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
IMPORTANT: The SSD Announcement email list is now available. Major changes are coming in the near future, including possible hostname and/or URL changes. To be notified of such changes, subscribe to this email list.

Please visit this page for more details.


JPL Small-Body Database Browser
Search: [ help ]  
277608 (2006 AD74)
Classification: Main-belt Asteroid          SPK-ID: 2277608
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1723408220427868 5.9623e-08  
a 2.740044655709067 3.2818e-08 au
q 2.267823107310221 1.7552e-07 au
i 15.47605140813425 6.9655e-06 deg
node 165.6706984549535 2.4497e-05 deg
peri 304.4815699198326 3.2403e-05 deg
M 342.5219102290437 2.3003e-05 deg
tp 2458680.931534220854
(2019-Jul-16.43153422)
0.00010631 TDB
period 1656.665728289316
4.54
2.9764e-05
8.149e-08
d
yr
n .2173039460240047 3.9041e-09 deg/d
Q 3.212266204107912 3.8474e-08 au
  Orbit Determination Parameters
   # obs. used (total)      162  
   data-arc span      8513 days (23.31 yr)  
   first obs. used      1995-07-25  
   last obs. used      2018-11-14  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .65634  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 07:12:19  

Additional Information
 Earth MOID = 1.32035 au 
 Jupiter MOID = 1.98086 au 
 T_jup = 3.277 
[ 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 16.5   n/a MPO418475  

277608 (2006 AD74)          Discovered 2006-Jan-04 by CSS at Catalina
Reference: 20110517/Numbers.arcLast Updated: 2011-05-20

[ show close-approach data ]
Alternate Designations
 2006 AD74 = 2004 RN286 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2019-Dec-14 21:16 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin