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 ]  
101349 (1998 TA19)
Classification: Main-belt Asteroid          SPK-ID: 2101349
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 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1774749514947788 3.188e-08  
a 2.446501719029797 1.1603e-08 au
q 2.01230894511309 7.9025e-08 au
i 1.562578021866838 6.9273e-06 deg
node 347.4755412302706 0.00013314 deg
peri 92.17013020331201 0.00013548 deg
M 251.3056296322633 2.5004e-05 deg
tp 2459622.508564740790
(2022-Feb-12.00856474)
9.8725e-05 TDB
period 1397.708849066382
3.83
9.9431e-06
2.722e-08
d
yr
n .2575643706058431 1.8323e-09 deg/d
Q 2.880694492946503 1.3662e-08 au
  Orbit Determination Parameters
   # obs. used (total)      555  
   data-arc span      9972 days (27.30 yr)  
   first obs. used      1992-02-09  
   last obs. used      2019-05-30  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .64884  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 15:36:22  

Additional Information
 Earth MOID = 1.02828 au 
 Jupiter MOID = 2.36116 au 
 T_jup = 3.476 
[ 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 16.4   n/a MPO436473  

101349 (1998 TA19)          Discovered 1998-Oct-14 by Beijing Schmidt CCD Asteroid Program at Xinglong
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

[ show close-approach data ]
Alternate Designations
 1998 TA19 = 1998 UQ39 = 2002 XL13 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2021-Apr-21 15:29 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin