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 ]  
192720 (1999 TA140)
Classification: Main-belt Asteroid          SPK-ID: 2192720
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04623056439734361 5.7989e-08  
a 2.694692460635226 2.2568e-08 au
q 2.570115307302793 1.5594e-07 au
i 8.8433199932305 6.7144e-06 deg
node 211.7739297973107 3.0801e-05 deg
peri 170.7401607875235 6.0599e-05 deg
M 292.2058215408056 5.4136e-05 deg
tp 2459504.765099126187
(2021-Oct-17.26509913)
0.0002442 TDB
period 1615.705628048242
4.42
2.0297e-05
5.557e-08
d
yr
n .2228128650111078 2.799e-09 deg/d
Q 2.819269613967659 2.3611e-08 au
  Orbit Determination Parameters
   # obs. used (total)      334  
   data-arc span      7174 days (19.64 yr)  
   first obs. used      1999-10-06  
   last obs. used      2019-05-28  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .62927  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 22:17:18  

Additional Information
 Earth MOID = 1.57258 au 
 Jupiter MOID = 2.3926 au 
 T_jup = 3.352 
[ 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 15.8   n/a MPO338466  
diameter diameter 4.035 km 0.279 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.062   0.024 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

192720 (1999 TA140)          Discovered 1999-Oct-06 by LINEAR at Socorro
Reference: 20081113/Numbers.arcLast Updated: 2008-11-17

[ 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-May-11 01:50 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin