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 ]  
13470 (3517 T-3)
Classification: Main-belt Asteroid          SPK-ID: 2013470
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 29 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1091435246322552 3.4727e-08  
a 2.620876387313607 1.0559e-08 au
q 2.334824700776748 9.432e-08 au
i 2.044450275739727 3.6338e-06 deg
node 34.30034268084774 0.00010209 deg
peri 354.740052544401 0.00010347 deg
M 7.659847686343295 1.7548e-05 deg
tp 2458967.524919294395
(2020-Apr-28.02491929)
7.549e-05 TDB
period 1549.773512491969
4.24
9.3659e-06
2.564e-08
d
yr
n .2322920072502308 1.4038e-09 deg/d
Q 2.906928073850465 1.1712e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1575  
   data-arc span      21617 days (59.18 yr)  
   first obs. used      1960-09-29  
   last obs. used      2019-12-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50768  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-13 23:34:39  

Additional Information
 Earth MOID = 1.33973 au 
 Jupiter MOID = 2.51365 au 
 T_jup = 3.395 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456746.5 (2014-Mar-30.0) TDB
Reference: JPL 29 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1108275669306894 3.5022e-08  
q 2.330299542142936 9.5313e-08 au
tp 2457412.162460264627
(2016-Jan-24.66246026)
7.1481e-05 TDB
node 34.36746674780633 0.00010177 deg
peri 353.6592695503675 0.0001031 deg
i 2.049626574411637 3.6382e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      1575  
   data-arc span      21617 days (59.18 yr)  
   first obs. used      1960-09-29  
   last obs. used      2019-12-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50768  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-13 23:34:39  

Additional Information
 Jupiter MOID = 2.51365 au 
 T_jup = 3.395 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.226534605024304E-15 -3.323184727264631E-15 -6.395512899486084E-13 -6.973468084975331E-15 -1.12262917842679E-13 -2.044839144887651E-16
q -3.323184727264631E-15 9.084472946914754E-15 1.796197352954823E-12 1.803147198374308E-14 3.113698810697679E-13 6.126807726992995E-16
tp -6.395512899486084E-13 1.796197352954823E-12 5.109604769673063E-9 2.477254321725683E-12 1.191042913114775E-9 4.23225353382713E-13
node -6.973468084975331E-15 1.803147198374308E-14 2.477254321725683E-12 1.035765782790152E-8 -1.035024390868621E-8 -6.496032472667089E-11
peri -1.12262917842679E-13 3.113698810697679E-13 1.191042913114775E-9 -1.035024390868621E-8 1.063014521423014E-8 6.501221159217959E-11
i -2.044839144887651E-16 6.126807726992995E-16 4.23225353382713E-13 -6.496032472667089E-11 6.501221159217959E-11 1.323652215660609E-11

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 14.2   n/a MPO449044  

13470 (3517 T-3)          Discovered 1977-Oct-16 by van Houten, C. J., van Houten-Groeneveld, I., Gehrels, T. at Palomar
Reference: 20000124/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 3517 T-3 = 1994 TZ1 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Apr-08 00:30 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin