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 ]  
382659 (2002 TK61)
Classification: Main-belt Asteroid          SPK-ID: 2382659
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08179197644701804 7.4698e-08  
a 2.915021007736277 3.6848e-08 au
q 2.676595678128948 2.2253e-07 au
i 11.49891792572168 6.9397e-06 deg
node 233.0550912729724 3.1084e-05 deg
peri 163.2943414079153 4.9546e-05 deg
M 173.0780437177306 3.9915e-05 deg
tp 2458126.522127402734
(2018-Jan-08.02212740)
0.00019446 TDB
period 1817.86220468347
4.98
3.4468e-05
9.437e-08
d
yr
n .1980348120294871 3.7549e-09 deg/d
Q 3.153446337343605 3.9861e-08 au
  Orbit Determination Parameters
   # obs. used (total)      281  
   data-arc span      6416 days (17.57 yr)  
   first obs. used      2002-10-03  
   last obs. used      2020-04-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53203  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-22 00:43:35  

Additional Information
 Earth MOID = 1.68665 au 
 Jupiter MOID = 2.23655 au 
 T_jup = 3.247 
[ 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 15.4   n/a MPO285628  

382659 (2002 TK61)          Discovered 2002-Oct-03 by CINEOS at Campo Imperatore
Reference: Last Updated: 2014-01-21

Alternate Designations
 2002 TK61 = 2007 TY411 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-May-29 11:08 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin