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 ]  
442010 (2010 OE43)
Classification: Main-belt Asteroid          SPK-ID: 2442010
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1365385669267452 1.6232e-07  
a 2.997669306240201 1.0822e-07 au
q 2.588371835045874 5.1371e-07 au
i 13.31834781325092 1.4855e-05 deg
node 358.2915460883013 2.5417e-05 deg
peri 34.39755737008939 0.0001008 deg
M 304.542329757095 8.861e-05 deg
tp 2459292.533806199977
(2021-Mar-19.03380620)
0.00047411 TDB
period 1895.719199373363
5.19
0.00010266
2.811e-07
d
yr
n .1899015424430998 1.0283e-08 deg/d
Q 3.406966777434529 1.2299e-07 au
  Orbit Determination Parameters
   # obs. used (total)      136  
   data-arc span      4548 days (12.45 yr)  
   first obs. used      2005-11-10  
   last obs. used      2018-04-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .63432  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Oct-04 12:17:00  

Additional Information
 Earth MOID = 1.60387 au 
 Jupiter MOID = 2.11602 au 
 T_jup = 3.199 
[ 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 16.1   n/a MPO450445  
diameter diameter 2.466 km 0.432 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.080   0.026 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

442010 (2010 OE43)          Discovered 2010-Jul-22 by WISE at WISE
Reference: Last Updated: 2015-09-02
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Aug-04 17:42 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin