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 ]  
123609 (2000 YJ13)
Classification: Main-belt Asteroid          SPK-ID: 2123609
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3290837492810011 5.103e-08  
a 3.016677902796471 2.2844e-08 au
q 2.023938228171061 1.6432e-07 au
i 9.40513504435782 4.6794e-06 deg
node 69.26840448550499 2.9504e-05 deg
peri 254.2695923648814 3.1527e-05 deg
M 339.9654687369872 6.5159e-06 deg
tp 2459107.004639127076
(2020-Sep-14.50463913)
3.4365e-05 TDB
period 1913.779243566957
5.24
2.1738e-05
5.952e-08
d
yr
n .1881094704157317 2.1367e-09 deg/d
Q 4.009417577421881 3.0361e-08 au
  Orbit Determination Parameters
   # obs. used (total)      765  
   data-arc span      9975 days (27.31 yr)  
   first obs. used      1993-04-15  
   last obs. used      2020-08-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52315  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Aug-25 10:20:59  

Additional Information
 Earth MOID = 1.03606 au 
 Jupiter MOID = 1.48416 au 
 T_jup = 3.144 
[ show covariance matrix ]

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 14.6   n/a MPO436598  
diameter diameter 4.177 km 0.154 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.160   0.049 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

123609 (2000 YJ13)          Discovered 2000-Dec-21 by Spacewatch at Kitt Peak
Reference: 20060314/Numbers.arcLast Updated: 2006-03-23

[ 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-Oct-31 14:31 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin