Skip Page Navigation
NASA JPL Caltech
NASA Logo - Jet Propulsion Laboratory + View the NASA Portal
+ Near-Earth Object (NEO) Program
Search JPL
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 ]  
145480 (2005 TB190)
Classification: TransNeptunian Object          SPK-ID: 2145480
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457400.5 (2016-Jan-13.0) TDB
Reference: JPL 6 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3854045317949732 0.00015306  
a 75.16730934439484 0.021266 au
q 46.19748768023043 0.0016245 au
i 26.53763282213512 0.00018295 deg
node 180.4279470881532 0.00017161 deg
peri 171.4700933263521 0.0073118 deg
M 359.5196676262582 0.0029726 deg
tp 2457718.100583499870
(2016-Nov-25.60058350)
1.9593 JED
period 238035.6109859574
651.71
101.02
0.2766
d
yr
n .001512378750846812 6.4182e-07 deg/d
Q 104.1371310085593 0.029462 au
  Orbit Determination Parameters
   # obs. used (total)      210  
   data-arc span      5041 days (13.80 yr)  
   first obs. used      2001-11-18  
   last obs. used      2015-09-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      2  
   fit RMS      .21271  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Nov-30 20:50:47  

Additional Information
 Earth MOID = 45.1928 au 
 Jupiter MOID = 41.2446 au 
 T_jup = 6.345 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 4.6 mag n/a MPO320574  
rotation period rot_per 12.68 h n/a LCDB (Rev. 2015-December); Warner et al., 2009 Result based on less than full coverage, so that the period may be wrong by 30 percent or so.
Published Reference List:
[Thirouin, A.; Ortiz, J.L.; Campo Bagatin, A.; Pravec, P.; et al. (2012) MNRAS 424, 3156-3177.]

145480 (2005 TB190)          Discovered 2005-Oct-11 by Becker, A. C., Puckett, A. W., Kubica, J. at Apache Point
Reference: 20061205/Numbers.arcLast Updated: 2006-12-13
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2016-Feb-07 03:52 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin