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 ]  
249154 (2008 AD110)
Classification: Main-belt Asteroid          SPK-ID: 2249154
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .105892014267898 8.1093e-08  
a 3.069909553762672 4.9634e-08 au
q 2.744830647494478 2.5088e-07 au
i 10.35137810965257 8.044e-06 deg
node 293.0738654135896 5.5013e-05 deg
peri 355.5922789369539 8.4553e-05 deg
M 314.7599327416611 7.0228e-05 deg
tp 2459247.392296090079
(2021-Feb-01.89229609)
0.00038509 TDB
period 1964.657260230868
5.38
4.7647e-05
1.305e-07
d
yr
n .1832380676707429 4.4439e-09 deg/d
Q 3.394988460030865 5.489e-08 au
  Orbit Determination Parameters
   # obs. used (total)      175  
   data-arc span      4941 days (13.53 yr)  
   first obs. used      2005-08-29  
   last obs. used      2019-03-10  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .6553  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 11:06:04  

Additional Information
 Earth MOID = 1.72865 au 
 Jupiter MOID = 1.79236 au 
 T_jup = 3.198 
[ 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 15.3   n/a MPO433632  

249154 (2008 AD110)          Discovered 2008-Jan-15 by Spacewatch at Kitt Peak
Reference: 20100824/Numbers.arcLast Updated: 2010-08-27

[ 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 2020-Aug-10 00:28 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin