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 ]  
14828 (1986 QT1)
Classification: Main-belt Asteroid          SPK-ID: 2014828
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 32 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2152899476249728 3.0463e-08  
a 2.421071708688639 4.5499e-09 au
q 1.899839307328759 7.4652e-08 au
i 2.49820110392354 3.6905e-06 deg
node 17.13650916806055 5.8552e-05 deg
peri 21.10466572899765 5.9041e-05 deg
M 353.6311358902404 7.4773e-06 deg
tp 2459224.842735931941
(2021-Jan-10.34273593)
2.8599e-05 TDB
period 1375.972981127024
3.77
3.8788e-06
1.062e-08
d
yr
n .2616330443531916 7.3753e-10 deg/d
Q 2.94230411004852 5.5295e-09 au
  Orbit Determination Parameters
   # obs. used (total)      2089  
   data-arc span      12624 days (34.56 yr)  
   first obs. used      1986-08-27  
   last obs. used      2021-03-20  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .47252  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 01:53:53  

Additional Information
 Earth MOID = .90655 au 
 Jupiter MOID = 2.48537 au 
 T_jup = 3.480 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.85   n/a MPCxxxxx  
diameter diameter 3.302 km 0.121 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.338   0.033 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

14828 (1986 QT1)          Discovered 1986-Aug-27 by Debehogne, H. at La Silla
Reference: 20000523/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1986 QT1 = 1990 TS8 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2021-May-13 16:58 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin