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 ]  
308148 (2005 AY29)
Classification: Main-belt Asteroid          SPK-ID: 2308148
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1184376511284833 5.0594e-08  
a 2.381328305204238 1.4561e-08 au
q 2.099289374170076 1.2372e-07 au
i 2.120511885555125 5.4521e-06 deg
node 120.3058100067446 0.0001301 deg
peri 78.81216595969727 0.00013263 deg
M 355.279683574946 2.2798e-05 deg
tp 2459018.099322505341
(2020-Jun-17.59932251)
8.4974e-05 TDB
period 1342.231225918352
3.67
1.2311e-05
3.371e-08
d
yr
n .2682101213624268 2.46e-09 deg/d
Q 2.6633672362384 1.6286e-08 au
  Orbit Determination Parameters
   # obs. used (total)      222  
   data-arc span      9592 days (26.26 yr)  
   first obs. used      1994-01-13  
   last obs. used      2020-04-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .49488  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-21 20:10:53  

Additional Information
 Earth MOID = 1.09815 au 
 Jupiter MOID = 2.29269 au 
 T_jup = 3.528 
[ 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 17.3   n/a MPO413269  

308148 (2005 AY29)          Discovered 2005-Jan-08 by CINEOS at Campo Imperatore
Reference: 20111210/Numbers.arcLast Updated: 2011-12-12

[ hide close-approach data ]
Close-Approach Data   ...sorted by Date/Time (TDB)
Date/Time (TDB) Time Uncertainty
(days_HH:MM)
Body Nominal Distance (au) Minimum Distance (au) Maximum Distance (au) V-relative (km/s) V-infinity (km/s) JD (TDB) Time Uncertainty (minutes) Semi-major axis (km) Semi-minor axis (km) range-LOV angle (deg) N-sigma BP Orbit Ref. Reference Modified
2054-Dec-01 06:42 00:06 Psych 0.0345432707251203 0.0345403558459468 0.0345461876457707 3.37550936230384 3.37550925853895 2471602.779005205 5.67008451748136 560.674582275992 92.2727823389187 -78.3121708278069 54804.0055139739 T 14 CATAB v2.0f-lin.ifort 2020-May-21 20:11:04 2020-May-21 20:11

Alternate Designations
 2005 AY29 = 2003 SS379 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Oct-31 13:10 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin