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 ]  
132916 (2002 SE28)
Classification: Main-belt Asteroid          SPK-ID: 2132916
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ hide orbit diagram ]

For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06582810876328726 3.8954e-08  
a 2.770659434698994 1.3703e-08 au
q 2.588272164085601 1.1163e-07 au
i 1.003107160010345 4.2671e-06 deg
node 136.2121866675673 0.00021979 deg
peri 171.5258861346555 0.00022285 deg
M 36.81341354939709 3.4674e-05 deg
tp 2459028.243057240214
(2020-Jun-27.74305724)
0.00016258 TDB
period 1684.508265182013
4.61
1.2496e-05
3.421e-08
d
yr
n .2137122194298652 1.5854e-09 deg/d
Q 2.953046705312387 1.4605e-08 au
  Orbit Determination Parameters
   # obs. used (total)      576  
   data-arc span      7601 days (20.81 yr)  
   first obs. used      2000-02-11  
   last obs. used      2020-12-03  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .56092  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 18:01:45  

Additional Information
 Earth MOID = 1.57142 au 
 Jupiter MOID = 2.1971 au 
 T_jup = 3.334 
[ 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 15.88   n/a E2021B55  

132916 (2002 SE28)          Discovered 2002-Sep-29 by Pravec, P. at Ondrejov
Reference: 20060711/Numbers.arcLast Updated: 2006-07-17

[ 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-Jun-19 08:08 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin