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 ]  
78679 (2002 TY129)
Classification: Main-belt Asteroid          SPK-ID: 2078679
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04409105797047485 6.7179e-08  
a 2.977862907340554 2.2457e-08 au
q 2.846565781264875 2.0558e-07 au
i 11.75616118675796 7.2893e-06 deg
node 334.2605274150698 1.8748e-05 deg
peri 172.5640425238128 6.2721e-05 deg
M 63.19533608402326 5.6563e-05 deg
tp 2458871.013212347122
(2020-Jan-22.51321235)
0.0002958 TDB
period 1876.961986519504
5.14
2.1233e-05
5.813e-08
d
yr
n .191799302588731 2.1697e-09 deg/d
Q 3.109160033416233 2.3448e-08 au
  Orbit Determination Parameters
   # obs. used (total)      646  
   data-arc span      7324 days (20.05 yr)  
   first obs. used      2000-05-03  
   last obs. used      2020-05-22  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .52543  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 13:37:59  

Additional Information
 Earth MOID = 1.85779 au 
 Jupiter MOID = 1.8912 au 
 T_jup = 3.227 
[ 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 14.79   n/a E2021B10  
diameter diameter 3.911 km 0.289 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.139   0.077 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

78679 (2002 TY129)          Discovered 2002-Oct-04 by NEAT at Palomar
Reference: 20040415/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2002 TY129 = 2001 OW26 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2021-May-18 10:37 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin