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

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Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2165142164306045 3.4396e-08  
a 2.421724098726592 8.6052e-09 au
q 1.897386403079692 8.2262e-08 au
i 2.500375246479722 4.3496e-06 deg
node 17.27110110271503 7.9531e-05 deg
peri 20.79658474290872 8.0159e-05 deg
M 197.01273435088 1.2413e-05 deg
tp 2459223.713130919004
(2021-Jan-09.21313092)
4.9967e-05 TDB
period 1376.529179978012
3.77
7.3369e-06
2.009e-08
d
yr
n .2615273291959931 1.3939e-09 deg/d
Q 2.946061794373491 1.0468e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1415  
   data-arc span      11943 days (32.70 yr)  
   first obs. used      1986-08-27  
   last obs. used      2019-05-09  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51127  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 02:16:36  

Additional Information
 Earth MOID = .904491 au 
 Jupiter MOID = 2.47936 au 
 T_jup = 3.479 
[ 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 14.8   n/a MPO337384  
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

[ show close-approach data ]
Alternate Designations
 1986 QT1 = 1990 TS8 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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