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 ]  
97928 (2000 QA101)
Classification: Main-belt Asteroid          SPK-ID: 2097928
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 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .142632108979364 4.4179e-08  
a 2.291131395552652 1.1349e-08 au
q 1.964342492656144 1.0147e-07 au
i 7.837222808191279 5.2991e-06 deg
node 31.55151198518626 2.9267e-05 deg
peri 276.0318749064598 3.7241e-05 deg
M 282.9293870165818 2.6716e-05 deg
tp 2459271.681297338049
(2021-Feb-26.18129734)
9.482e-05 TDB
period 1266.698982434485
3.47
9.4118e-06
2.577e-08
d
yr
n .2842032755944207 2.1117e-09 deg/d
Q 2.617920298449161 1.2968e-08 au
  Orbit Determination Parameters
   # obs. used (total)      891  
   data-arc span      10675 days (29.23 yr)  
   first obs. used      1990-11-11  
   last obs. used      2020-02-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59573  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 00:26:01  

Additional Information
 Earth MOID = .968804 au 
 Jupiter MOID = 2.63902 au 
 T_jup = 3.572 
[ 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 15.2   n/a MPO468979  

97928 (2000 QA101)          Discovered 2000-Aug-28 by LINEAR at Socorro
Reference: 20050224/Numbers.arcLast Updated: 2005-02-28

[ 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-Feb-26 15:32 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin