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 ]  
277334 (2005 TN26)
Classification: Main-belt Asteroid          SPK-ID: 2277334
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 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06486569259794518 2.2156e-07  
a 2.559801582830564 2.192e-08 au
q 2.393758280246943 5.6536e-07 au
i 15.52407086515878 1.0585e-05 deg
node 36.01729677986226 2.6723e-05 deg
peri 115.7952662513777 8.7342e-05 deg
M 96.87526358163464 7.708e-05 deg
tp 2458597.951439303575
(2019-Apr-24.45143930)
0.00031935 TDB
period 1495.918323139261
4.10
1.9215e-05
5.261e-08
d
yr
n .2406548502223848 3.0912e-09 deg/d
Q 2.725844885414185 2.3342e-08 au
  Orbit Determination Parameters
   # obs. used (total)      130  
   data-arc span      5849 days (16.01 yr)  
   first obs. used      2003-03-23  
   last obs. used      2019-03-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .64034  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 05:21:17  

Additional Information
 Earth MOID = 1.43556 au 
 Jupiter MOID = 2.29447 au 
 T_jup = 3.381 
[ 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 16.8   n/a MPO423064  

277334 (2005 TN26)          Discovered 2005-Oct-01 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20110517/Numbers.arcLast Updated: 2011-05-20
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Sep-24 06:04 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin