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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 2459000.5 (2020-May-31.0) TDB
Reference: JPL 25 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2154128673992736 3.3094e-08  
a 2.421769140827216 8.7331e-09 au
q 1.90008890602255 7.9078e-08 au
i 2.497934099931886 4.0747e-06 deg
node 17.14270689094559 7.4527e-05 deg
peri 21.03362012353285 7.5131e-05 deg
M 301.3714900552072 1.2666e-05 deg
tp 2459224.683628520273
(2021-Jan-10.18362852)
4.9374e-05 TDB
period 1376.56758364309
3.77
7.446e-06
2.039e-08
d
yr
n .2615200330718664 1.4146e-09 deg/d
Q 2.943449375631881 1.0614e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1494  
   data-arc span      12003 days (32.86 yr)  
   first obs. used      1986-08-27  
   last obs. used      2019-07-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51633  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-22 21:05:05  

Additional Information
 Earth MOID = .907831 au 
 Jupiter MOID = 2.48337 au 
 T_jup = 3.480 
[ 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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