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14113 (1998 QD32)
Classification: Main-belt Asteroid          SPK-ID: 2014113
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 33 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2572762872971028 3.642e-08  
a 3.090135809355337 1.6698e-08 au
q 2.295117141080568 1.089e-07 au
i 17.56636110217898 3.916e-06 deg
node 142.8812823818658 1.3108e-05 deg
peri 231.5254047897863 1.5577e-05 deg
M 20.30890485354372 6.5e-06 deg
tp 2459088.569413029026
(2020-Aug-27.06941303)
3.604e-05 TDB
period 1984.10557339922
5.43
1.6082e-05
4.403e-08
d
yr
n .1814419579414007 1.4707e-09 deg/d
Q 3.885154477630106 2.0994e-08 au
  Orbit Determination Parameters
   # obs. used (total)      2140  
   data-arc span      14529 days (39.78 yr)  
   first obs. used      1981-04-09  
   last obs. used      2021-01-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .44354  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 02:16:11  

Additional Information
 Earth MOID = 1.33394 au 
 Jupiter MOID = 1.75258 au 
 T_jup = 3.104 
[ 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 13.00   n/a E2021B10  
diameter diameter 11.707 km 3.309 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2015ApJ...814..117N)  
geometric albedo albedo 0.098   0.069 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2015ApJ...814..117N)  

14113 (1998 QD32)          Discovered 1998-Aug-17 by LINEAR at Socorro
Reference: 20000320/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1998 QD32 = 2000 AU181 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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