Skip Page Navigation
NASA JPL Caltech
NASA Logo - Jet Propulsion Laboratory + View the NASA Portal
+ Near-Earth Object (NEO) Program
Search JPL
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 ]  
19266 (1995 TF1)
Classification: Main-belt Asteroid          SPK-ID: 2019266
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .220285511090416 8.8822e-08  
a 2.637011838950667 2.8716e-08 AU
q 2.056116338255942 2.3986e-07 AU
i 13.10525679627699 7.1956e-06 deg
node 238.8823638280192 4.0329e-05 deg
peri 77.44554427838941 4.3154e-05 deg
M 195.843036574584 1.7824e-05 deg
tp 2457713.719741029709
(2016-Nov-21.21974103)
8.1704e-05 JED
period 1564.107311764162
4.28
2.5549e-05
6.995e-08
d
yr
n .2301632357909988 3.7596e-09 deg/d
Q 3.217907339645393 3.5042e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      609  
   data-arc span      11930 days (32.66 yr)  
   first obs. used      1982-07-27  
   last obs. used      2015-03-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .54557  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Apr-07 17:03:10  

Additional Information
 Earth MOID = 1.09036 AU 
 T_jup = 3.326 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.1 mag n/a PDS3 (MPO 6496)  

19266 (1995 TF1)          Discovered 1995-Oct-14 by Beijing Schmidt CCD Asteroid Program at Xinglong
Reference: 20001211/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1995 TF1 = 1982 OY 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2015-May-24 15:14 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin