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 ]  
487826 (2015 TL69)
Classification: Main-belt Asteroid          SPK-ID: 2487826
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 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1012806243651139 6.9967e-08  
a 3.164154194094642 6.3483e-08 au
q 2.843686681729243 2.2323e-07 au
i 3.657814177133901 8.2444e-06 deg
node 335.7346318414436 0.00012577 deg
peri 102.4622499605991 0.00013721 deg
M 263.454516000884 4.9257e-05 deg
tp 2459551.833458319257
(2021-Dec-03.33345832)
0.00028194 TDB
period 2055.819047908545
5.63
6.1869e-05
1.694e-07
d
yr
n .1751126882330623 5.2699e-09 deg/d
Q 3.484621706460042 6.9912e-08 au
  Orbit Determination Parameters
   # obs. used (total)      80  
   data-arc span      6642 days (18.18 yr)  
   first obs. used      2000-02-05  
   last obs. used      2018-04-13  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .69555  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-15 06:50:23  

Additional Information
 Earth MOID = 1.86212 au 
 Jupiter MOID = 1.73631 au 
 T_jup = 3.193 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457026.5 (2015-Jan-04.0) TDB
Reference: JPL 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09952209627801833 7.2675e-08  
q 2.852121310355331 2.3116e-07 au
tp 2457469.486608616244
(2016-Mar-21.98660862)
0.00029203 TDB
node 336.4790250027504 0.00012549 deg
peri 97.96664994020452 0.0001375 deg
i 3.659949469453877 8.2723e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      80  
   data-arc span      6642 days (18.18 yr)  
   first obs. used      2000-02-05  
   last obs. used      2018-04-13  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .69555  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-15 06:50:23  

Additional Information
 Jupiter MOID = 1.73631 au 
 T_jup = 3.193 
Orbit Covariance (6×6)
  e q tp node peri i
e 5.281640365227381E-15 -1.630648703213251E-14 -9.562018074479261E-12 2.162559178320402E-15 -1.907943007936994E-12 -6.797748923276055E-15
q -1.630648703213251E-14 5.343435815531343E-14 2.872625585022043E-11 4.266448248016571E-15 5.595774325245128E-12 2.3429734563755E-14
tp -9.562018074479261E-12 2.872625585022043E-11 8.527947803192926E-8 -5.292427629013274E-11 1.648493044272467E-8 1.666911690807609E-11
node 2.162559178320402E-15 4.266448248016571E-15 -5.292427629013274E-11 1.574823930682443E-8 -1.572611179259217E-8 3.479739051056645E-10
peri -1.907943007936994E-12 5.595774325245128E-12 1.648493044272467E-8 -1.572611179259217E-8 1.890655758797439E-8 -3.440027305380019E-10
i -6.797748923276055E-15 2.3429734563755E-14 1.666911690807609E-11 3.479739051056645E-10 -3.440027305380019E-10 6.843013288968842E-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 16.7   n/a MPO446847  

487826 (2015 TL69)          Discovered 2004-Dec-15 by Spacewatch at Kitt Peak
Reference: Last Updated: 2017-03-14

[ show close-approach data ]
Alternate Designations
 2015 TL69 = 2004 XF152 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Jul-11 23:11 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin