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 ]  
183705 (2003 YR50)
Classification: Main-belt Asteroid          SPK-ID: 2183705
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1569361194055464 5.6151e-08  
a 2.252314770968655 1.1048e-08 au
q 1.898845231133043 1.2571e-07 au
i 1.817967935703285 6.6102e-06 deg
node 344.3175108435973 0.00018575 deg
peri 66.87971223615452 0.00018698 deg
M 337.3297206580582 2.0739e-05 deg
tp 2459078.249288807200
(2020-Aug-16.74928881)
7.1364e-05 TDB
period 1234.644864688926
3.38
9.0838e-06
2.487e-08
d
yr
n .2915818226731163 2.1453e-09 deg/d
Q 2.605784310804268 1.2781e-08 au
  Orbit Determination Parameters
   # obs. used (total)      278  
   data-arc span      9793 days (26.81 yr)  
   first obs. used      1994-01-04  
   last obs. used      2020-10-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57766  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 08:32:21  

Additional Information
 Earth MOID = .910359 au 
 Jupiter MOID = 2.74554 au 
 T_jup = 3.609 
[ 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 17.4   n/a MPO440026  

183705 (2003 YR50)          Discovered 2003-Dec-18 by LINEAR at Socorro
Reference: 20080420/Numbers.arcLast Updated: 2008-04-23

Alternate Designations
 2003 YR50 = 1996 TT20 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Nov-27 12:50 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin