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 ]  
452722 (2005 YE253)
Classification: Main-belt Asteroid          SPK-ID: 2452722
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 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03969798469031933 1.1092e-07  
a 2.978419942791438 5.0194e-08 au
q 2.860182673501162 3.1103e-07 au
i 9.780047446556013 8.8539e-06 deg
node 309.4351174546014 5.7191e-05 deg
peri 218.8263338945486 0.00011549 deg
M 241.3003124452551 0.0001033 deg
tp 2459619.548105184357
(2022-Feb-09.04810518)
0.00054736 TDB
period 1877.488664522268
5.14
4.746e-05
1.299e-07
d
yr
n .191745498549576 4.8471e-09 deg/d
Q 3.096657212081715 5.2186e-08 au
  Orbit Determination Parameters
   # obs. used (total)      86  
   data-arc span      5904 days (16.16 yr)  
   first obs. used      2003-08-26  
   last obs. used      2019-10-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .63491  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 16:50:24  

Additional Information
 Earth MOID = 1.87566 au 
 Jupiter MOID = 1.94152 au 
 T_jup = 3.237 
[ 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 16.6   n/a MPO495257  

452722 (2005 YE253)          Discovered 2005-Dec-29 by Spacewatch at Kitt Peak
Reference: Last Updated: 2016-01-04

[ 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-Jul-02 20:13 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin