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 ]  
24323 (2000 AW49)
Classification: Main-belt Asteroid          SPK-ID: 2024323
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ hide orbit diagram ]

For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05770680707788213 5.5397e-08  
a 2.946342233197476 2.2135e-08 au
q 2.776318230360933 1.6198e-07 au
i 1.232439619398454 5.4162e-06 deg
node 300.0126456244737 0.00029141 deg
peri 359.0849588625481 0.00029812 deg
M 171.8574368995388 6.4081e-05 deg
tp 2458118.661525653495
(2017-Dec-31.16152565)		 0.00032919 TDB
period 1847.239528832947
5.06		 2.0817e-05
5.699e-08		 d
yr
n .1948853921653797 2.1962e-09 deg/d
Q 3.116366236034019 2.3413e-08 au
   Orbit Determination Parameters
   # obs. used (total)      688  
   data-arc span      9604 days (26.29 yr)  
   first obs. used      1993-10-12  
   last obs. used      2020-01-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56198  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 00:11:16  

Additional Information
 Earth MOID = 1.76057 au 
 Jupiter MOID = 2.0057 au 
 T_jup = 3.268 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456853.5 (2014-Jul-15.0) TDB
Reference: JPL 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0602901618441718 5.4727e-08  
q 2.766188646927401 1.6006e-07 au
tp 2456259.355755301677
(2012-Nov-27.85575530)		 0.00032 TDB
node 300.3531344733268 0.00028934 deg
peri 356.2938347801438 0.00029569 deg
i 1.23807111579489 5.436e-06 deg
   Orbit Determination Parameters
   # obs. used (total)      688  
   data-arc span      9604 days (26.29 yr)  
   first obs. used      1993-10-12  
   last obs. used      2020-01-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56198  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 00:11:16  

Additional Information
 Jupiter MOID = 2.0057 au 
 T_jup = 3.268 
Orbit Covariance (6×6)
  e q tp node peri i
e 2.995054485955032E-15 -8.688034378655282E-15 1.021071633339054E-11 -1.390304870242808E-15 1.890570120267342E-12 -4.746691933874387E-16
q -8.688034378655282E-15 2.561781146934476E-14 -3.073389953416823E-11 2.014634452853384E-16 -5.673887559364046E-12 1.535113575057363E-15
tp 1.021071633339054E-11 -3.073389953416823E-11 1.024018289533966E-7 -7.446373238884574E-11 1.956381119273595E-8 -4.417522625248173E-12
node -1.390304870242808E-15 2.014634452853384E-16 -7.446373238884574E-11 8.371900845916485E-8 -8.371282140447674E-8 7.635465866064497E-10
peri 1.890570120267342E-12 -5.673887559364046E-12 1.956381119273595E-8 -8.371282140447674E-8 8.743191592485945E-8 -7.642090716891833E-10
i -4.746691933874387E-16 1.535113575057363E-15 -4.417522625248173E-12 7.635465866064497E-10 -7.642090716891833E-10 2.955010816399816E-11

[ 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 14.9   n/a MPO416957  

24323 (2000 AW49)          Discovered 2000-Jan-05 by Pravec, P., Kusnirak, P. at Ondrejov
Reference: 20010408/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2000 AW49 = 1998 SH158 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2021-Jan-17 22:17 UT
(server date/time)   		NASA Home Page
Site Manager:   Ryan S. Park
Webmaster:   Alan B. Chamberlin