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 ]  
452269 (2015 TX145)
Classification: Main-belt Asteroid          SPK-ID: 2452269
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 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09162208248052151 7.5271e-08  
a 2.729103666135818 5.6745e-08 au
q 2.479057504939229 2.2118e-07 au
i 5.467089609685664 9.585e-06 deg
node 343.0990779309099 7.452e-05 deg
peri 299.95107710 0.0001069 deg
M 96.5929868736344 6.8927e-05 deg
tp 2458558.653345520050
(2019-Mar-16.15334552)
0.00032467 TDB
period 1646.753048654296
4.51
5.136e-05
1.406e-07
d
yr
n .2186120136800032 6.8182e-09 deg/d
Q 2.979149827332408 6.1944e-08 au
  Orbit Determination Parameters
   # obs. used (total)      105  
   data-arc span      5683 days (15.56 yr)  
   first obs. used      2004-02-14  
   last obs. used      2019-09-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .47198  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 07:56:51  

Additional Information
 Earth MOID = 1.46838 au 
 Jupiter MOID = 2.16619 au 
 T_jup = 3.342 
[ 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 16.5   n/a MPO440874  

452269 (2015 TX145)          Discovered 2004-Feb-14 by Spacewatch at Kitt Peak
Reference: Last Updated: 2015-11-30

Alternate Designations
 2015 TX145 = 2011 UA200 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Jul-11 14:29 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin