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 ]  
187696 (2008 DU69)
Classification: Main-belt Asteroid          SPK-ID: 2187696
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03349087037814638 4.4823e-08  
a 2.678662461997317 1.603e-08 au
q 2.588951724695759 1.228e-07 au
i 3.939690874494023 4.2088e-06 deg
node 87.28919630124072 7.697e-05 deg
peri 150.6288943173937 0.00010606 deg
M 270.9928670896562 7.3575e-05 deg
tp 2459596.411143139620
(2022-Jan-16.91114314)
0.00032799 TDB
period 1601.309994715034
4.38
1.4374e-05
3.935e-08
d
yr
n .2248159326976941 2.0181e-09 deg/d
Q 2.768373199298876 1.6567e-08 au
  Orbit Determination Parameters
   # obs. used (total)      250  
   data-arc span      9497 days (26.00 yr)  
   first obs. used      1995-04-06  
   last obs. used      2021-04-06  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .5064  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 10:15:15  

Additional Information
 Earth MOID = 1.57548 au 
 Jupiter MOID = 2.21006 au 
 T_jup = 3.373 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.57   n/a MPCxxxxx  

187696 (2008 DU69)          Discovered 2008-Feb-29 by Spacewatch at Kitt Peak
Reference: 20080520/Numbers.arcLast Updated: 2008-05-22

Alternate Designations
 2008 DU69 = 1995 GV6 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2021-May-07 14:36 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin