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 ]  
(2008 SE82)
Classification: Centaur          SPK-ID: 3480719
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 4 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .8360151724034275 0.00042845  
a 19.33597350525214 0.046893 au
q 3.170806281670667 0.00065392 au
i 17.44371333459353 0.0033013 deg
node 21.24553761439283 0.0023723 deg
peri 300.2362882100921 0.029069 deg
M 54.16978293176371 0.19593 deg
tp 2454527.432170250572
(2008-Mar-01.93217025)
0.097258 TDB
period 31056.14103768793
85.03
112.97
0.3093
d
yr
n .01159191026222881 4.2169e-05 deg/d
Q 35.50114072883362 0.086096 au
  Orbit Determination Parameters
   # obs. used (total)      22  
   data-arc span      61 days  
   first obs. used      2008-09-24  
   last obs. used      2008-11-24  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      5  
   norm. resid. RMS      .74486  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-15 01:52:25  

Additional Information
 Earth MOID = 2.20605 au 
 Jupiter MOID = .516787 au 
 T_jup = 2.287 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.8   n/a MPO167707  

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2021-May-18 12:32 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin