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 ]  
277749 (2006 DD111)
Classification: Main-belt Asteroid          SPK-ID: 2277749
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 .1011913309645482 1.4242e-07  
a 3.084616071756591 6.9709e-08 au
q 2.772479665940906 3.9994e-07 au
i 27.97254479604302 1.249e-05 deg
node 9.966870727512903 1.2014e-05 deg
peri 202.5917343915073 5.0438e-05 deg
M 184.336189940511 4.7098e-05 deg
tp 2459966.061409070173
(2023-Jan-21.56140907)
0.00024829 TDB
period 1978.79180206524
5.42
6.7078e-05
1.836e-07
d
yr
n .1819291951908597 6.1671e-09 deg/d
Q 3.396752477572277 7.6763e-08 au
  Orbit Determination Parameters
   # obs. used (total)      173  
   data-arc span      5885 days (16.11 yr)  
   first obs. used      2003-09-18  
   last obs. used      2019-10-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57186  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 05:24:30  

Additional Information
 Earth MOID = 1.78196 au 
 Jupiter MOID = 1.58974 au 
 T_jup = 3.040 
[ 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 15.7   n/a MPO494504  

277749 (2006 DD111)          Discovered 2006-Feb-26 by LONEOS at Anderson Mesa
Reference: 20110517/Numbers.arcLast Updated: 2011-05-20

[ show close-approach data ]
Alternate Designations
 2006 DD111 = 2010 BU96 
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-05 20:19 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin