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 ]  
97433 (2000 AP230)
Classification: Main-belt Asteroid          SPK-ID: 2097433
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 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1105738003581759 6.2167e-08  
a 2.799606676687876 1.8876e-08 au
q 2.490043526938374 1.7286e-07 au
i 9.741892319350367 6.4325e-06 deg
node 342.5789849210251 2.8623e-05 deg
peri 189.2662162712107 3.669e-05 deg
M 94.56239368380092 2.1308e-05 deg
tp 2458551.072219415059
(2019-Mar-08.57221942)
0.00010144 TDB
period 1710.976157727014
4.68
1.7304e-05
4.738e-08
d
yr
n .2104062048873027 2.1279e-09 deg/d
Q 3.109169826437378 2.0963e-08 au
  Orbit Determination Parameters
   # obs. used (total)      771  
   data-arc span      7473 days (20.46 yr)  
   first obs. used      1998-11-14  
   last obs. used      2019-05-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58504  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 06:50:44  

Additional Information
 Earth MOID = 1.49656 au 
 Jupiter MOID = 1.87044 au 
 T_jup = 3.296 
[ 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 14.7   n/a MPO474851  
diameter diameter 3.417 km 0.572 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.263   0.041 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

97433 (2000 AP230)          Discovered 2000-Jan-03 by LINEAR at Socorro
Reference: 20050224/Numbers.arcLast Updated: 2005-02-28

[ show close-approach data ]
Alternate Designations
 2000 AP230 = 2002 RA74 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-May-26 21:59 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin