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
IMPORTANT: The SSD Announcement email list is now available. Major changes are coming in the near future, including possible hostname and/or URL changes. To be notified of such changes, subscribe to this email list.

Please visit this page for more details.


JPL Small-Body Database Browser
Search: [ help ]  
351557 (2005 TN148)
Classification: Outer Main-belt Asteroid          SPK-ID: 2351557
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .134870119354771 5.6911e-08  
a 3.244551875084554 4.5064e-08 au
q 2.806958776439154 1.9945e-07 au
i 16.64376383841048 6.8142e-06 deg
node 35.08834910124335 2.0298e-05 deg
peri 128.3234550561664 3.3341e-05 deg
M 344.6828359019983 2.4866e-05 deg
tp 2458691.325202442257
(2019-Jul-26.82520244)
0.00014782 TDB
period 2134.66883752185
5.84
4.4473e-05
1.218e-07
d
yr
n .1686444256233796 3.5135e-09 deg/d
Q 3.682144973729954 5.1142e-08 au
  Orbit Determination Parameters
   # obs. used (total)      246  
   data-arc span      6202 days (16.98 yr)  
   first obs. used      2002-02-21  
   last obs. used      2019-02-14  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .47635  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 06:13:15  

Additional Information
 Earth MOID = 1.84506 au 
 Jupiter MOID = 1.39424 au 
 T_jup = 3.103 
[ 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 15.5   n/a MPO434219  

351557 (2005 TN148)          Discovered 2005-Oct-08 by Spacewatch at Kitt Peak
Reference: 20130127/Numbers.arcLast Updated: 2013-01-31

[ 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
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin