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 ]  
437873 (2001 OO101)
Classification: Main-belt Asteroid          SPK-ID: 2437873
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2632228150005109 4.6792e-08  
a 2.328735687920168 9.5967e-09 au
q 1.71575932475367 1.0764e-07 au
i 4.129117050194034 4.7279e-06 deg
node 99.04342818123729 0.00011458 deg
peri 234.3967311546037 0.00011639 deg
M 93.22653420367533 1.7459e-05 deg
tp 2458664.363430522759
(2019-Jun-29.86343052)
6.2936e-05 TDB
period 1298.01205252824
3.55
8.0237e-06
2.197e-08
d
yr
n .2773471935786725 1.7144e-09 deg/d
Q 2.941712051086666 1.2123e-08 au
  Orbit Determination Parameters
   # obs. used (total)      228  
   data-arc span      6768 days (18.53 yr)  
   first obs. used      2001-07-16  
   last obs. used      2020-01-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52991  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 10:15:38  

Additional Information
 Earth MOID = .709511 au 
 Jupiter MOID = 2.44077 au 
 T_jup = 3.522 
[ 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 17.4   n/a MPO503563  

437873 (2001 OO101)          Discovered 2001-Jul-28 by LONEOS at Anderson Mesa
Reference: Last Updated: 2015-07-06
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Aug-10 00:53 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin