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 ]  
80660 (2000 BN9)
Classification: Main-belt Asteroid          SPK-ID: 2080660
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1960114766218332 3.1969e-08  
a 2.621864152878749 1.5753e-08 au
q 2.107948688771134 8.6495e-08 au
i 12.72213354474912 5.1649e-06 deg
node 134.126672239905 1.605e-05 deg
peri 275.1058124907705 2.1355e-05 deg
M 252.6626362569204 1.5579e-05 deg
tp 2459062.840703341838
(2020-Aug-01.34070334)
6.8962e-05 TDB
period 1550.649721577429
4.25
1.3975e-05
3.826e-08
d
yr
n .23216074848534 2.0924e-09 deg/d
Q 3.135779616986365 1.8841e-08 au
  Orbit Determination Parameters
   # obs. used (total)      655  
   data-arc span      15330 days (41.97 yr)  
   first obs. used      1977-11-04  
   last obs. used      2019-10-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56218  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 09:32:57  

Additional Information
 Earth MOID = 1.16257 au 
 Jupiter MOID = 2.359 au 
 T_jup = 3.343 
[ 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 15.4   n/a MPO432355  

80660 (2000 BN9)          Discovered 2000-Jan-26 by Spacewatch at Kitt Peak
Reference: 20040504/Numbers.arcLast Updated: 2004-07-16

Alternate Designations
 2000 BN9 = 2002 NM46 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Jan-22 02:36 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin