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 ]  
71453 (2000 AW244)
Classification: Main-belt Asteroid          SPK-ID: 2071453
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2134544628475573 4.9113e-08  
a 2.660344078416337 1.2474e-08 au
q 2.092481762168298 1.3271e-07 au
i 7.008344573322121 4.3234e-06 deg
node 250.0691624710683 3.5029e-05 deg
peri 198.7312191717149 3.6326e-05 deg
M 275.1312039985262 9.0675e-06 deg
tp 2459374.137693492256
(2021-Jun-08.63769349)
4.0822e-05 TDB
period 1584.911958158052
4.34
1.1147e-05
3.052e-08
d
yr
n .2271419545716493 1.5976e-09 deg/d
Q 3.228206394664376 1.5137e-08 au
  Orbit Determination Parameters
   # obs. used (total)      644  
   data-arc span      8069 days (22.09 yr)  
   first obs. used      1998-08-19  
   last obs. used      2020-09-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51411  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Oct-22 18:42:00  

Additional Information
 Earth MOID = 1.1102 au 
 Jupiter MOID = 2.0097 au 
 T_jup = 3.343 
[ 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 MPO439546  

71453 (2000 AW244)          Discovered 2000-Jan-08 by LINEAR at Socorro
Reference: 20031109/Numbers.arcLast Updated: 2004-04-19

[ 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-Oct-25 18:13 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin