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

Significant website upgrade scheduled for September 27. More details available here.

JPL Small-Body Database Browser
Search: [ help ]  
90404 (2003 YO53)
Classification: Main-belt Asteroid          SPK-ID: 2090404
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1193920437187932 2.7861e-08  
a 2.571171352632694 1.0602e-08 au
q 2.264193950090663 7.1007e-08 au
i 1.237659078126985 5.1638e-06 deg
node 44.09859274406607 0.00021196 deg
peri 51.64378184890214 0.00021555 deg
M 74.68235572727022 3.6618e-05 deg
tp 2459084.100402512898
(2020-Aug-22.60040251)
0.00015294 TDB
period 1505.895924146521
4.12
9.314e-06
2.55e-08
d
yr
n .2390603455574348 1.4786e-09 deg/d
Q 2.878148755174725 1.1868e-08 au
  Orbit Determination Parameters
   # obs. used (total)      807  
   data-arc span      10724 days (29.36 yr)  
   first obs. used      1992-02-01  
   last obs. used      2021-06-12  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .52718  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-08 23:38:03  

Additional Information
 Earth MOID = 1.28137 au 
 Jupiter MOID = 2.26745 au 
 T_jup = 3.419 
[ 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 15.99   n/a MPCxxxxx  

90404 (2003 YO53)          Discovered 2003-Dec-19 by LINEAR at Socorro
Reference: 20040830/Numbers.arcLast Updated: 2004-09-06

Alternate Designations
 2003 YO53 = 2002 NK40 = 2003 WS103 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2021-Sep-22 00:24 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin