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 ]  
243176 (2007 TV139)
Classification: Main-belt Asteroid          SPK-ID: 2243176
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 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2216464342665416 6.258e-08  
a 3.167383042371767 3.2537e-08 au
q 2.465343885073754 1.9366e-07 au
i 21.12926473423058 7.3497e-06 deg
node 238.5705998259598 1.7571e-05 deg
peri 202.796957149264 2.5833e-05 deg
M 55.71142225278259 1.5974e-05 deg
tp 2458681.866779824716
(2019-Jul-17.36677982)
8.9919e-05 TDB
period 2058.966628829388
5.64
3.1726e-05
8.686e-08
d
yr
n .1748449901806692 2.6941e-09 deg/d
Q 3.869422199669779 3.9748e-08 au
  Orbit Determination Parameters
   # obs. used (total)      324  
   data-arc span      6850 days (18.75 yr)  
   first obs. used      2001-07-25  
   last obs. used      2020-04-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55112  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-21 12:45:44  

Additional Information
 Earth MOID = 1.49147 au 
 Jupiter MOID = 1.513 au 
 T_jup = 3.062 
[ 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 15.1   n/a MPO470592  
diameter diameter 6.273 km 0.371 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.054   0.015 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

243176 (2007 TV139)          Discovered 2007-Oct-09 by CSS at Catalina
Reference: 20100626/Numbers.arcLast Updated: 2010-06-28

[ 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-Dec-03 02:52 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin