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 ]  
90144 (2002 YX6)
Classification: Main-belt Asteroid          SPK-ID: 2090144
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1248659994384346 1.4989e-07  
a 2.532721929113859 1.9625e-08 au
q 2.216471074135416 3.7359e-07 au
i 12.84204368435153 9.5535e-06 deg
node 346.449601751505 3.5986e-05 deg
peri 71.00924405482483 4.5441e-05 deg
M 143.9226564564339 2.8199e-05 deg
tp 2458411.918837418132
(2018-Oct-20.41883742)
0.00011515 TDB
period 1472.243660216296
4.03
1.7111e-05
4.685e-08
d
yr
n .2445247412015416 2.842e-09 deg/d
Q 2.848972784092301 2.2075e-08 au
  Orbit Determination Parameters
   # obs. used (total)      353  
   data-arc span      7807 days (21.37 yr)  
   first obs. used      1998-12-12  
   last obs. used      2020-04-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .6019  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 16:28:24  

Additional Information
 Earth MOID = 1.26371 au 
 Jupiter MOID = 2.52324 au 
 T_jup = 3.404 
[ 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 15.4   n/a MPO266321  

90144 (2002 YX6)          Discovered 2002-Dec-28 by LINEAR at Socorro
Reference: 20040830/Numbers.arcLast Updated: 2004-09-06

[ 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-Sep-20 12:40 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin