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 ]  
308971 (2006 TJ96)
Classification: Main-belt Asteroid          SPK-ID: 2308971
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09475192405749266 8.0069e-08  
a 3.006499412960018 4.6359e-08 au
q 2.721627808904334 2.6878e-07 au
i 5.322686203131069 6.0364e-06 deg
node 308.1760322094886 8.1508e-05 deg
peri 18.62868088640385 9.0881e-05 deg
M 276.9658588060447 3.877e-05 deg
tp 2459439.681774747204
(2021-Aug-13.18177475)
0.00020478 TDB
period 1904.101573588663
5.21
4.404e-05
1.206e-07
d
yr
n .1890655440830856 4.3729e-09 deg/d
Q 3.291371017015703 5.0751e-08 au
  Orbit Determination Parameters
   # obs. used (total)      194  
   data-arc span      6778 days (18.56 yr)  
   first obs. used      2001-11-24  
   last obs. used      2020-06-15  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53629  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-11 18:59:17  

Additional Information
 Earth MOID = 1.7104 au 
 Jupiter MOID = 2.00201 au 
 T_jup = 3.238 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457534.5 (2016-May-26.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09379556528428575 8.0323e-08  
q 2.725898665519542 2.696e-07 au
tp 2457537.337899073335
(2016-May-28.83789907)
0.00021141 TDB
node 308.1985026285317 8.1526e-05 deg
peri 19.03265853731095 9.102e-05 deg
i 5.321028756662407 6.035e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      194  
   data-arc span      6778 days (18.56 yr)  
   first obs. used      2001-11-24  
   last obs. used      2020-06-15  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53629  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-11 18:59:17  

Additional Information
 Jupiter MOID = 2.00201 au 
 T_jup = 3.238 
Orbit Covariance (6×6)
  e q tp node peri i
e 6.451814899302198E-15 -2.149024702144404E-14 7.224286122761337E-12 1.477276085288085E-14 1.550930346692816E-12 -1.542261024365517E-15
q -2.149024702144404E-14 7.268666674053898E-14 -2.361505394640391E-11 -3.223374724491296E-14 -5.094662381463203E-12 7.172338530291195E-15
tp 7.224286122761337E-12 -2.361505394640391E-11 4.469528151630275E-8 1.22603249214486E-10 8.641196647294281E-9 1.235627604482188E-11
node 1.477276085288085E-14 -3.223374724491296E-14 1.22603249214486E-10 6.646479914555489E-9 -6.593090520002176E-9 9.767458239500236E-11
peri 1.550930346692816E-12 -5.094662381463203E-12 8.641196647294281E-9 -6.593090520002176E-9 8.284552169792192E-9 -9.500057361921979E-11
i -1.542261024365517E-15 7.172338530291195E-15 1.235627604482188E-11 9.767458239500236E-11 -9.500057361921979E-11 3.642140120927453E-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 15.5   n/a MPO471240  

308971 (2006 TJ96)          Discovered 2006-Oct-12 by NEAT at Palomar
Reference: 20111210/Numbers.arcLast Updated: 2011-12-12

[ hide close-approach data ]
Close-Approach Data   ...sorted by Date/Time (TDB)
Date/Time (TDB) Time Uncertainty
(days_HH:MM)
Body Nominal Distance (au) Minimum Distance (au) Maximum Distance (au) V-relative (km/s) V-infinity (km/s) JD (TDB) Time Uncertainty (minutes) Semi-major axis (km) Semi-minor axis (km) range-LOV angle (deg) N-sigma BP Orbit Ref. Reference Modified
1919-Feb-16 18:03 00:06 Jupiter 1.9955027838059 1.99550229847457 1.99550326913734 3.3799865167428 3.25198053860519 2422006.251831758 6.39457917725044 173.261256029136 20.649630222468 88.6541127086859 2774536.71869635 T 13 CATAB v2.0f-lin.ifort 2020-Nov-11 18:59:18 2020-Nov-11 18:59
2049-Sep-10 02:47 00:02 Jupiter 1.99559956844773 1.99559907864739 1.99560005824807 3.39914951464783 3.27189962642264 2469694.615649161 2.44548058542314 100.233926874044 19.5886176406081 -88.4408727844702 2903025.96173581 T 13 CATAB v2.0f-lin.ifort 2020-Nov-11 18:59:18 2020-Nov-11 18:59
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Nov-25 00:18 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin