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 ]  
146089 (2000 KY5)
Classification: Main-belt Asteroid          SPK-ID: 2146089
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 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07825659016517186 5.7312e-08  
a 2.601733617915209 2.5071e-08 au
q 2.398130816459069 1.5822e-07 au
i 14.85452870144372 5.6312e-06 deg
node 70.33563261320556 1.9771e-05 deg
peri 186.7520569652931 9.0409e-05 deg
M 259.289577066107 0.00010017 deg
tp 2459429.309688174712
(2021-Aug-02.80968817)
0.00043076 TDB
period 1532.825334714628
4.20
2.2156e-05
6.066e-08
d
yr
n .2348604187619477 3.3947e-09 deg/d
Q 2.80533641937135 2.7032e-08 au
  Orbit Determination Parameters
   # obs. used (total)      544  
   data-arc span      7213 days (19.75 yr)  
   first obs. used      2000-05-05  
   last obs. used      2020-02-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60773  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 08:34:30  

Additional Information
 Earth MOID = 1.38393 au 
 Jupiter MOID = 2.23474 au 
 T_jup = 3.363 
[ 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 15.5   n/a MPO502885  

146089 (2000 KY5)          Discovered 2000-May-27 by LINEAR at Socorro
Reference: 20070106/Numbers.arcLast Updated: 2007-01-09
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Sep-19 15:25 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin