec-16 00:11 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin