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 ]  
102227 (1999 TB14)
Classification: Main-belt Asteroid          SPK-ID: 2102227
[ 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 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1864432999401109 4.2941e-08  
a 2.568699143907177 1.3656e-08 au
q 2.089782398963785 1.0802e-07 au
i 8.20623671991801 5.3599e-06 deg
node 183.5712450818798 3.5441e-05 deg
peri 208.9545998435487 3.9284e-05 deg
M 45.31967401974929 2.0216e-05 deg
tp 2459011.199149612536
(2020-Jun-10.69914961)		 8.3529e-05 TDB
period 1503.724543777379
4.12		 1.1991e-05
3.283e-08		 d
yr
n .2394055490347151 1.9091e-09 deg/d
Q 3.047615888850569 1.6202e-08 au
   Orbit Determination Parameters
   # obs. used (total)      502  
   data-arc span      7806 days (21.37 yr)  
   first obs. used      1999-09-05  
   last obs. used      2021-01-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54778  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 08:30:54  

Additional Information
 Earth MOID = 1.09798 au 
 Jupiter MOID = 2.40548 au 
 T_jup = 3.392 
[ 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 16.0   n/a MPO449618  

102227 (1999 TB14)          Discovered 1999-Oct-13 by Comba, P. G. at Prescott
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

[ 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 2021-Mar-01 10:04 UT
(server date/time)   		NASA Home Page
Site Manager:   Ryan S. Park
Webmaster:   Alan B. Chamberlin