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 ]  
136276 (2003 YZ123)
Classification: Main-belt Asteroid          SPK-ID: 2136276
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 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1664250100133281 5.8e-08  
a 2.241082420552263 8.5866e-09 au
q 1.868110256271159 1.3223e-07 au
i 9.028905405601041 6.0076e-06 deg
node 332.1411537987014 2.1589e-05 deg
peri 359.0349114780496 2.4055e-05 deg
M 40.69428857811546 1.0715e-05 deg
tp 2458861.978836731720
(2020-Jan-13.47883673)
3.6169e-05 TDB
period 1225.420581584965
3.36
7.0427e-06
1.928e-08
d
yr
n .2937766881101134 1.6884e-09 deg/d
Q 2.614054584833367 1.0016e-08 au
  Orbit Determination Parameters
   # obs. used (total)      682  
   data-arc span      8312 days (22.76 yr)  
   first obs. used      1996-10-02  
   last obs. used      2019-07-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54726  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jan-29 18:35:28  

Additional Information
 Earth MOID = .857461 au 
 Jupiter MOID = 2.73686 au 
 T_jup = 3.600 
[ 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 15.9   n/a MPO436671  

136276 (2003 YZ123)          Discovered 2003-Dec-28 by LINEAR at Socorro
Reference: 20060907/Numbers.arcLast Updated: 2006-09-10

[ show close-approach data ]
Alternate Designations
 2003 YZ123 = 1996 TM57 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Jul-14 02:15 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin