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
IMPORTANT: The SSD Announcement email list is now available. Major changes are coming in the near future, including possible hostname and/or URL changes. To be notified of such changes, subscribe to this email list.

Please visit this page for more details.


JPL Small-Body Database Browser
Search: [ help ]  
15193 (5148 T-2)
Classification: Main-belt Asteroid          SPK-ID: 2015193
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 26 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2173089832883975 3.4905e-08  
a 2.297024699091292 7.6014e-09 au
q 1.797860597143426 8.2307e-08 au
i 6.343960958412027 4.5201e-06 deg
node 308.6960551617145 3.1177e-05 deg
peri 40.03831038976418 3.2695e-05 deg
M 157.830227577826 1.0025e-05 deg
tp 2458443.013177361293
(2018-Nov-20.51317736)
3.4907e-05 TDB
period 1271.589474525542
3.48
6.312e-06
1.728e-08
d
yr
n .2831102389663331 1.4053e-09 deg/d
Q 2.796188801039158 9.2532e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1288  
   data-arc span      16910 days (46.30 yr)  
   first obs. used      1973-09-19  
   last obs. used      2020-01-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50193  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jan-28 23:44:11  

Additional Information
 Earth MOID = .79626 au 
 Jupiter MOID = 2.63925 au 
 T_jup = 3.554 
[ 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 14.7   n/a MPO467856  

15193 (5148 T-2)          Discovered 1973-Sep-25 by van Houten, C. J., van Houten-Groeneveld, I., Gehrels, T. at Palomar
Reference: 20000523/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 5148 T-2 = 1987 SS14 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Feb-21 04:19 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin