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 ]  
86227 (1999 TM102)
Classification: Main-belt Asteroid          SPK-ID: 2086227
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 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2867084775108781 4.8402e-08  
a 3.011501169316392 2.3012e-08 au
q 2.14807825403946 1.5622e-07 au
i 13.67902712423638 5.0857e-06 deg
node 129.6681486276033 2.2122e-05 deg
peri 197.3304076624993 2.4402e-05 deg
M 19.81982007888747 1.3226e-05 deg
tp 2458895.407871538542
(2020-Feb-15.90787154)
6.9338e-05 TDB
period 1908.855181103574
5.23
2.1879e-05
5.99e-08
d
yr
n .1885947155990491 2.1617e-09 deg/d
Q 3.874924084593324 2.9609e-08 au
  Orbit Determination Parameters
   # obs. used (total)      536  
   data-arc span      8979 days (24.58 yr)  
   first obs. used      1995-12-30  
   last obs. used      2020-07-30  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52352  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Aug-25 08:00:00  

Additional Information
 Earth MOID = 1.13983 au 
 Jupiter MOID = 1.49103 au 
 T_jup = 3.144 
[ 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 14.8   n/a MPO436378  

86227 (1999 TM102)          Discovered 1999-Oct-02 by LINEAR at Socorro
Reference: 20040830/Numbers.arcLast Updated: 2004-09-06

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Sep-18 21:04 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin