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 ]  
5071 Schoenmaker (3099 T-2)
Classification: Main-belt Asteroid          SPK-ID: 2005071
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457400.5 (2016-Jan-13.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1814589456068801 5.7269e-08  
a 3.185385694382723 3.6472e-08 au
q 2.607368964928795 1.9145e-07 au
i 10.09089398677559 8.561e-06 deg
node 168.4955046349202 3.6487e-05 deg
peri 298.2771581916884 4.434e-05 deg
M 61.3839136670199 2.6104e-05 deg
tp 2457046.426406677650
(2015-Jan-23.92640668)
0.00014849 JED
period 2076.545563508618
5.69
3.5664e-05
9.764e-08
d
yr
n .173364845118895 2.9775e-09 deg/d
Q 3.763402423836651 4.309e-08 au
  Orbit Determination Parameters
   # obs. used (total)      983  
   data-arc span      15161 days (41.51 yr)  
   first obs. used      1973-09-19  
   last obs. used      2015-03-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .52494  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Jun-04 15:50:06  

Additional Information
 Earth MOID = 1.64215 au 
 Jupiter MOID = 1.48021 au 
 T_jup = 3.149 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 12.7 mag n/a MPO272661  

5071 Schoenmaker (3099 T-2)          Discovered 1973-Sep-30 by van Houten and Gehrels at Palomar
Reference: DISCOVERY.DBLast Updated: 2003-08-29

[ show close-approach data ]
Alternate Designations
 3099 T-2 = 1987 EG = 1990 QF3 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2016-Feb-10 02:40 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin