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 ]  
46301 (2001 OY5)
Classification: Main-belt Asteroid          SPK-ID: 2046301
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 33 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1677588829924001 3.5676e-08  
a 2.666914317021369 9.4877e-09 au
q 2.219515750161424 9.5395e-08 au
i 11.19652564839436 4.2669e-06 deg
node 229.9901391782124 1.8693e-05 deg
peri 203.727868646308 2.2556e-05 deg
M 72.28637529474105 1.1543e-05 deg
tp 2458881.077158644140
(2020-Feb-01.57715864)
5.0776e-05 TDB
period 1590.786955622542
4.36
8.4889e-06
2.324e-08
d
yr
n .2263030877438374 1.2076e-09 deg/d
Q 3.114312883881313 1.1079e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1384  
   data-arc span      8546 days (23.40 yr)  
   first obs. used      1997-10-28  
   last obs. used      2021-03-22  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .49738  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 05:38:17  

Additional Information
 Earth MOID = 1.23788 au 
 Jupiter MOID = 2.21338 au 
 T_jup = 3.336 
[ 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 14.36   n/a MPCxxxxx  
diameter diameter 9.571 km 0.037 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.041   0.004 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

46301 (2001 OY5)          Discovered 2001-Jul-17 by LONEOS at Anderson Mesa
Reference: 20020822/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 2001 OY5 = 1999 CP81 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2021-Jun-24 01:30 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin