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 ]  
382436 (1999 TA188)
Classification: Main-belt Asteroid          SPK-ID: 2382436
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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3051533915020682 1.136e-07  
a 2.697440220988467 3.4351e-08 au
q 1.874307189179748 3.1378e-07 au
i 6.951486627529287 9.5188e-06 deg
node 290.8255926919944 0.0001284 deg
peri 70.19806202202797 0.0001302 deg
M 291.8127163763624 3.263e-05 deg
tp 2459506.997586647758
(2021-Oct-19.49758665)
0.00015158 TDB
period 1618.177544690211
4.43
3.091e-05
8.463e-08
d
yr
n .2224724976448239 4.2496e-09 deg/d
Q 3.520573252797186 4.4833e-08 au
  Orbit Determination Parameters
   # obs. used (total)      98  
   data-arc span      7525 days (20.60 yr)  
   first obs. used      1999-10-12  
   last obs. used      2020-05-19  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .68846  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 10:54:07  

Additional Information
 Earth MOID = .883175 au 
 Jupiter MOID = 2.0207 au 
 T_jup = 3.290 
[ 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 16.8   n/a MPO434369  

382436 (1999 TA188)          Discovered 1999-Oct-12 by LINEAR at Socorro
Reference: Last Updated: 2014-01-21

[ show close-approach data ]
Alternate Designations
 1999 TA188 = 2008 VY22 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2021-May-07 14:46 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin