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 ]  
22089 (2000 AA186)
Classification: Main-belt Asteroid          SPK-ID: 2022089
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 31 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0944307386913897 3.5891e-08  
a 2.803302135343647 1.1978e-08 au
q 2.538584243927997 1.0116e-07 au
i 9.560922958380125 4.1992e-06 deg
node 161.2084937901746 2.0936e-05 deg
peri 345.8887491780522 2.9818e-05 deg
M 85.98147418113624 2.0207e-05 deg
tp 2458791.045475155173
(2019-Nov-03.54547516)
9.607e-05 TDB
period 1714.364987899652
4.69
1.0988e-05
3.008e-08
d
yr
n .2099902894313379 1.3459e-09 deg/d
Q 3.068020026759298 1.3109e-08 au
  Orbit Determination Parameters
   # obs. used (total)      2038  
   data-arc span      9029 days (24.72 yr)  
   first obs. used      1995-10-25  
   last obs. used      2020-07-14  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .48861  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 03:59:32  

Additional Information
 Earth MOID = 1.55069 au 
 Jupiter MOID = 1.92746 au 
 T_jup = 3.297 
[ 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 13.8   n/a MPO467969  
diameter diameter 4.024 km 0.253 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
rotation period rot_per 220.119 h n/a LCDB (Rev. 2020-October); Warner et al., 2009 Result based on less than full coverage, so that the period may be wrong by 30 percent or so.
Published Reference List:
[Pal, A.; Szakats, R.; Kiss, C.; Bodi, A.; et al. (2019) Ap. J. Supl. Ser. 247, id.26.]
geometric albedo albedo 0.476   0.061 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

22089 (2000 AA186)          Discovered 2000-Jan-08 by LINEAR at Socorro
Reference: 20010208/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2000 AA186 = 1998 QX13 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2021-Apr-21 06:20 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin