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 ]  
61189 Ohsadaharu (2000 NE29)
Classification: Main-belt Asteroid          SPK-ID: 2061189
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ hide orbit diagram ]

For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


[ revert to old Java-based viewer ]

Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 31 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1184003180163168 4.063e-08  
a 2.384796006469496 1.0813e-08 au
q 2.102435400899465 9.4394e-08 au
i 5.492913215416357 3.358e-06 deg
node 247.0560984080054 4.2601e-05 deg
peri 79.54931856127784 4.5537e-05 deg
M 142.6654308911471 1.7607e-05 deg
tp 2458467.421051775069
(2018-Dec-14.92105178)
6.3789e-05 TDB
period 1345.164137957149
3.68
9.1486e-06
2.505e-08
d
yr
n .2676253327320477 1.8202e-09 deg/d
Q 2.667156612039527 1.2093e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1421  
   data-arc span      7602 days (20.81 yr)  
   first obs. used      1999-04-11  
   last obs. used      2020-02-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .4368  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 13:20:33  

Additional Information
 Earth MOID = 1.09907 au 
 Jupiter MOID = 2.62171 au 
 T_jup = 3.520 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456634.5 (2013-Dec-08.0) TDB
Reference: JPL 31 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1195015345273197 4.0717e-08  
q 2.098894198509803 9.4679e-08 au
tp 2457122.556507512751
(2015-Apr-10.05650751)
5.867e-05 TDB
node 247.1148826410567 4.2655e-05 deg
peri 79.55234406464093 4.5521e-05 deg
i 5.489707936424546 3.3569e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      1421  
   data-arc span      7602 days (20.81 yr)  
   first obs. used      1999-04-11  
   last obs. used      2020-02-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .4368  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 13:20:33  

Additional Information
 Jupiter MOID = 2.62171 au 
 T_jup = 3.520 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.657871502994618E-15 -3.837501454633166E-15 4.194141778421841E-13 -1.905072281870648E-15 5.336418039050139E-14 -4.427327341763084E-15
q -3.837501454633166E-15 8.964111186113879E-15 -7.674285098021961E-13 2.717196122737633E-15 -7.563718216310743E-14 1.033781723087748E-14
tp 4.194141778421841E-13 -7.674285098021961E-13 3.442199312555898E-9 -3.025098332697052E-12 9.452069951302576E-10 -2.574505359762744E-12
node -1.905072281870648E-15 2.717196122737633E-15 -3.025098332697052E-12 1.819437624071929E-9 -1.811245352741505E-9 -5.479568547042948E-12
peri 5.336418039050139E-14 -7.563718216310743E-14 9.452069951302576E-10 -1.811245352741505E-9 2.072119963402705E-9 4.901882145071748E-12
i -4.427327341763084E-15 1.033781723087748E-14 -2.574505359762744E-12 -5.479568547042948E-12 4.901882145071748E-12 1.126900343730499E-11

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.5   n/a MPO259727  
diameter diameter 3.501 km 0.185 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.228   0.067 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

61189 Ohsadaharu           Discovered 2000 July 8 by BATTeRS at Bisei SG Center.
Sadaharu Oh (b. 1940) is a world-renowned professional baseball player with the world lifetime home run record (868). He also won the World Baseball Classic Champion 2006 as manager of Team Japan.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: MPC batch dated 2016-02-22Last Updated: 2016-02-25

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Aug-07 10:14 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin